SLOVNAFT a.s. Refining & Marketing
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping System
(Book breakdown)
MGS – S – REF – M – 3
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF-M-3
TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev. 1.00.00 Date: Piping System 31.12.2011
(Book breakdown) Page/Pages 2/3
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3
Book Breakdown
Description Identifier Piping system MGS-S-REF-M-3 General requirements MGS-S-REF-M-3.0 Pipes, elbows, reducers, tees and other fittings MGS-S-REF-M-3.1.1 Flanges, gaskets, screws and bolts MGS-S-REF-M-3.1.2 Gate valves, cocks, valves MGS-S-REF-M-3.2.1 Safety valves and rupture discs MGS-S-REF-M-3.2.2 Basic pipe classes MGS-S-REF-M-3.3.1 Pipe supports MGS-S-REF-M-3.3.2 Samplers MGS-S-REF-M-3.3.3Standard piping solutions MGS-S-REF-M-3.3.4
Rev. 1.00.00 3/3
SLOVNAFT a.s. Refining & Marketing
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping system 0. General requirements
MGS – S – REF – M – 3.0
Rev. 1.00.02
SLOVNAFT a.s. Identity code:
MGS-S-REF M- 3.0 Refining & Marketing TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev. 1.00.02 Piping system Date: 29.02.2016 General requirements Page/Pages: 2/16
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
1.00.01 01.06.2014 Revision of Appendix SN M. Sersen R. Kopálek Head of Technology
1.00.02 29.02.2016 Revision of Appendix SN S. Janega R. Kopálek Head of Technology
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Contents MOL Group .......................................................................................................................... 1 1. General ....................................................................................................................... 4 2. Basic requirements for piping design......................................................................... 4 3. Requirements for application ..................................................................................... 6 4. Corrosion protection ................................................................................................... 9 5. Conservation of equipment for transport and storage ................................................ 9 6. On-site installation and adjustments ........................................................................... 9 7. Referred standards, specifications ........................................................................... 10
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1. General
1.1 Scope The present specification contains the minimal requirements of the piping system that will be installed at the MOL Group’s refinery plants to be constructed. The piping system of the standard refinery plant does not contain the piping system carrying poisonous materials, which is classified by ASME B31.3 standard belong to the Category M Fluid Service, furthermore the very high pressure system in which the pressure is higher than is allowed by ASME B16.5 PN 420 (Class 2500) at the given temperature for the used material quality. The specification system contains neither non-metal (e.g. plastic or glass) nor the piping containing non-metallic coatings. The requirements are set for the selection, design, manufacturing, purchasing and on-site-installation of pipes. The standard is mandatory for all company departments, for project and assembly suppliers and stationary equipment suppliers after the negotiation and confirming of this standard into commercial contracts.
2. Basic requirements for piping design
2.1 Classification of piping
2.1.1 Design, fabrication and installation, including the extent and sequence of testing and inspection of piping and piping welds shall be based on the fluid contained in the system and the operating conditions in accordance with the 2014/68/EC directive and EN 13480.
2.1.2 The piping systems shall be classified into different classes by the designer depending on the fluid carried, diameter and pressure. The piping systems are classified by piping categories acc. to EN 13480. There are four categories: 0, I, II and III.
2.2 General
2.2.1 All piping design criteria originate from the Medium list. The list describes the characteristics of all the process and utility fluids from the point where they enter the plant until they leave. The list includes the name of each fluid with the approved medium code and also normal and design conditions with respect to pressure and temperature. Based on this information the piping element specification and the pipe number register shall be established.
2.2.2 The standards EN, API, ASME can be applied for supplying of technological pipe lines and for reconstruction of existing parts of pipe. Whichever standards will be applied, the PED (2014/68/EC) regulation is to be satisfied. The pressure equipment (valves, filters, process piping, etc.), which comes under competence PED, shall be delivered with a Declaration of Conformity, which shall be issued by relevant equipment supplier (manufacturer).
2.2.3 Local regulations for technical equipment safety and health safety shall be fulfilled in case of international standards using.
2.2.4 The optimization of total lifetime cost shall be considered in determining the designed lifetime of the equipment. The minimum lifetime of pipe lines is 20 years lifetime.
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Four years uninterrupted operation shall be ensured.
2.2.5 The piping surface contact temperature shall be less than allowed temperature during piping operating. Additional precautions shall be carried out in the case that is not possible to keep this temperature for operating temperature or technical possibility reason.
2.2.6 Construction material shall be selected according to applied standards with fulfilling the PED requirement and for chemical industry conditions.
2.2.7 Material selection philosophy shall be specified by Contractor/Vendor taking into consideration the most extreme operating conditions.
2.2.8 Positive material identification (PMI) shall be performed in Vendor’s shops during fabrication of piping and on installation site during erection of piping systems. PMI is required to identify type of used alloy, austenitic and duplex materials. PMI shall be carried out by X-RAY spectrometers – e. g. Texas Nuclear 9200, or by apparatuses, which work at the same principle. The relevant certificates shall be provided and supplied till mechanical completion latest.
2.2.9 Coefficient “J” and “X” shall be stipulated for Cr – Mo steels, which are predisposed to thermal embrittlement and toughness degradation. This information shall be stipulated for everyone area of welding joints. The coefficient of 'J' and 'X' shall be defined by designer, and manufacturer shall verify the material meet this value by issuing a PMI report.
2.2.10 Welding procedure specifications shall be carried out according to EN 288 for all weld works, which are carried out on the piping.
2.2.11 Using of gaskets and components, which contain the asbestos, is not allowed.
2.2.12 Good and safe access shall be provided to all pipings for operation, inspection and maintenance purposes (disassembling, lifting and moving of all equipment shall be included).
2.2.13 For parts of equipment which weight is more than 25 kg and which can’t be reached by a mobile crane to assist in the maintenance work, trolley beams for manually operated hoists shall be provided.
2.2.14 Manufacturer shall carry out selection of the pipelines for the periodical ultrasonic wall thickness measurement, selection of measurement points (see also Appendix SN, point A.9), providing the zero measurements. Manufacturer shall provide the revision sheets with isometric drawings and marked measurement points, all in digital vector format, further shall provide comment to the method of the measurement point’s selection and method of collection and evaluation measured data.
2.2.15 For piping with minimum flanged joints (for safety reason) shall be issued procedure for repetitive hydrostatic testing.
2.3 Specifications for strength calculations of piping MOL Group prefers execution of strength calculations on the piping systems in the following cases:
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− On basis of design temperature, the piping shall be subjected to strength calculations as follows:
− Over 350 °C design temperature all DN 50 and bigger pipes − Over 200 °C design temperature all DN 100 and bigger pipes − Over 150 °C design temperature all DN 200 and bigger pipes. − Over 100 °C design temperature all DN 100 and bigger stainless steel pipes All pipes of − DN 600 and bigger size, independent of the design temperature. − High pressure > 600 lbs and > DN 80 − DN 300 and bigger size at storage tank − including expansion joint − Heater transfer line − Buried line Under -20 °C design temperature all cold lines. − All lines related to working safety and load ability as well as to equipment critical from
expenses points of view. − Piping connecting to pump, turbine and compressor. − Connecting lines of towers, storage tanks and furnaces. Special piping:
− Pipes with heating jacket
2.4 Selection of welded and seamless pipes
Constructions preferred by MOL Group:
2.4.1 Carbon steel and medium alloy steel pipes:
− In case of PN 16, and ANSI CLASS 150 pressure grades: Up to DN 250 seamless pipes From DN 300 welded pipes
− In case of PN 40, or ANSI CLASS 300 pressure grades and above: Up to DN 350 seamless pipes From DN 400 welded pipes.
For the media causing stress corrosion seamless pipes can be used only apart from the diameter and the pressure grade. The same should be applied for the cases where 3 mm or thicker corrosion excess is calculated.
2.4.2 Application of the austenitic corrosion resistant steel, welded and seamless pipes: DN 15-DN 50 seamless pipes, DN 65-DN150 seamless or welded pipes, From DN 200 welded pipes.
3. Requirements for application
3.1 Construction of equipment shall allow safety equipment stopping, emptying and cleaning. The equipment construction shall allow safety reparation and carrying out prescribed tests and inspection.
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3.2 The appropriate grease agent shall be used for bolts assembly.
3.3 Piping shall be provided with vents and drains.
3.4 Piping shall be equipped by local pressure and temperature gauges, where applicable.
3.5 Valves shall normally be flanged and the face-to-face dimensions shall conform to ANSI or EN norms. Welded-in valves shall, however, be used in high pressure lines. Screwed valves (for 1½" and smaller) are only permitted with the consent of MOL Group.
3.6 In case of positive displacement type of rotating machines (compressors and high pressure pumps) piping shall be anchored and guided to eliminate excessive vibrations in piping and supporting structure.
3.7 Piping around all equipment shall be arranged to permit access to equipment and removal of equipment for maintenance and inspection. Where necessary, spool pieces designed for easy removal shall be provided in piping e.g. at pumps and drivers to facilitate the removal of pump impellers or drivers without dismantling piping or valves.
3.8 MOL recommends using of spiral wound gaskets with outer and inner rings or cam profile gaskets.
3.9 Any piping for hydrocarbons, hydrogen, and hydrogen sulphide shall be manufactured of killed carbon steel.
3.10 Piping materials (including valves) shall be comply with the recommendations for sour service in accordance with NACE Standards (in this case the medium will be content H2S, chlorides and ammonia).
3.11 Any piping for NaOH, DEA shall be manufactured of fine-grained, killed carbon steel. Piping NaOH and DEA service shall be subject to PWHT.
3.12 Any piping for manufacture, which the Licensor specifies austenitic steel, shall be manufactured from stabilized austenitic steel.
3.13 Welded joints of following materials are not permitted: SS/CS, AS/CS, AS/SS
3.14 Lines in the creep zone, if applicable for this project, shall be designed for 200.000 hours operation.
3.15 In accordance with EN 13480 the X-rayed pipe welds shall be equipped by the stainless tags where the identification number of the X-ray picture shall be indicated.
3.16 Surface roughness of the flange face shall be between 3.2 – 6.3 µm Ra (125–250 RMS) also described as smooth finish.
3.17 Manufacturer shall mark all rest piping, which remain after installation, by tag welded on these tubes. There shall be indicated the number of the certificate, issued for the relevant tube, on this tag.
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3.18 All parts of piping shall be protected against static electricity by grounding i.e. connecting of piping to ground steel structures or other parts of equipment and by conductive bonding of flange connection, every 50 m.
3.19 Acid pickling, passivity or similar treatment of piping shall be carried out as the integral part of Manufacturer's supply of erection and installation. Any chemicals necessary for these Manufacturer's activities, inclusively chemicals required for neutralization, shall be provided by the Manufacturer. Manufacturer shall provide any equipment and device required for carrying outside work. If for cleaning, washing purging, etc. of equipment/piping is required special equipment/device, such equipment/device shall be provided by Manufacturer too.
3.20 Isometric drawings shall be prepared for 40 mm ID and bigger, for lines below 40 mm ID system sketches shall be prepared. Isometric drawings shall be prepared for all hydrocarbon, corrosion, and "dangerous gases" service showing the location of UT measuring points for regular inspection and maintenance purposes. A list of such measuring points shall be integrated to the piping documentation showing the actual initial wall thickness at these points with columns for subsequent measurement (inspection) results. Recommended time cycles for such UT measuring and inspection shall be specified. The isometric drawings and lists shall be prepared in suitable mode for computerized data.
3.21 A report from final setting of pipe supports shall be issued by Manufacturer.
3.22 Vendor documentation of valves shall consist of the assembly drawing (original size), part list, manuals for installation, operation and maintenance, all material certificates and the hydrostatic test pressure records.
3.23 Low emission valves if VOC emission is possible shall be used. Emission factor 1000 ppm is requested.
3.24 Replaceable threaded valve seats for steam service will be seal welded to the valve body
3.25 Gear operators shall be sized to operate the valve under full differential pressure unless a lower maximum differential is stated. Rim pull – on load shall be maximal 350 N.
3.26 It is strictly prohibited to use piping parts, which are used for regulation and control of technological process (e.g. valves), as supporting elements.
3.27 Safe and good access to valves and instruments including relief valves shall be provided by means of platforms, access ways, stairs, and ladders as appropriate.
3.28 In accordance with MOL Group internal regulation all pressure safety valves (PSV) shall be adjusted at test skid before the pre-commissioning. If PSV´s are installed on position they have to be dismantled. The “Pressure Safety Valve Card” for each PSV shall be issued after testing. Adjustment of each PSV shall be done at company, nominated by MOL Group. All activities related to issuing “Pressure Safety Valve Cards” shall be in scope of Subcontractor’s supply.
3.29 Vendor documentation shall consist of the assembly drawing (original size), part list, manuals for installation, operation and maintenance, all material certificates, certificate of
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radiographic test, certificate of tightness test, and the hydrostatic test pressure records.
4. Corrosion protection
4.1 Corrosion protection of piping system concerning the outside environment according to ISO EN 12 944 shall meet the requirements of corrosion loading marked “C4”.
4.2 Painting systems, which will be applied on the inside equipment surfaces, shall be designed without the possibility of impact on technological medium. Painting system influence shall not degrade the technological medium.
5. Conservation of equipment for transport and storage
5.1 The conservation of the whole piping system shall be suitable for against the weather and general refinery atmosphere until the end of the guarantee period to ensure guarantee condition.
5.2 In case of possible damage during shipping and storage, the pipes need to be protected. The connecting ends should be covered, with a plastic cap, so the welding ends do not get damaged. The threaded pipes should be protected, against mechanical damage.
5.3 The piping elements can be conserved only after the relevant prescribed tests.
5.4 If will be needed the conservation agent shall be removed by available method.
5.5 After completion of the production the piping system shall be carefully cleaned and drained. Mill scale, welding splashes and wastes shall be removed. The machined surfaces contacting with air shall be provided with an easily removable anti-corrosive coat. The nozzle connection shall be closed so that the terminations should protect the nozzles from the shipment till the erection against weather and mechanical damages.
5.6 In case of fabrication according to local standards the specifications of the relevant standards and EN 10204 standards, and the AD-Merkblätter 2000 specifications applying whilst for design and fabrication according to PED the relevant approximated (harmonized) EN standards shall be considered. The Manufacturer shall furnish all manufacturing documents and the as-built documentation, to the MOL Group.
6. On-site installation and adjustments
6.1 The delivered piping elements or prefabricated piping isometrics shall be stored till the installation at a place providing protection against mechanical damages, propped professionally, protected against external and internal corrosion, in order to ensure conservation and, meet the guarantee conditions. 6.2 At the site of the installation the piping system shall be subjected to hydro-test. This should be impeded by some mechanical damage or any other reason; the fault has to be eliminated according to the guarantee conditions. 6.3 The necessary contractor's works (final painting, heat insulation, etc.) may be carried out only after a successful pressure test.
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6.4 Specifications of the necessary contractor's works (painting, heat insulation, etc.) shall be included in the plan documents (either directly in the technical description or in form of enclosed data sheets). 6.5 During the course of the on-site installation provisions shall be made on setting the piping system into adequate horizontal or vertical position and, stress- free fitting of the nozzles. 6.6 During the course of the on-site installation the relevant labour safety and fire protection specifications in force as well as concrete local specifications of the MOL Group shall be adhered to.
6.7 Content of the plan documentation, as minimum shall meet the requirements of relevant specifications and the stipulations of the contract. The Manufacturer shall deliver the factory documenting and the as built documentation according to clause MGS-S-REF-M-5.4.2, to the MOL Group.
7. Referred standards, specifications
7.1 General
Vendor is obliged to use the below mentioned standard for Vendor’s scope of supply. Note: All Codes and standards listed below shall be read within the frame of European Community Pressure Equipment Directive 2014/68/EC (PED).
These standards will be applied in the order of precedence according to clarification with MOL Group as below:
a) EU Directives and National regulations, Laws, Codes and Standards valid at the date of signing the Contract;
b) MGS – Standards; c) International and National Standards; d) Project specification e) Vendor’s specifications; f) Licensor‘s specifications.
The latest editions of standards valid at the date of signing the CONTRACT shall be applicable for design.
7.2 Standards:
─ Process & Utility Piping: ANSI/ASME B 31.3, PED or EN 13480, ASME B36.19, ASME B36.10, API 5L, DIN 2448, DIN 2458, DIN 2462, DIN 2463,
─ Fittings
Elbows: ASME B16.9, ASME B16.11, ASME B16.28, ASME B16.5, MSS SP-43 or DIN 2605 T1, DIN 2605 T2.
Reducers: ASME B16.9, ASME B16.11, ASME B16.5 or DIN 2616 T1, DIN 2616 T2.
Tees: ASME B16.9, ASME B16.5 or DIN 2615 T1, DIN 2615 T2. ─ Flanges
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ASME B16.5, ASME B16.47, EN-1092, ISO 7005-1
─ Gaskets ASME B16.20, ASME B16.21, EN1591, EN12560, DIN 2690, DIN 2691, DIN 2692
─ Valves API 594, API 600, API 602, API 608, API 609, API 526, API 527, EN 558-1/2,
7.3 Material certificates (for SLOVNAFT see point A.9): The following inspection documents are required:
where a material manufacturer has an appropriate quality assurance system, certified by a competent body established within the Community and having undergone a specific assessment for materials, an inspection document type 3.1 (EN10204)
or
• inspection documents type 3.2 (EN10204) for other manufacturers. The relevant Authorised Body according to the EN 13480-1-7 issues the Declaration of Conformity.
7.4 ISO Certification: For piping system manufacturers the certification of their quality managing system in compliance with ISO 9000 or equivalent system shall be supplied.
7.5 Piping material: a) Pressure Equipment Directive PED (2014/68/EC) b) EN 13480-2 Metallic industrial piping materials c) AD-Merkblätter 2000 (PED conform) d) ASTM (NACE or EN ISO 15156 for sour service) ) and PED or EN;
7.6 Welding Qualifications and Specifications: ASME IX and EN For each type of material specified in Bidder’s specification, welding procedure specifications and qualification records (WPS, PQR) and welder qualification test reports will be provided.
7.7 Valve Inspection and Testing: API 598, EN 12266-1
7.8 Insulation: For Insulation the „ Insulation Specification „prepared by Manufacturer and reviewed by MOL Group will be used. Following standards ASTM B 209, ASTM 547, ASTM C 592 and ASTM C 795 shall form a part of this specification. The MGS-S-REF-M–6.3 shall be followed.
7.9 Bolts, Nuts and Washers: All bolts, nuts and washers will be designed in metric sizing, in principle. However, inching sizing can be applied for specific parts only as exceptions and shall be subjected to approval of MOL Group. For design and selection of bolts and nuts shall be in compliance with MGS-S-REF-M 3.1.2.
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Conductive joint of flanges shall be ensured. Fan-shaped washers shall be made from spring steel or carbon steel with adequate material quality and heat treatment. Standard DIN 6798 shall be applied. When the temperature of media is higher than 300 °C the washers with zink coating protection is not allowed.
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Appendix SN – additional rules valid for Slovnaft refinery:
A. Equipment design: A.1 In compliance with the legislation and with the regulations of Slovak Republic Law
No. 264/1999 Coll. in last wording and the Government Regulation (GR) No. 1/2016 Coll. in last wording (PED 2014/68/EC) new manufactured pressure technical equipments are considered as a „defined products“. These products (pressure vessels, heat exchangers, air coolers, filters, piping, etc.) shall be delivered with a Declaration of Conformity, which shall be issued according to the GR 1/2016 Coll. by relevant manufacturer. The construction of pressure equipment shall meet the requirements of these Slovak Laws. The Public Notice No. 508/2009 shall be applied for modification, reconstruction, reparation and operating of existing equipment after it’s putting on the market and before its commissioning. It is necessary to take into account following conditions for equipment design see MGS-S-REF-M 1.0.
A.2 The standards EN, API, ASME can be applied together with STN (or STN EN) for supplying of technological units and for reconstruction of existing equipment.
A.3 (to point 2.5) According to valid Slovak standards allowed hot equipment surface contact temperature is 50 °C from personnel safety point of view.
A.4 For pressure vessel, for which is not possible to execute the hydrostatic re-test on site during the period required by local code (Public Notice No. 508/2009 Coll.) or is not possible to execute the internal inspection during the period required by local code, for such pressure vessel the Vendor shall ensure relevant Notified Body’s (and/or Authorized Legal Person) written approval, confirming the procedure how the pressure vessel shall be tested during the period, required by local code. Vendor shall prepare the draft of such procedure, which will be commented by Buyer. The relevant Notified Body’s (and/or Authorized legal Person) written approval shall be incorporated into the “Pressure Vessel Record Book“(Passport). The necessary details shall be included in the vessel’s technical documentation. Test and inspection methods shall also be applied after repairs of vessels. Any data necessary for extended life calculation for such vessels shall be also is included in the documentation.
A.5 We prefer equipment flange selection and piping flange selection according to ANSI. Flanges according to STN shall be selected in accordance with nominal pressure rating as follows: PN 16; PN 40; PN 63; PN 100; PN 160; PN 250.
A.6 It shall be Vendor’s obligation to specify in Vendor’s equipment data sheets the material type and grade in compliance with the ASME Code or other standards for pressure vessel design of which the concerned equipment shall be manufactured. The denomination like "Carbon steel” or “C.S.”, "Low alloy steel", “Stainless steel” or ”SS” etc. shall not be considered as satisfactory. All parts (sections) of vessels for hydrocarbons, hydrogen and hydrogen sulphide service shall be manufactured of the same grade of material (with exception of vessels with internal weld overlaying or internal bimetal plates applying).
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A.7 Column skirts, reactor skirts, vessel saddles and main steel structures (e. g. girders) shall be protected against fire for period of 120 minutes (by heat resisting material).
A.8 SELLER shall, in accordance with Code No. 264/1999 Coll., ensure prescribed certificates (e. g. Declaration of conformity) issued by relevant authority (and/or manufacturer) for valves, including the control valves. For certification SELLER shall ensure the Declaration of Conformity, issued by relevant manufacturer in Vendor’s country and shall ensure the Vendor’s documentation.
A.9 To point 2.2.14: Selection of measurement points shall be carried out in line with the valid local SN regulation. Contractor/Designer/Manufacturer shall elaborate inspection sheets for piping (see MGS-S-REF-M-1.0, Appendix SN, Figure No. 2). The measurement points on equipment shall be permanently marked.
A.10 Assembly drawings shall contain table, where is shown: • Torque moments/preloads for all flanges screw joints; • Friction coefficient of anti-seized paste used; • Types of gaskets used;
A.11 Valves for steam piping with DN200 and more shall be bypassed due to startup of pipes (to avoid dangerous thermal pipe stress)
A.12 The anti-seized paste shall be applied for all bolts and nuts threads.
A.13 Material certificates • STN EN 10204 - certificate type 3.2 for all pressure parts and details welded to
pressure parts with design pressure ≥ 375 bar(g);
• STN EN 10204 - certificate type 3.1 for all pressure parts and details welded to pressure parts with design pressure < 375 bar(g) and for plugs and bolt flanges, support lugs and other structural parts carrying mechanical loads;
• STN EN 10204 - certificate type 2.2 for all elements including bolts, nuts and washers.
A.14 Piping blowing through and streaming (washing) during and after the installation (and before pressure/tightness test) shall be carried out in line with the 032/BTP/TI.
A.15 Accompanying technical documentation for valves shall meet the requirements of STN 13 3060 - 1 to 4. The valve and its components tests during manufacturing phase shall meet the requirements of STN 13 3060.
B. Corrosion protection B.1 The lifetime of external painting systems shall be minimally 15 years.
C. Conservation of equipment for transport and storage: C.1 The products surfaces shall be cleaned and degreased before is painting or
conservation applied. The surface preparation shall meet the requirements of relevant STN.
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D. Standards D.1 These standards and rules shall be applied in the order of precedence according
to clarification with BUYER as below: a) Laws, Codes and Standards valid in Slovak Republic at the date of signing the
Contract b) The Authority Engineering and the Detail Engineering for the Plant and civil
work, equipment and execution of erection and installation work will comply with provisions of standards valid in the Slovak Republic STN (Slovak Technical Standard).
c) The compliance with standards of the Slovak Republic will be achieved either by contracting some kinds of work and supplies with local organizations, which are familiar with the relevant standards of the Slovak Republic or by application of suitable European standards with requirements of equal or higher-grade strictness than requirements of standards valid in the Slovak Republic. In cases, when the relevant International standard is less severe than standard valid in the Slovak Republic or in cases when standards valid in the Slovak Republic include particular requirements not provided by the relevant International standards, provisions of standards valid in the Slovak Republic will be adhered to.
d) The Public Notice No. 508/2009 Coll. shall be applied for “Classified equipment”. The quality of installation of all equipment that belongs to group A according to Public Notice No. 508/2009 Coll. shall be checked by the Authorized legal person (Official tests or repeated tests). According to Law No. 124/2006 Coll. the list of Authorized legal persons is issued by National Labor Inspectorate of Slovak republic. These persons are entitled to carry out the OT required by Public Notice No. 508/2009 Coll. for classified technical equipment. Seller, manufacturer or Implementation Company is obliged to keep the steps described by Public notice No. 508/2009 Coll.:
• Detail engineering documentation shall be submitted to approval by Authorized legal person (acc. to Law. No 124/2006 Coll. and Public notice No. 508/2009 Coll.)
• Seller, manufacturer or Implementation Company is obliged to arrange the Official test (according to Law. No 124/2006 Coll. and GR 392/2006 Coll.)
Activities during Official test: The Authorized legal person confirms fulfillment of:
installation conditions, testing, fixation of accessories and safety devices, accompanying documentation availability, availability of installation, operation and maintenance manual in
Slovak language. e) For steam, fuel gas lines and other dangerous gases-lines shall be issued a
particular "Piping Record Books", made out in compliance with relevant standard (and Public Notice 508/2009), and signed by the relevant Notified
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Body. f) For the Authority Engineering and Detail Engineering particularly provisions of
standard concerning protection of industrial plants, buildings and storage areasagainst fire hazard Proclamation MVSR (Ministry of Interior) No. 94/2004 Coll.,which determines technical requirements on fire protection during Plantconstruction and Plant operation – STN 92 0800 Fire safety of buildings andSTN 92 0201 - 1 through 4 (fire risk, civil structures, escape ways andpersonnel evacuation, safety distances) shall be strictly adhered to.
g) Protection of underground water against pollution by hydrocarbons and otherharmful substances shall be strictly adhered to.
D.2 Process& Utility Piping: a) STN EN 13480 – 1 to 7 (valid for existing equipment, built before new legislation
rules taken over from EU and before its coming in force, concerning e. g. spare parts, maintenance, etc.)
b) 032/BTP/TI for existing equipment, built before new legislation rules came intoforce, concerning e. g. spare parts, maintenance, etc.
c) Requirements of Law 264/1999 Coll. (in last wording) and GR 1/2016 Coll. (inlast wording) shall be met.
D.3 Valves Inspection and Testing: STN EN 12266 - 1 Requirements of Law 264/1999 Coll. in last wording, GR 1/2016 Coll. in last wording shall be met.
D.4 Safety: STN (Slovak Technical Standards) and Slovnaft standard BP-06
D.5 Painting System: For Painting System the specification and requirements shall be used: − SSPC - Steel Structures Council, Volume 1 and 2 − SIS O5-59-00 - Swedish Standard for Surface − RAL 840 HR - Preparation, Überschtskarte RAL F2 zum Farbregister
SLOVNAFT a.s. Refining & Marketing
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping system
1. Piping elements
1. Pipes, elbows, reducers, Tee and other fittings
MGS – S – REF – M – 3.1.1
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF-M- 3.1.1
TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev. 1.00.00 Date: Piping system 22.03.2012
Pipes, elbows, reducers, Tee and other fittings Page/Pages: 2/15
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.1.1
Contents
PIPES.................................................................................................................................. 4 1. General Description.................................................................................................... 4
1.1 Scope of specification.............................................................................................. 4 1.2 Alternative offers ..................................................................................................... 4 1.3 Conflicting requirements.......................................................................................... 4 1.4 Referred standards, specifications .......................................................................... 4
2. Design requirements .................................................................................................. 4 2.1 Considerations to be taken into account.................................................................. 4 2.2 Design criteria ......................................................................................................... 5 2.3 Standards for pressure design ................................................................................ 5 2.4 Size standards......................................................................................................... 5 2.5 Pipe end preparation ............................................................................................... 6 2.6 Technical delivery conditions, restrictions and amendments relating to standards . 6 2.7 Certificate requirements .......................................................................................... 6
3. Guidelines of selecting steel material ......................................................................... 7 3.1 Lifetime.................................................................................................................... 7 3.2 Strength................................................................................................................... 7 3.3 Selection of corrosion allowance ............................................................................. 7 3.4 Toughness. Resistance to brittle ............................................................................. 8
4. Engineering Requisition (Request for quotation) ........................................................ 8 4.1 General terms.......................................................................................................... 8 4.2 Chemical composition ............................................................................................. 8 4.3 Toughness, Resistance to brittle fracture ................................................................ 8 4.4 Marking of pipes ...................................................................................................... 9 4.5 Transportation, packaging ....................................................................................... 9
ELBOWS, REDUCERS, TEES AND OTHER FITTINGS .................................................. 10 5. General description .................................................................................................. 10
5.1 Referenced publications ........................................................................................ 10 6. Design requirements ................................................................................................ 10
6.1 Standards for pressure design .............................................................................. 10 6.2 Size standards and dimensions............................................................................. 10 6.3 Technical delivery conditions, restrictions and amendments relating to standards 11 6.4 Documenting requirements ................................................................................... 12 6.5 Requirements for construction............................................................................... 12
7. Material selecting considerations ............................................................................. 13 7.1 Steel assortment ................................................................................................... 13 7.2 Aspects and guiding principles for selection of piping steel materials ................... 14
8. Engineering Requisition (Request for quotation) ...................................................... 14 8.1 End preparation..................................................................................................... 14 8.2 Requirements set against seams .......................................................................... 14 8.3 Chemical composition ........................................................................................... 14 8.4 Toughness. Resistance to brittle fracture .............................................................. 14 8.5 Marking of pipes elements..................................................................................... 14 8.6 Transportation - Packaging ................................................................................... 15
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1. General Description
1.1 Scope of specification The present specification contains the minimal requirements of the pipes that will be in-stalled to the piping system at the MOL Group’s refinery plants to be constructed. The pip-ing system of the standard refinery plant does not contain the piping system carrying poi-sonous materials, which is classified by ASME B31.3 standard belong to the Category M Fluid Service, furthermore the very high pressure system in which the pressure is higher than is allowed by ASME B16.5 PN 420 (Class 2500) at the given temperature for the used material quality. The specification system contains neither non-metal (e.g. plastic or glass) nor the piping containing non-metallic coatings. The requirements are set for the selection, design, manufacturing, purchasing and on-site-installation of pipes.
1.2 Alternative offers If the Vendor offers an alternative design deviating from the project specification or the request document but equivalent of that, it can be accepted by a written consent of MOL Group.
1.3 Conflicting requirements If the Vendor offers an alternative design deviating from the project specification or the request document but equivalent of that, it can be accepted by a written consent of MOL Group.
1.4 Referred standards, specifications The principle referred standards: ASME B31.3 DIN 2413 ASME B36.19 DIN 2463 ASME B36.10 DIN 2462 AD-Merkblätter DIN 2448 DIN 2458 EN 13480
API 5L PED (2014/68/EC)
2. Design requirements
2.1 Considerations to be taken into account During the design calculations of the pipes, all the impacts expected at the location of the installation should be taken into account. These impacts can be the following: Primary loads: design pressure and temperature, environmental impacts (wind, snow, ice, earthquake), dynamic impacts, weight impacts (own mass, insulation, transported medium, pressure test medium), received primary load from connecting pipes, etc.
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Secondary loads: loads generated by the inhibited deformation of the pipeline. The defor-mations are generated by the following impacts: temperature variations, internal pressure variations and the shift of connecting equipment. The checking of the pipeline for stability and repeating loads.
2.2 Design criteria
2.2.1 Design pressure The design pressure cannot be smaller that the pressure of the worst-case scenario of the internal, external pressures and temperatures expected during the operation, with the ex-ception of the preceding statements. The worst-case scenario calls for the use of the thickest pipe wall. In the case in which temperature and pressure changes are not frequent, then the nominal pressure or permitted tension can be increased in accordance with the following: If the variation in one instance takes less than 10 hours or, in a year, less than a 100 hours: 33%. If the variation in one instance takes less than 50 hours or, in a year, less than a 500 hours: 20 %. The above allowance can be applied if the following conditions are met: The number of cycles or the total number of variations does not exceed 7000 in the life-time of the pipeline system. Condition using lines in the creep zone shall be completed with the consideration of life-time 200 000 hours operation.
2.2.2 Design temperature The design temperature must be equal to the temperature of the metal that can be reached during the most extreme operational conditions considering simultaneous tem-perature and pressure conditions. The reference temperature for the steel material selection for outdoor installation is 20 °C below zero.
2.3 Standards for pressure design During the detailed design of pipes one of the following scaling standards should be taken into account: ASME B 31.3 standard, EN 13480 standard, AD-Merkblatt series of stan-dards. The pressure-grade is determined by the pipes outside diameter, the thickness of the wall and the quality of the used material. In the ASME/ASTM standard system for the determi-nation of the pressure-grade the Schedule number should be used instead of pipe wall thickness
2.4 Size standards During the detailed design of pipes one of the following standards should be used: ASME B36.10 DIN 2448 ASME B36.19 DIN 2458
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API 5L DIN 2462 DIN EN ISO 1127 DIN 2463
2.5 Pipe end preparation Welding bevels and root face of the pipes shall meet the following requirements:
2.5.1 DIN Standard System In case of usage of the DIN Standard System the DIN 2559 standard marking numbers should be used: Max. 3 mm wall thickness: in correspondence to marking number 1, 3-16 mm wall thickness: in correspondence to marking number 22, Above 16 mm wall thickness: in correspondence to marking number 4;
2.5.2 ASME/ASTM Standard System In case of usage of the ASME/ASTM Standard System the ASME B16.9 standard re-quirements and the attached figures should be used: Max. 3 mm wall thickness: without chamfer, straight cut, plain end 3-16 mm wall thickness: plain bevel according to Figure 1. Above 16 mm wall thickness: compound bevel according to Figure 1.
2.6 Technical delivery conditions, restrictions and amendments relating to stan-dards
2.6.1 Technical delivery conditions The technical delivery conditions of pipes should meet with one of the following standards:
2.6.2 In case of usage of the DIN Standard System DIN 1626, 1628, 1629, 1630, 17173, 17174, 17175, 17176, 17178, 17179, 17455, 17456, 17457, 17458, 17459,
2.6.3 In case of usage of the ASME/ASTM Standard System ASTM A53, A106, A312, A333, A335, API 5L
2.7 Certificate requirements Certificates of all pipe elements shall meet the requirements of EN 10204, Type 3.1. The relevant Authorised Body according to the EN 13480-1-7 issues the Declaration of Conformity.
2.7.1 Explanation In the present specification the classification the construction of the pipes is the differentia-tion between welded and seamless pipes. The recommendations how to select either welded or seamless pipes are not irrevocable; in special cases alterations can be made considering for the situation. Alteration requires should be used by the written approval of the Client.
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2.7.2 Constructions preferred by MOL Group In selection of welded and seamless pipes MOL Group prefers the following: Carbon steel and medium alloy steel pipes:
− In case of PN 16, PN 25 and ANSI CLASS 150 pressure grades: Up to DN 250 seamless pipes From DN 300 welded pipes
− In case of PN 40, or ANSI CLASS 300 pressure grades and above: Up to DN 350 seamless pipes From DN 400 welded pipes.
For the media causing stress corrosion seamless pipes can be used only apart from the diameter and the pressure grade. The same should be applied for the cases where 3 mm or thicker corrosion excess is calculated. Application of the austenitic corrosion resistant steel, welded and seamless pipes Austenitic corrosion resistant steel is characteristic by the mostly resistant against general surface corrosion (although they are not resistant against hydrochloride-acid, ozone, iron-chloride, sodium-disulphide etc.), but local corrosion may cause damages. There is higher probability of local corrosion (edge corrosion, stress corrosion etc.) near the weld than any other locations. It depends on the media, which is in contact with the steel. It means that welded pipes cannot be applied for certain media. In the case that no local corrosion caus-ing medium is expected, the preferences of MOL Group selecting welded or seamless pipes are the following: DN 15-DN 50 seamless pipes, DN 65-DN150 seamless or welded pipes, From DN 200 welded pipes.
3. Guidelines of selecting steel material
3.1 Lifetime Lifetime for the pipelines is calculated for 20 years.
3.2 Strength From economical point of view primary the low strength steels should be preferred (37 strength grade group, [235]). Even the corrosion loss is cheaper with those steels. Only low strength steel can be applied for media causing stress corrosion such as acidic gas, corrosive water, amine etc. In these cases the nominal tensile strength of the applied steel cannot be higher than 415 MPa. For PN 63 and higher-pressure grade 52 strength grade groups, [355] steel should be ap-plied. In the ASME/ASTM system primarily the low strength (37 strength grade [235] and 44 strength grade [275] steels are used.
3.3 Selection of corrosion allowance
3.3.1 Carbon steels or medium alloy steels
− If there is no significant corrosion minimum 1 mm, average 1.5 mm − Medium corrosion occurs 3 mm
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− Significant corrosion occurs 6 mm.
3.3.2 High alloy (corrosion resistant) steels Corrosion excess of high alloy steels is generally 0.75 mm.
3.4 Toughness. Resistance to brittle The design requirements of steel selection preventing brittle failure described by the EN 13480 standard, which must be considered in selecting steel materials for pipes. To avoid brittle fracture of welded structure such as piping systems the strain conditions of the structure, the reference wall thickness, rate of load change, the reference temperature and the mechanical properties of steel material shall be taken into account. The EN 13480 standard set up requirements between the relationship of the reference wall thickness, the reference temperature and the certified transition temperature (characteris-tic material property).
4. Engineering Requisition (Request for quotation)
4.1 General terms The present specification contains the technical specification of steel pipes that should be applied for requesting offers and purchasing pipes. Both the descriptive part and the attached data sheets together form the technical re-quirements. The wall thickness indicated on the data sheets represents the nominal wall thickness of the pipes. Out of standard pipes cannot be offered. Piping materials (including valves) shall by comply with the recommendations for sour ser-vice in accordance with NACE Standards.
4.2 Chemical composition The steel must be killed steel. Each kind of material shall be identified by the heat number indicated in the relevant mill test report, if tubes are cut to pieces the heat number shall be transferred to each individ-ual new piece and the numbers of new pieces shall be recorded in the concerned mill test report or in an attachment to such report. Positive material identification is required for; materials used for the pipe work.
4.3 Toughness, Resistance to brittle fracture In accordance with the EN regulations the resistance to brittle fracture of the pipes should be proofed by the impact energy test of the steel material of the pipe. The guidelines and requirements of the impact energy test are provided in present specifi-cation. Where the data sheets do not provide specific information on the reference tem-perature there the reference temperature is 20 °C below zero (-20 °C) for the pipe compo-nents of that specific data sheet.
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4.4 Marking of pipes The following information should be provided on the pipes if the pipe is not welding neck flanges or not threaded: The manufacturer’s identity code (trade mark), The standard reference number of the steel and the quality marks (grade and class refer-ences), Batch number, Item number, Outside diameter, Wall thickness or the Schedule number, In case of welded pipes after the Batch number a “U” should be marked indicating the fact that a non-destructive test was carried out. The following information should be provided on the pipes of threaded: The manufacturer’s identity code (trade mark), The standard reference number of the steel and the quality marks (grade and class refer-ences), Batch number, Item number, Nominal diameter, Pressure grade or the Schedule number, Drawings or line sketches will be prepared indicating which welder has welded which welds.
4.5 Transportation, packaging In case of possible damage during shipping and storage, the pipes need to be protected. The connecting ends should be covered, with a plastic cap, so the welding ends do not get damaged. The threaded pipes should be protected, against mechanical damage.
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ELBOWS, REDUCERS, TEES AND OTHER FITTINGS
5. General description
5.1 Referenced publications The mostly fundamental, referenced standard: ASME B31.3 ASME B16.9, ASME B 16.11 ASTM A234 ASTM A403 ASTM A420 DIN 2609 DIN 2605 T2 DIN 2615 T2 DIN 2616 T2 EN 13480-1-7
6. Design requirements
6.1 Standards for pressure design
6.1.1 Defining wall thickness of the fittings Wall thickness of the ASME B16.9, DIN 2605 T2, DIN 2615 T2 and DIN 2619 T2 fittings shall be designed that they should be capable of bearing identical internal overpressure as if they were straight pipes of identical wall thickness, provided that the yield points of the fitting and the pipe are identical or in case of ASME/ASTM system their allowable stresses are identical, moreover, the longitudinal weld joint quality factor (design factor) and their outside diameters are identical. A further condition is that no corrosion allowance is taken into account either for the straight pipe or the fitting. This letter means that if calculation with corrosion allowance in the system is made (which is the general case), the fitting will be slightly oversized with respect to the straight pipe section. In application of fittings according to T1 standard sheets (DIN 2605 T1, DIN 2615 T1, DIN 2619 T1 standards) the utilization factor shall be taken into account, which indicates how much percents of the internal pressure of a straight pipe of thickness identical to the wall thickness of the connection can be born by the given fitting. Here also the criteria de-scribed for the T2 profiles apply. Standards DIN 2605 T1 and T2, as well as DIN 2615 T1 and T2 prescribe application of the TRD 301 regulations for pressure design of the fitting whilst standards DIN 2616 T1 and T2 prescribe that of the AD-Merkblatt B2. Standard ASME B16.9 in turn makes refer-ence to the ASME B31.
6.2 Size standards and dimensions
6.2.1 Size standards
6.2.1.1 Elbows Standards ASME B16.9, ASME B16.11, ASME B16.28, ASME B16.5, MSS SP-43 or DIN 2605 T1, DIN 2605 T2.
6.2.1.2 Reducers Standards ASME B16.9, ASME B16.11, ASME B16.5, MSS SP-43, MSS SP-79 and MSS SP-95 or DIN 2616 T1, DIN 2616 T2.
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6.2.1.3 Tees Standards ASME B16.9, ASME B16.5, MSS SP-43, DIN 2615 T1 and DIN 2615 T2.
6.2.2 End preparation
6.2.2.1 See point 2.5.1 and 2.5.2
6.2.2.2 Maximum envelope for welding end transition In case of usage of any standard system the piping elements having different connecting wall thickness, the transition from the welding bevel to outside surface of the fitting and from the root face to the inside surface of the fitting shall be according to figure 2 of stan-dard ASME B16.9 with the deviation that the outside or inside slope applied necessarily to the bigger wall thickness may not be larger than 1:4 instead of 1:3 illustrated in the figure.
6.3 Technical delivery conditions, restrictions and amendments relating to stan-dards
6.3.1 Technical delivery conditions The technical delivery conditions of fittings shall meet specifications of one of the following standards: DIN 2609 ASTM A234 ASTM A403 ASTM A420
6.3.2 Special requirements set against welded fittings
6.3.2.1 Design, execution, heat treatment and inspection of the welds Welded fittings may contain only longitudinal seam(s): one or two. The longitudinal seams shall be double-welded, full penetration welds. (Two-side welded or back welded seam.) The seam shall be so welded as to ensure weld joint quality factor of 1.0 in respect of siz-ing to internal pressure. The joint shall be welded by qualified welder using qualified pro-cedure and shall be given a final heat treatment. The heat treatment may be stress-relieving annealing, normalizing or other heat treatment, depending on Manufacturer’s specifications. The longitudinal seams shall be examined throughout their entire length by radiographic and ultrasonic examination. Qualification of persons performing the non-destructive examination and certification of their qualification shall meet the specifications of the EN 473:1994 or EN 473:1993 standard Quality Grade 2 in case of fittings delivered according to DIN or, in case of fittings delivered according to ASTM, the specifications of the ASME BPV Code Section IX.
6.3.2.2 Evaluation of results of the radiographic examination Acceptance limits for evaluation on basis of radiographic examination of the welded joints:
− In case of fittings according to DIN: Evaluation class “C” of standard DIN EN 25817
− In case of fittings according to ASME: According to ASME BPV Code Section VIII. Division 1. Paragraph UW-51.
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6.3.2.3 Evaluation of result of the ultrasonic examination Acceptance limits for evaluation on basis of ultrasonic examination of the welded joints:
− In case of fittings according to DIN: AD-Merkblatt HP 5/3 − In case of fittings according to ASME: According to ASME BPV Code Section VIII.
Division 1. Appendix 12.
6.4 Documenting requirements Certificates of all fittings shall meet the requirements of EN 10204, Type 3.1.
6.5 Requirements for construction
6.5.1 Interpretation Discrimination of the fittings by construction in these specifications means only discrimina-tion between the welded or seamless construction of the fittings. According to interpreta-tion of these specifications the welded fittings may contain only longitudinal seams. Thus, fittings fabricated with branching welded with circular seam to the pipe are not sorted to the welded Tees. The following recommendations relating to selection between the welded or seamless fittings have no absolute validity and deviations from them in special cases on basis of separate considerations can be made. For the deviation, however, a written permit from MOL Group is required.
6.5.2 Selection of application of welded and seamless fittings in case of carbon steel or low- and medium-alloy steel fittings Selection shall be made according to the following: In case of PN 16, PN 25 and ANSI CLASS 150 pressure rating:
a) Seamless fitting up to DN 250 inclusive b) Welded fitting from DN 300 upward.
For PN 40, resp. ANSI CLASS 300 pressures rating and higher: a) Seamless fitting up to DN 350 inclusive b) Welded fitting from DN 400 upward.
In case of media causing corrosion, independent of diameter and pressure grade, only seamless pipe may be used. The very same applies to the cases where 3 mm or larger corrosion allowance shall be taken into account. Equal Tees and Reducing Tees where the outlet is smaller only by one rated diameter grade then the run pipe may be selected also only in seamless construction. Occasionally deviation from the above said can be made with MOL Group’s consent or, occasionally MOL Group may modify the above said requirements.
6.5.3 Selection of application of welded and seamless fittings in case of austenitic stain-less steel and duplex steel fittings For corrosion-proof of the austenitic steels is typical that they in majority of the cases are resistive to general surface corrosion (although not to everything because, for example, they do not resist against hydrochloric acid, ozone, iron-chloride, sodium bisulphide) but at the same time deterioration is in majority of the cases by local corrosion. In vicinity of the welding seam the chance for local corrosion (knife-edge corrosion, stress corrosion, etc.)
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is greater than at the other places. This also depends on what sort of medium contacts with the steel. This means that in case of certain media welded pipes may not be used at all. If no medium promoting such local corrosion is to be reckoned with, then the selection shall be according to the following: DN 15 - DN 50 seamless fitting DN 65 - DN 150 seamless or welded fitting From DN 200 upward welded fitting. In certain cases MOL may modify the above said specifications.
6.5.4 Selection between fittings designed acc. to sheet T1 or T2 The DIN standard system provides possibility for selection between sheets T1 and T2. The fittings according to sheet T1 (DIN 2605 T1, DIN 2615 T1 and DIN 2616 T1) in principle may be used without any restriction; however they shall meet the criterion that for the fit-ting according to sheet T1 the permissible maximum pressure calculated with use of the utilization factor specified in the standard shall be higher than the design pressure of the given pipe class. In practice, however, its application did not spread widely since in gen-eral it can be used only where the given pipe section (pipe class) is oversized. The de-mand for over sizing is the highest for the Tees, followed by the Elbows and the demand is the smallest at the reducers. The above said means also that usage of fittings according to T1 is pipe class dependent. A further problem is that the profiles have to be selected resp. checked individually by the Designer and in the installation also great care is to be paid on preventing T1-elements of the different pipe classes from getting mixed. On basis of all these circumstances MOL Group permits their usage only to a limited extent. Tees may be installed up to maximum PN 16 pressure grade, elbows and reducers up to maximum PN 25 pressure grade, if otherwise meeting the design criteria defined by standard.
6.5.5 Cast fittings Cast fittings (e.g. flanged fittings according to standard ASME B16.9) may be used only in special cases, subject to special approval by MOL Group. (Enamelled fittings or fittings provided with plastic coat, where in general cast fittings are used, do not form subject to these specifications.)
6.5.6 Application of socket-welding fittings In case of application of the ASME/ASTM system in the ½”-1 1/2” rated size range socked-welding fittings according to ASME B16.11 shall be used, unless instruction deviating from this exists.
7. Material selecting considerations
7.1 Steel assortment Standard defining material assortment of the fittings in case of application of DIN standard system:
− Butt welding fittings, Technical delivery conditions DIN 2609 − In this standard carbon steel, medium-alloy and high-alloy steels are listed in Ta-
ble 2, defining at the same time the standard of the starting semi-finished product. (Plate, pipe, forging, etc.)
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The American standard system defines the selectable material qualities in three different standards:
− Piping fittings made of carbon steel and low-alloy steel for moderate and Elevated temperatures ASTM A234
− Piping fittings made of carbon steel and alloy steel for low temperature service ASTM A420
− Wrought austenitic stainless steel piping fittings, ASTM A403.
7.2 Aspects and guiding principles for selection of piping steel materials
7.2.1 Lifetime: see point 3.1
7.2.2 Strength: see point 3.2
8. Engineering Requisition (Request for quotation)
8.1 End preparation Welding bevels and root face of the fittings and the envelope for welding end transition (reduction of the wall thickness of the fittings to the connecting wall thickness) shall be in compliance with clause 2.5 of these specifications.
8.2 Requirements set against seams The seams of the welded fittings shall meet the requirements of clause 2.5. of this specifi-cations.
8.3 Chemical composition The steel shall be of killed product.
8.4 Toughness. Resistance to brittle fracture Toughness of the steel suiting to the given application and its resistance to brittle fracture shall be certified according to EN 13480. Where the data sheets do not contain concrete specification of the reference temperature, for piping elements of the data sheet -20 °C (minus 20 °C) reference temperature applies.
8.5 Marking of pipes elements The following data shall be indicated on the weld-neck fittings: Identification (commercial) mark of the factory Standard number and quality (grade and class) mark of the steel Charge number, batch number, outside diameter Connect wall thickness or Schedule number. In case of welded fittings the fact of execution of the non-destructive test shall be indicated by letter “U”, following the charge number. On the weld-neck and threaded pipe elements the following data shall be indicated:
a) identification (commercial) mark of the factory b) standard number and quality (grade and class) mark of the steel c) charge number, batch number, outside diameter
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d) connect wall thickness or Schedule number.
8.6 Transportation - Packaging Transportation Packaging: The fittings shall be protected against damages during transportation and storing. The connecting ends shall be provided with adequate plastic caps, in order to prevent the weld-ing edges from damaging. Threads of the threaded fittings shall be also protected against mechanical damages.
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This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping
1. Piping elements 2. Flanges, gaskets, screws and bolts
MGS – S – REF - M – 3.1.2
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF-M- 3.1.2
TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev. 1.00.00 Date: Piping system 22.03.2012
Flanges, gaskets, screws and bolts Page/Pages: 2/15
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. MGS-S-REF-M-3.1.2 Refining & Marketing
Contents FLANGES ......................................................................................................................... 5 1. General description .................................................................................................... 51.1 General Description................................................................................................. 5 1.2 Alternative offers ..................................................................................................... 5 1.3 Conflicting requirements.......................................................................................... 5 1.4 Definition of terms ................................................................................................... 5 1.5 Referred standards, specifications .......................................................................... 5 1.6 Abbreviations........................................................................................................... 5 2. Design requirements .................................................................................................. 52.1 Considerations to be taken into account.................................................................. 5 2.2 Pressure design standards...................................................................................... 6 2.3 Size standards (geometry) ...................................................................................... 6 2.4 Size standards (Flange facing)................................................................................ 6 2.5 Flange welding ends in the American standard system........................................... 7 2.6 Flange facing in the American Standard System, (geometry) ................................. 8 2.7 Flange facing finish (surface roughness) in the American standard system............ 9 2.8 Flange facing finish (surface roughness) in the DIN standard system..................... 9 2.9 Selection criteria of the flange facing type and facing finish in the American Stan-dard System ................................................................................................................... 10 2.10 Selection criteria of the flange facing type and facing finish in the DIN Standard System ........................................................................................................................... 10 2.11 Technical delivery conditions.............................................................................. 10 2.12 Marking............................................................................................................... 11 2.13 Certificate requirements ..................................................................................... 11 3. Selection of flanges .................................................................................................. 113.1 Type of flange........................................................................................................ 11 3.2 Material selection criteria system .......................................................................... 11 4. Engineering Requisition (Request for quotation) ...................................................... 124.1 The descriptive part of the Engineering Requisition .............................................. 12 4.2 Packaging.............................................................................................................. 12 GASKETS ....................................................................................................................... 12 5 General description ...................................................................................................... 13 5.1 Referred publication .............................................................................................. 13 6. Design requirements ................................................................................................ 136.1 Design criteria ....................................................................................................... 13 6.2 Standards for Design............................................................................................. 13 6.3 Size standards (geometry) .................................................................................... 13 6.4 According to Euro standards ................................................................................. 14 7. Aspects for selection of gasket type and material .................................................... 147.1 Flat NON-ASB gaskets.......................................................................................... 14 7.2 Profiled steel ring gaskets ..................................................................................... 14 7.3 Spiral-Wound gaskets ........................................................................................... 14 7.4 Smooth and corrugated gaskets with metal-jacket filling ....................................... 15 7.5 Standards determining the technical delivery conditions....................................... 15 7.6 Marking.................................................................................................................. 15
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7.7 Documenting requirements ................................................................................... 16 8. Engineering Requisition (Request for quotation) ...................................................... 16 8.1 Worded part of the Engineering Requisition (Request for quotation) .................... 16 9. Packing and shipment ........................................................................................... 16 SCREWS AND BOLTS ................................................................................................... 17 10. General description ............................................................................................... 17 11. Design requirements ............................................................................................. 17 11.1 Design criteria .................................................................................................... 17 11.2 Standards for sizing............................................................................................ 17 11.3 Applicable screw dimensions and forms ............................................................ 17 11.4 Equivalence of certain screw size standards...................................................... 18 12. Aspects for screw type selection ........................................................................... 19 12.1 Selection of bolting material (bolt and nut) ......................................................... 19 12.2 Screw and nut pairs............................................................................................ 19 12.3 Standards to be considered when designing, determining the technical delivery conditions. Restrictions and amendments...................................................................... 20 12.4 Marking .............................................................................................................. 20 12.5 Documenting requirements ................................................................................ 20 13. Engineering Requisition (Request for quotation) ................................................... 20 13.1 Worded part of the Engineering Requisition....................................................... 20 14. Packaging: ............................................................................................................ 20 15. Acceptance of screws and bolts ............................................................................ 21
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FLANGES
1. General description
1.1 Scope of specification The present specification contains the minimal requirements of the flanges, gaskets, bolts and nuts that will be installed to the pipeline system at the MOL Group standard refinery plant to be constructed. The piping system of the standard refinery plant does not contain the piping system carrying poisonous materials, which classified by ASME B31.3 standard belong to the Category M Fluid Service, furthermore the very high pressure system in which the pressure is higher than what is allowed by ASME B16.5 PN 420 (Class 2500) at the given temperature for the used material quality. The specification system does not con-tain the non metal (e.g. plastic or glass) or the pipelines containing non-metallic coatings. The requirements are set for the selection, design, manufacturing, purchasing and on-site-installation of flanges. The present specification does not exempt the designer, the vendor, from the liability that the proper products are delivered with what the project needs for safe and efficient opera-tion. 1.2 Alternative offers Should the Vendor offer an alternative design deviating from the project specification or from the request for offer document but equivalent with that, it can be accepted by the writ-ten consent of MOL Group. 1.3 Conflicting requirements Should the Vendor offer an alternative design deviating from the project specification or from the request for offer document but equivalent with that, it can be accepted by the writ-ten consent of MOL Group. 1.4 Referred standards, specifications The principle referred standards: ASME B31.3 MSS SP-44 ASME B16.5 EN 1092 ASME B16.47 EN 13480-1-7 DIN 2512 DIN 2526 DIN 2519 DIN 2528 PED 2014/68/EC
2. Design requirements
2.1 Considerations to be taken into account
2.1.1 Design pressure The design pressure cannot be smaller that the pressure of the worst case scenario of the internal, external pressures and temperatures expected during the operation. As worst case condition is considered where the biggest pipe element wall thickness and the high-est pipe element pressure grade is requested.
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2.1.2 Design temperature The design temperature must be equal to the temperature of the metal, which can be reached during the most extreme operational conditions considering simultaneous tem-perature and pressure conditions. Establishing the reference temperature for the steel material selection for outdoor installa-tion is 20 °C below zero.
2.2 Pressure design standards
2.2.1 American standard system ASME B31.3, ASME B16.5, ASME B16.36, ASME B16.47, MSS SP-44 or ASME Boiler and Pressure Vessel Code VIII.
2.2.2 DIN standard system: AD-Merkblätter regulation, DIN 2505.
2.2.3 Euro standard system: EN 1591-1 EN 1591-2
2.3 Size standards (geometry)
2.3.1 In the American standard system:
• Up to NPS 24 is flange joint according to ASME B16.5 standard, above NPS 24 isthe ASME B16.47 standard Seria A (equivalent to MSS SP44). Above NPS 24 theMOL does not prefer the API 605 (equivalent to ASME B16.47 standard Seria B)their use is only allowed with written permission of MOL Group.
• ASME B16.5, ASME B16.36, ASME B16.47, MSS SP-43, MSS SP-44 Seria A,API 605, API 6A, API 6B.
2.3.2 British standard system: BS 3293, BS 4504
2.3.3 DIN standard system: DIN 2500, DIN 2501, DIN 2527, DIN 2528, DIN 2561, DIN 2566, DIN 2573, DIN 2576, DIN 2627, DIN 2628, DIN 2629, DIN 2630, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2637, DIN 2638, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2673
2.3.4 ISO standard system: ISO 7005-1
2.4 Size standards (Flange facing)
2.4.1 In the American standard system: ASME B16.5, ASME B16.36, ASME B16.47, MSS SP-44 Series A, API 605
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2.4.2 In the British standard system: BS 3293, BS 4504
2.4.3 In the DIN standard system: DIN 2512, DIN 2513, DIN 2514, DIN 2526
2.4.4 In the ISO standard system ISO 7005-1
2.5 Flange welding ends in the American standard system 2.5.1 Welding Neck Flanges: The outside diameter and wall thickness of the welding ends should match the given stan-dard. In the ASME/ASTM standard system providing the thickness of the flange welding ends the Schedule number is also used. 2.5.2 End preparation: Welding bevels and root face of the fittings shall meet the following requirements: ASME B16.5 according to standard requirements and according to the standard figure: Max 3 mm wall thickness: no bevel, plain end 3-16 mm wall thickness: plain bevel according to figure 1 Above 16 mm wall thickness: compound bevel according to figure 1. 2.5.3 Socket Welding flanges according to ASME B16.5: The range of size is between NSP ½” –2” depending on the pressure conditions. The prac-tical size is between NSP ½” –1” maximum 2”. 2.5.4 Slip-On flanges according to ASME B16.5: The range of size in the pressure grade of class 150-1500 is between NSP -24”. The prac-tical size in the pressure grade of class 150-300 is in the full range of NSP. 2.5.5 Lap-Joint flanges according to ASME B16.5: The range of size in the pressure grade of class 150 - 2500 is between NSP -24”. It is pri-marily for austenitic corrosion resistant steels. 2.5.6 Threaded Flanges according to ASME B16.5: The range of size in the pressure grade of class 150-900 is between NSP -24”, in the pres-sure grade of class 1500 - 2500 is in between NSP -2˝. It is primarily for galvanized steels. 2.5.7 Long Welding Neck Flanges The size or the range of size is in accordance with ASME B16:5 and with the specification of the manufacturer. The application is primarily as nipple joint furthermore in special cases as branched off pipeline. 2.5.8 Pad-Flanges The size or the range of size is in accordance with ASME B16.5 and with the specification of the manufacturer. The scaling is in accordance with ASME Boiler and Pressure Vessel Code VIII.
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The application is primarily as nipple joint furthermore in special cases as branched off pipeline. 2.5.9 Reducing Flanges The size or the range of size is in accordance with ASME B16.5 and with the specification of the manufacturer. The application is primarily in special cases. 2.5.10 Orifice Connecting Flanges The size or the range of size is in accordance with ASME B16.36. The application is primarily for installation of flow meters. 2.5.11 Flange welding ends in the DIN Standard System 2.5.12 Welding Neck Flanges: The outside diameter and wall thickness of the welding end should match the given stan-dard and the purchase order. 2.5.13 End preparation in accordance with the DIN 2559 standard marking numbers: Max. 3mm wall thickness: in accordance to marking number 1 3-16 mm wall thickness: in accordance to marking number 22 Above 16 mm wall thickness: in accordance to marking number 4 2.5.14 Lapped flange with plain collar DIN 2641, DIN 2642, DIN 2655, DIN 2656,
DIN 2673. Range of size is PN 6, 10, 25, 40 changes in correspondence with the pressure grade. The application is primarily in sewer systems or connections in inspection manholes and austenitic corrosion resistant steels.
2.5.15 Lapped flange with stub-end DIN 2641, DIN 2642, Range of size is PN 6, 10, changes in correspondence with the pressure grade. The ap-plication is primarily austenitic corrosion resistant steels.
2.5.16 Threaded flanges according to DIN 2566 The range of size in the pressure grade of class PN 16/10 is between R - R4. It is primarily for galvanized steels.
2.5.17 Oval threaded flanges according to DIN 2566 The range of size in the pressure grade of class PN 6 is between R1/8 - R4, in the pres-sure grade class of PN 16/10 the range is between R 1/8 - R1 1/2. It is primarily for special applications.
2.6 Flange facing in the American Standard System, (geometry)
2.6.1 In the American Standard System: acc. to ASME B16.5 (up to NPS 24)
• Raised face 1.6 mm high for pressure grade of class 150 - 300 • Raised face 6.4 mm high for pressure grade class 400 and higher • Large-male face for pressure grade class 300 and higher • Small-male face for pressure grade class 300 and higher
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• Large-female face for pressure grade class 300 and higher • Small-female face for pressure grade class 300 and higher • Large-tongue face for pressure grade class 300 and higher • Small-tongue face for pressure grade class 300 and higher • Large-groove face for pressure grade class 300 and higher • Small-groove face for pressure grade class 300 and higher • Ring joint face for pressure grade class 150 and higher
2.6.2 In the American standard system: according to ASME B16.47 Series A, MSS SP-44 (above NPS 24).
• Raised face 1.6 mm high for pressure grade class 150-300 • Raised face 6.4 mm high for pressure grade class 400 and higher • Ring Type Joint, Ring joint face for pressure grade class 300 and higher
2.6.3 In the American standard system: according to ASME B16.36 (max. NPS 24)
• Raised face 1.6 mm high for pressure grade class 300 • Raised face 6.4 mm high for pressure grade class 400 and higher
2.7 Flange facing finish (surface roughness) in the American standard system As stated in the previous Section the surface roughness of the sealing surface should meet the following requirements:
2.7.1 Raised face 125-250 RMS or 3.2 - 6.3 μm.
2.7.2 Male, female, tongue, grove 0.8 - 3.2 μm . According to the standards pertain to the given surface.
2.7.3 Ring Joint 0.8 -1.6 mm. According to the standards pertain to the given surface.
2.8 Flange facing finish (surface roughness) in the DIN standard system The names and standard reference number of the different type of sealing surfaces are summarized in the DIN 2526 standard. The types of raised faces and the surface roughness of the flanges with and without raised face (blank flanges) are given in the DIN 2526 standard.
2.8.1 Flange without raised face B figure (form B) RZ = 160
2.8.2 Raised face C figure (form C) RZ = 160 D figure (form D) RZ = 40 E figure (form E) RZ = 16
The dimensions of the raised face of the flanges are given in the relevant standards for the specific pressure class.
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2.8.3 Other sealing surfaces DIN2512 groove-tongue N-F form RZ = according to standard. DIN2513 male-female R13-R14 form RZ = according to standard. DIN2695 membrane-seals M form RZ = according to standard. DIN2696 lens-shaped L form RZ = according to standard.
2.9 Selection criteria of the flange facing type and facing finish in the American Standard System
The type of the flange facing and its surface roughness is in connection with the type of the gasket consequently they have to be selected together. The most important points are highlighted below. Non hazardous media independently from the pressure grade RF (Ra = 125 - 500 µinch) Hazardous media or in case of high temperature, depending on pressure grade RJ or RF (Ra =125 - 250 µinch). In case of media with other properties shall be according to the MOL Group’s require-ments. In case of poisonous media (e.g. ammonia) only groove and tongue seal should be used. In case of vacuum raised face flange can be used but the sealing surface must have Ra = 3.2 – 5 µm surface roughness.
2.10 Selection criteria of the flange facing type and facing finish in the DIN Stan-dard System
The selection guide line in case of the DIN standard system similar to the previous section described uniformly. Some of the general points are highlighted below. Non-Hazardous media up to PN 40 form C. Between PN 64 - 160 usually groove-tongue (form N-F) In case of hazardous media or of high temperature, figure E. In this case only spiral-wound seal may be used. For the previous case the lens shape seal also can be used in accordance with the DIN 2696 standard. In case of poisonous media (e.g. ammonia) only groove and tongue seal should be used. In case of vacuum raised face flange can be used but the sealing surface must have Ra = 3.2 – 5 µm surface roughness.
2.11 Technical delivery conditions
2.11.1 In the American standard system: See Section 2.4.1
2.11.2 In the DIN standard system: DIN 2500, DIN 2519, DIN 2528
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2.12 Marking On the surface of the flanges the following data should be marked permanently.
• Short form of the manufacturer• Quality of the material• Nominal diameter• Pressure grade• Size of welding end (wall thickness, or SCH number).• In case of ring-joints flange the type of the ring gasket (e.g. R36)• The status of heat treatment• Butch number• In case of threaded flanges the type and the size of the thread and the threads per
inch number (e.g. 3/4-14 NPT)
2.13 Certificate requirements Certificates of all flanges shall meet the requirements of EN 10204, Type 3.1.
3. Selection of flanges
3.1 Type of flange With the exception of a few special cases welding neck flanges should be used in the pip-ing system. If heat treatment is required for the welds of the pipe then only welding neck flange must be used.
3.2 Material selection criteria system The quality of the material of the flanges and the wall thickness of the extension must be in unison with the components of the pipe. With reference to the Anglo-Saxon standards the pressure-temperature values are given by the ASME B16.34, and ANSI B16.5 standards for the flanges of the specific material quality and for the given pressure grades. The ma-terial shall comply with requiremnts determined in PED (2014/68/EC) The steel must be killed steel.
3.2.1 In the American standard system: • Forging materials, carbon steel ASTM A105 • Forging materials, alloy steel for high temperature ASTM A182• Forging materials, alloy steel for low temperature ASTM A350• Other materials in accordance with ANSI B16.5.
3.2.2 In the DIN standard system: • The materials and the semi finished products that can be used for flanges listed in
the Tables 1 and 2 of the DIN 2528 standard.
• Other quality of materials also can be used if they meet with the requirements ofthe DIN 2519, DIN 2528 or the AD-Merkblätter.
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3.2.3 Toughness. Resistance to brittle The design requirements of steel selection preventing brittle failure described by the EN 13480 standard which must be considered in selecting steel materials for pipes. Prevent-ing brittle failure of welded structures such as pipeline systems the stress characteristic of the structure, the reference wall thickness, the load variation ratio, the reference tempera-ture and the reference material property should be taken into consideration.
4. Engineering Requisition (Request for quotation)
4.1 The descriptive part of the Engineering Requisition The present specification contains the technical specification of steel flanges that should be applied for requesting offers and purchasing flanges. Non-standard flanges: In these cases the actual pressure-temperature curve for the flanges should be provided. Any alterations from the specification should be highlighted in the offer. Any alteration forms the procurement regulations should be clearly stated in the offer. The welding-end of the welding neck flanges should be machined in accordance with the ASME B16.25 (in case of ASME/ANSI specification), or DIN 2559 See Sections 2.6.2 and 2.5.2. Markings: see Section 2.12
4.2 Packaging The flanges (blind flanges) should be packaged and shipped so that the sealing surface and the welding neck can not get damaged.
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GASKETS
5.1 Referenced publications The mostly fundamental, referenced standard: ASME Boiler and Pressure Vessel Code VIII ASME B31.3 MSS SP-44 ASME B16.5 DIN 2690 ASME B16.20 DIN 2691 ASME B16.21 DIN 2692 AD-2000 Merkblatt EN 13480
6 Design requirements
6.1 Design criteria
The gaskets shall be in concordance with the matching pressure-temperature values as well as the chemical resistance to the medium requirements. For the applicable material qualities refer to specifications of clause 7.2. Certain gaskets (custom-made or special) are not in full conformity with the relevant ANSI or DIN pressure-temperature grade resp. with the standards listed under clause 7.2. In these cases the pressure-temperature curve actually relating to the fitting shall be given. Regarding the asbestos-containing gaskets the actual European environment protection specifications shall be adhered to.
6.2 Standards for Design
6.2.1 In American standard system: ASME B16.5, and the ASME Boiler and Pressure Vessel Code VIII.
6.2.2 In DIN Standard System: AD-Merkblätter, DIN 2505.
6.3 Size standards (geometry)
6.3.1 In American standard system:
Up to NPS 24 the gasket shall be according to standard ASME B16.5 and over NPS 24 according to MSS SP44. ASME B16.20 ASME B16.21
6.3.2 In British Standard System:
BS-3293
6.3.3 In DIN Standard System:
DIN 2690, DIN 2691, DIN 2692, DIN 2693, DIN 2695, DIN 2696, DIN 2697, DIN 2698,
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In the DIN standard system the spiral-wound gasket is not standardized. In spite of this, the factories deliver gaskets of size suiting to connection dimensions and pressure class of the DIN flanges, according to specifications of the ASME 16.20 standard.
6.4 According to Euro standards:
EN 12560 from 1 to 7.
7 Aspects for selection of gasket type and material
7.1 Flat NON-ASB gaskets
When specifying NON-ASB gaskets it is not sufficient to indicate the material quality as NON-ASB but a concrete material quality of some preferred gasket manufacturer shall be specified. The specifications shall be completed with an amendment stating that equivalent gaskets are also procurable and installable. In case of moulded NON_ASB gaskets special care shall be paid on the chemical and temperature proofness thereof. When selecting ma-terial and type of NON-ASB type gaskets, particular attention shall be paid on manufac-turer’s data (shape and roughness of sealing surface, pressure-temperature and chemical proof ness). Thickness of the gaskets shall be 2 mm.
7.2 Profiled steel ring gaskets
The shape (size) shall meet the relevant standard. Material of the gasket shall be in concordance with the material of the flange used. Material of the gasket in all cases shall be softer than that of the flange used. See standard ASME B16.20. In case of flanges according to ANSI B16.5 and MSS SP-44 shall always be of octagonal design.
7.3 Spiral-Wound gaskets
Material of the gasket (spiral and inner ring) shall be in concordance with the material of the flange used. Material of the outer (centre) ring shall be in general carbon steel provided with galvanic coat. The pipe class may also specify material quality deviating from this. Thickness of the spiral-wound gaskets shall be 4.5 mm. The filler materials of the gasket shall be suited to the given temperature, In case of RF flange facing, application of only centre-ring spiral-wound gaskets is permit-ted up to PN 25 in DIN system and up to Class 150 in ANSI system. In case of pressure classes higher than described in the preceding indentation only dual-ring (outer-inner ring) gaskets shall be employed. To the groove-type sealing surfaces spiral-wound gaskets without outer-inner ring may be employed.
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7.4 Smooth and corrugated gaskets with metal-jacket filling
The shape (size) of the gasket shall meet the relevant standard. Material of the metal jacket shall be in concordance with the material of the flange used. Thickness of the gasket shall be 2 - 3 mm. The filler materials of the gasket shall be suited to the given temperature,
7.5 Standards determining the technical delivery conditions
7.5.1 In American standard system:
Refer to clause 6.3.1
7.5.2 In DIN Standard System:
Refer to clause 6.3.3
7.5.3 In British Standard
system: Refer to clause 6.3.2.
7.5.4 Other requirements:
In case of steel-ring gaskets impact energy test is not required, provided that the material is normalized or austenitic corrosion resistant. In case of steel-ring gaskets operating at temperatures below - 20 °C more stringent re-quirements can be specified.
7.6 Marking
7.6.1 On flat NON-ASB gaskets:
Manufacturer’s mark and brand name of the gasket with colour code. Nominal diameter Pressure class
7.6.2 On steel-ring gaskets:
Manufacturer’s mark Material quality Nominal diameter Pressure class
7.6.3 On ring-joint gaskets:
Manufacturer’s mark The standard Mark of the steel ring (e.g. R38) Material quality
7.6.4 On Spiral-Wound gaskets:
Manufacturer’s mark and brand name of the gasket
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Nominal diameter Pressure class Material quality or correspond colour code.
7.7 Documenting requirements
All profiled steel-ring gaskets material shall be given with certificate type 2.2 or 3.1.
8 Engineering Requisition (Request for quotation)
8.1 Worded part of the Engineering Requisition (Request for quotation)
These specifications contain the technical specifications to be employed in request for quo-tation for resp. in procurement of gaskets. To orders of gaskets of non-standard size (shape or special) a sketch and complementary technical description shall be enclosed. The worded part of the Specification and the data sheets following it together constitute the technical requirements. Should an offered gasket deviate from the requirements of these specifications, it shall be unambiguously stated in the quotation:
• On the data sheets all basic data required for ordering of the given gaskets are in-cluded.
• For type and material selection aspects refer to clause 8. • For standards determining the delivery conditions refer to clause 8.5. • For marking specifications refer to clause 8.6.
9 Packing and shipment
A package may contain only gaskets of identical size and material. The steel-ring gaskets shall be provided with temporary corrosion protection. The packaging shall be suitable to protect the gaskets from damaging during the course of the shipment and storing.
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SCREWS AND BOLTS
10 General description
The mostly fundamental, referenced standard: ASME B1.1 DIN 267/13 ASME B18.2.2 DIN 976 ASME B18.2.1 DIN 2507 ASME B31.3 DIN 2510 ASME Boiler and Pressure Vessel Code (in brief: ASME Code) ASME B16.5 AD-Merkblätter regulation EN 13480
11 Design requirements
11.1 Design criteria
The screws and bolts shall be in concordance with the matching pressure-temperature values. For the applicable material qualities, etc., refer to specifications of clause 2.2.
11.2 Standards for sizing
11.2.1 In American Standard System:
See flanges in this specification
11.2.2 In DIN Standard System:
See flanges in this specification.
11.3 Applicable screw dimensions and forms
11.3.1 General specifications
Rated size and quantity of screws to be used for the flange joints are defined by standards of the flange of given size and pressure class. For flange joints in general stud bolts, rarely hexagonal-head bolts, in certain special cases double-end bolts are used. For standardization of the piping classes, MOL Group prefers usage of stud bolts only. Application of hexagonal-head bolts is permitted e.g. in case of lug-type butterfly valves. Thread of the screw in all cases shall be according to metric (ISO) system. In certain special cases thread of another system (e.g. UNC) is also acceptable with MOL Group’s approval. Screws of commercial material quality may not be designed and installed into the system.
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11.3.2 In American standard system:
Thread of the screw shall be UNC thread according to standards ASME B1.1 and ASME B18.2.2. The thread up to 1” size shall be according to series UNC and for 1 1/8" and big-ger size according to series 8 UN. The form of the screw shall be hexagonal-head machine bolt or, fully threaded stud bolt, according to standard ASME B16.5. Form of the nut shall be of heavy design, according to standard ASME B18.2 2. The thread up to 1” size shall be according to series UNC and for 1 1/8" and bigger size ac-cording to series 8 UN.
11.3.3 DIN Standard System:
In the DIN standard system the thread of the screw (size and pitch) and its shape are de-fined in association. Stud bolt with two nuts DIN 976-1/ EN 28673 Reduced shank bolt with two nuts Z/NF, DIN 2510/3, DIN 2510/5
11.4 Equivalence of certain screw size standards
Table 1 ANSI/ASME ANSI/ASME DIN 2510 Nominal Size
(inches) Nominal Size
(mm) Nominal Size
(mm) 1/2 12,7 M12 5/8 15,9 M16 3/4 19 M20 7/8 22,2 M24 1 25,4 M27
1 1/8-8 28,6 M30 (x3,5) 1 1/4-8 31,8 M33 (x3,5) 1 3/8-8 34,9 M36 (x4) 1 1/2-8 38,1 M39 (x4) 1 5/8-8 41,3 M42 (x4,5) 1 3/4-8 44,5 M45 (x4,5) 1 7/8-8 47,6 M48 (x5)
2 50,8 M52 (x5) 2 1/4-8 57,1 M56 (x5,5) 2 1/2-8 63,5 M64 (x6) 2 3/4-8 69,9 M72x6
3 76,2 M72x6 3 1/2-8 88,9 M90x6
12 Aspects for screw type selection
1 In American standard system: Only screws of American material, size and shape may be used. Naturally, material of the screws can be only according to American standard.
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2 In DIN Standard System: Only screws of DIN material, size and shape may be used. The DIN 2507 standard permits usage of stud bolts according to DIN 976 up to PN 100. For uniformity of stud bolts, usage of this bolt is to be limited to maximum 40 bar pressure and, For uniformity of stud bolts, usage of the DIN 976 screw is to be limited to maximum 40 bar pressure and to auxiliary systems.
12.1 Selection of bolting material (bolt and nut)
Fundamentally, bolting material shall be selected in function of the permissible operating temperature and the gasket used. It is a fundamental rule that the material of the nut shall be softer than that of the bolt.
12.1.1 In American standard system:
The applicable bolting materials shall be selected according to specifications of the ASME B16.5 standard. Alloyed and austenitic steel bolting material for high temperatures ASTM A193 Unalloyed and alloyed nut steels for high pressure and high temperature ASTM A194 Alloyed steels bolting material for low temperature ASTM A320
12.1.2 In DIN Standard System:
The applicable bolting materials shall be selected according to standards DIN 267/13, DIN 2507 and sheet W7 of the AD-Merkblätter. The actual materials can be found in standards DIN 17240, DIN 17440, DIN 267/13, EN 10083.
12.2 Screw and nut pairs
In the sub-clauses only the most often employed screw and nut pairs are listed. Naturally other combinations may also be employed, if they meet the design requirements and its equivalence is certified by the Vendor.
12.2.1 In American standard system:
ASTM A193-B7/ASTM A194-2H ASTM A193-B7/ASTM A194-8M
12.2.2 In DIN Standard System:
Ck35/C35N, Ck35/Ck35, 24CrMo5/Ck35, 21CrMoV57/24CrMo5 A2-70/A2-70
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12.3 Standards to be considered when designing, determining the technical deliv-ery conditions. Restrictions and amendments
Testing of the base materials and finished products shall be performed according to speci-fications of the base materials and screw standards. If during the course of the further processing the base material was not subjected to plastic (cold or hot) forming, and then on the finished product the tests need not be executed again. In addition to the requirements described in the previous indentation the piping classes may contain more stringent specifications.
12.4 Marking
On the ends or faces of the bolts the following data shall be marked in a permanent man-ner:
• Brief mark of the Manufacturer • Material quality by letter code or brief mark.
12.5 Documenting requirements
All screws and bolts shall be certified by type 2.2 certificate according to EN 10204.
13 Engineering Requisition (Request for quotation)
13.1 Worded part of the Engineering Requisition These specifications contain the technical specifications to be employed in request for quotation for resp. in procurement of screws and bolts. The worded part of the Specification and the data sheets following it together constitute the technical requirements. Should an offered screw or bolt deviate from the requirements of these specifications, it shall be unambiguously stated in the quotation.
• On the data sheets all basic data required for ordering of the given screws and bolts are included.
• For type and material selection aspects refer to clause 13. • For standards determining the delivery conditions refer to clause 13.3. • For marking specifications refer to clause 13.4.
14. Packaging:
The screws and nuts shall be provided with temporary corrosion protection. The screws and nuts shall be so packaged and shipped so as to prevent the outer surface of the threads and the nuts from damaging.
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15. Acceptance of screws and bolts
On reception of screws and bolts from the vendor and the purchaser shall check the fol-lowing:
• Existence of certificate belonging to the screws and bolts and comparison of its content to the ordering specifications.
• Existence of data on extension of the bolts and on flange of the nuts and their concordance with the specifications.
• Inspection of the package and mainly the surfaces with outer threads for non-damaged state.
• Checking of the quantity by piece number.
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This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping
2. Valves
1. Gate Valves, Cocks, Valves
MGS – S – REF – M – 3.2.1
Rev. 1.00.01
SLOVNAFT a.s. Identity code:
MGS-S-REF-M-3.2.1 Refining & Marketing TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev.: 1.00.01 Piping Date: 01.06.2014 Gate Valves, Cocks, Valves Page/Pages: 2/24
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
1.00.01 01.06.2014 Revision of Appendix SN M. Sersen R. Kopálek Head of Technology
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Contents 1. General description .................................................................................................... 4
1.1 Scope ...................................................................................................................... 4 1.2 Alternative designs .................................................................................................. 4 1.3 Conflicting requirements .......................................................................................... 4 1.4 Definition of terms.................................................................................................... 4 1.5 Referenced publications .......................................................................................... 4 1.6 Abbreviations ........................................................................................................... 5
2. Design requirements .................................................................................................. 5 2.1 Design criteria ......................................................................................................... 5 2.2 Design Standards .................................................................................................... 6 2.3 Size and dimensions standards ............................................................................... 6 2.4 Standards determining the technical delivery conditions ......................................... 6 2.5 Documenting requirements ..................................................................................... 7 2.6 Description of various pattern requirements, guiding principles of application ........ 7 2.7 Valve actuators (drives) ......................................................................................... 16
3. Material selecting considerations ............................................................................. 16 3.1 Material assortment for valve bodies ..................................................................... 16 3.2 Selection of materials for the trim .......................................................................... 16 3.3 Selection of materials for gasket between the valve body and bonnet .................. 18
4. Request for quotation of valves ................................................................................ 18 4.1 General specifications ........................................................................................... 18 4.2 Construction of connections .................................................................................. 18 4.3 Material quality of valve body ................................................................................ 18 4.4 Bonnet gasket and bolting, stem sealing ............................................................... 18 4.5 Structural design, fabrication and inspection ......................................................... 19 4.6 Valve actuation ...................................................................................................... 19 4.7 Ex-works pressure tests ........................................................................................ 19 4.8 Marking .................................................................................................................. 20 4.9 Transportation ....................................................................................................... 20
5. Valves acceptance ................................................................................................... 20
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1. General description
1.1 Scope These specifications contain the minimum requirements relating to normal (e.g. cut-off, manual control or throttling) valves that will be installed into piping systems during the course of installation of refinery plants to be established by the MOL Group. In the following, where the word valve is used it applies to all piping elements (gate valves, conical cocks, ball valves, globe valves, valves, butterfly valves, check valves, filters) which are specified also to details in these specifications. Piping systems containing poisonous materials classified by the ASME B31.3 standard to Category M Fluid Service, as well as the very high pressure systems whose pressure is higher than permitted by the ASME B16.5 PN 420 (Class 2500) pressure grade in case of given design temperature and material quality employed, do not belong to piping systems of normal refinery plants. Do not belong to the scope of the specification system the non-ferrous piping systems (e.g. plastic or glass) or the piping lined with non-metals. The requirements apply to selection, design, fabrication, procurement and on-site installation of the fittings. These specifications do not exempt the Designer and the Vendor from their responsibility for delivery of products of adequate construction, assuring safe and efficient operation of the project.
1.2 Alternative designs Should the Vendor offer an alternative design deviating from the project specification or from the enquiry document but equivalent with that, it can be accepted by a written consent of MOL Group.
1.3 Conflicting requirements Should any contradiction exist between this specification or the project specification and the content of the delivery contract, then the contract is dominant.
1.4 Definition of terms In these specifications fundamentally the terms used in standard ASME B16.34 and API 594, 599, 600, 602, 603, 608 and 609 standards and those of the API Spec 6D standard are used.
1.5 Referenced publications The mostly fundamental, referenced standard: PED (97/23/EC) Pressure Equipment Directive ASME B31.3 Process Piping ASME B16.34 Valves Flanged, Threaded and Welding End ASME B36.10 Carbon Steel Pipe API 600 Bolted Bonnet Steel Gate Valves for Petroleum and Natural Gas
Industries API 602 Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller API 609 Butterfly Valves: Double Flanged, Lug- and Water-Type API 608 Metal Ball Valves-Flanged, Threaded and Butt-Welding Ends
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API 594 Check Valves: Flanged, Lug, Wafer and Butt-welding DIN EN 558-1/2 Industrial valves face-to-face and centre-to-face dimension of metal
valves for use in flanged pipe system API 598, Valve Inspection and Testing API 599 Metal Plug Valves—Flanged, Threaded and Welding End EN 12266 Industrial valves - Testing of valves DIN 3230 Face-to-face and centre-to-face dimensions of valves EN 13480 Metallic industrial piping.
1.6 Abbreviations NPS Nominal Pipe Size WPS Welding Procedure Specification (Welding instructions) PQR Performance Qualification Report (Qualification of welding procedure) OS&Y Outside Stem and Yoke BW But Welded SW Socket Welded DN Nominal Diameter PN Nominal Pressure
2. Design requirements
2.1 Design criteria Design pressure The design pressure may not be lower than the pressure that may occur in worst case simultaneity of the external and internal pressures and temperatures expectable during the operation. Design temperature The design temperature shall be identical to the metal temperature that can be assumed by the metal in case of the most stringent operating conditions, with simultaneity of the temperature and pressure taken into account. Ambient temperature to be taken into account for determination of the standard temperature forming basis to material selection for outdoor installations is minus 20 °C. Other design criteria: Such as for example the rated correlating pressure - temperature criteria, requested minimum valve body wall thickness, applicable material quantities, etc. shall be taken into account in concordance with the specifications listed under clause 2.2. Certain valve types such as the butterfly valves or ball valves are not in full conformity with the relevant ANSI or DIN pressure-temperature grade resp. with the standards listed under clause 2.2. In these cases the pressure-temperature curve actually relating to the fitting shall be given.
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2.2 Design Standards In American standard system: ASME B16.34, and API 594, 599, 600, 602, 603, 608 and
609 standards; In DIN standard system: AD-Merkblätter regulation, DIN 3840, DIN 3339 standards
and DIN 3230 standard series.
2.3 Size and dimensions standards Nominal sizes (NPS and DN) ASME B36.10 Face-to-face and end-to-end dimensions of flanged and butt-welding-end valves ASME B16.10 API 594 DIN EN558-1 DIN EN 558-2 DIN 3202-2 Standards relating to end connections of the valves: Flanged-end valves: ASME B16.5 DIN 2501-1 Butt-welding-end valves: ASME B16.25 ASME B16.9 ASME B36.10 ASME B36.19 DIN 2559 DIN 3239-1 DIN 2448 DIN 2458 Socket-welding-end preparation: ASME B16.11 DIN 3239-2 Threaded-end preparation: ASME B1.20.1 DIN 2999-1 DIN ISO 228-1
2.4 Standards determining the technical delivery conditions Technical delivery conditions of the valves shall be specified with due regard to the following standards and the standard shall be selected in concordance with the type of the actual valve: − ASME B16.34 − Of the API standards, API 594, 598, 599, 600, 602, 603, 608, and 609 as well as API
Spec 6D specifications. − Of the DIN standards, DIN 3230-1, DIN 3230-2, DIN 3230-3, DIN 3230-6, DIN 3354,
DIN 3356, DIN 3357 (DIN 25805, DIN 25809-1, DIN 25809-2, DIN 2589-3 recommendations),
− Of the British standards, BS1873, BS 5352 and BS 5353. Special fire-safe requirements are specified in the following standards:
− API 6FA and API 607 − BS 5146 and BS 6755 − DIN EN ISO 10497
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2.5 Documenting requirements Certificates of all valves parts shall meet the requirements of EN 10204, Type 3.1. For high-value valves of distinguished significance of a plant, documenting according to clause 3.2 of the same standard (certificate issued by an expert commissioned by the Manufacturer and the Purchaser) is to be considered. Valves of distinguished significance can be in given cases the emergency cut-off valves of the plant, or valves of fundamental importance such as for example the so-called switch valve of a delayed coking plant.
2.6 Description of various pattern requirements, guiding principles of application
2.6.1 Full-ported and reduced-ported (Venturi) valves In case of gate valves and ball valves the full-ported types are generally used, where the cross section made free by opening is nearly identical to the inflow and outflow cross sections of the valve. Usage of the reduced-ported (Venturi) valves shall by all means be avoided when abrasive medium is flowing in the system or when the pressure drop enhancement caused by usage of the reduced-port valves is not tolerated by the system, moreover it may not be used as cut-off valve before the pressure relief valves. Reduced-port valves may also be not used for piping where pipe pig is to be used.
2.6.2 Valves fabricated by Weld For welding of valves having pressure-containing seams (including the sealing seams and the repairing ones, too) the Vendor shall elaborate Welding Procedure Specification (WPS) and Performance Qualification Report (PQR) verifying the adequacy thereof and, attach it to the certificate of the valve. The welding instruction (WPS) and the procedure qualification (PQR) shall be in concordance with the EN 288 or ASME B31.3 standard and PED. Flanges of flanged-end valves in general cases shall be integrated with the fitting casing (integral flanged ends). Welded flanges are also acceptable, however; in this case the adequacy of the seams shall be verified by enclosing WPS, PQR and documents of the actually performed seam tests. Usage of permanent welding back plate to the welding is not permitted. Usage of temporary back plate is permitted, provided that after welding it is entirely removed and, after its removal no melting-in defects can be detected in the seam.
2.6.3 End connection
2.6.3.1 End connection in case of usage of American standard system Butt-welding-end valves: Outside diameter and wall thickness of the end connection shall be according to ASME B16.19 in case of austenitic corrosion resistant steel and, ASME B16.10 in case of all other steel grades. End preparation of the valves shall meet the following requirements: According to specifications of the ASME B16.9 standard and, figures of the standard taken into account:
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For maximum 3 mm connecting wall thickness: plain end For connecting wall thickness between 3 and 16 mm: plain bevel according to figure 1. For wall thickness over 16 mm: compound bevel according to figure 1. In case of usage of any standard system the piping elements (valve, pipe, fitting) having different connecting wall thickness, the transition from the welding bevel to outside surface of the fitting and from the root face to the inside surface of the fitting shall be according to figure 2 of standard ASME B16.9 with the deviation that the outside or inside slope applied necessarily to the bigger wall thickness may not be larger than 1:4 instead of 1:3 illustrated in the figure Flanged-end valves: Up to NPS 24 inclusive the flange connection shall be according to standard ASME B16.5 and over NPS 24 according to the ASME B16.47 Form A (equivalent to MSS SP44). Threaded-end valves: Usage of threaded-end valves is limited to the ½”- 4“ size range. The thread shall be NPT inner thread according to ASME B1.20.1. Socket welding end valves: Usage of socket-welding-end valves is limited to the ½”-1 1/2“ size range. Socket-welding-end preparation shall meet specifications of standard ASME B16.11.
2.6.3.2 End connection in case of usage of DIN standard system Butt-welding end valves: Outside diameter and wall thickness of the end connections shall be in conformity with standard DIN 2448. Expressed with codes of the DIN 2559 standard: For maximum 3 mm connecting wall thickness: according to code 1, For connecting wall thickness between 3 and 16 mm: according to code 22 and, For wall thickness over 16 mm: according to code 4. Piping elements (valve, pipe, fitting) having different connecting wall thickness the transition from the welding bevel to outside surface of the valve and from the root face to the inside surface of the valve shall be according to standard DIN 3239-1 Form B and Ausführung figure 2 with the deviation that the outside or inside slope applied necessarily to the bigger wall thickness (in general, the butt-welded connecting end of the fitting) may not be larger than 30o instead of 1:4 illustrated in the figure. Flanged-end valves: EN 1092 flange of adequate pressure grade shall be used. Threaded-end valves: The thread shall be inner thread according to DIN 2999-1. Socket welding end valves: Usage of socket-welding-end valves is limited to the ½”-1 1/2” size range. Socket-welding-end preparation shall meet specifications of standard DIN 3239-2.
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2.6.4 Face-to-face and end-to-end dimensions of flanged-end and butt-welding-end valves Face-to-face and end-to-end dimensions shall be in conformity with the standards named under clause 2.3. Application of the short-pattern valves is not permitted.
2.6.5 Auxiliary (drain, vent) connections The valves in given cases shall be delivered with drain opening or, opening of other purpose (e.g. facilitating blow-in of purge steam). When threaded connection is specified, it shall correspond to the ASME B1.20.1 inner NPT thread. Socket welding end connecting opening preparation shall be made according to standard ASME B16.11. For method of designating location of auxiliary connections usage of letter codes shown in Figure 1 of standard ASME B16.34 is customary. Where double block globe valve with bleed control is specified, the casing drain connection shall be delivered with ball valve fitted. In case of buried installation all auxiliary system piping required for the operation and their fittings (casing drain, sealing grease system for secondary sealing, etc.) shall be designed with installation over the ground level.
2.6.6 Position indicating For all shutoff valves it shall be ensured that from vicinity of the valve one may conclude by a glance whether the fitting is in closed or opened position.
2.6.7 Gate valves The gate valves shall be constructed according to one of the following standards: API 600, API 602, API Spec 6D, BS 5352, EN ISO 10434 and DIN 3352. At the gate valves preference shall be given to the outside screw-and-yoke (OS&Y) design. At this type the screw ensuring rising of the gate valve stem is accommodated out of the stem packing, thus the medium flowing through the fitting is incapable of contaminating it. A further advantage of this solution is that the screw in the yoke as guide is relatively far from the stem packing, thus providing better guidance for the stem. The above said features increase the serviceability of the gate valve and decrease the risk of jamming. In case of contaminating materials and in process piping systems only this type may be used. The shutoff element shall be rigid wedge or flexible wedge. Up to 2” size in general gate valve with rigid wedge and over that size gate valve with flexible wedge shall be specified. In case of high operating temperature, specifying flexible wedge instead of the rigid one may form subject to consideration only already the 2” and smaller sizes. Other types of shutoff elements (e.g. self-aligning or two-part parallel disks) may be used only in justified cases. A seat ring separated from the gate valve body shall be used, except for the austenitic corrosion-resistant gate valve, where machining the seating surface integral with the body is permitted. In the latter case, fabrication of the body and gate seating surface by build-up welding is permitted. The corrosion resistance of the built-up seam metal shall be at least equal to that of the gate valve body. Stem backseat shall be provided for all gate valves thus facilitating replacement of the stem packing also in opened state of the valve, under operation of the line.
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Bolted bonnet flange gasket shall be in conformity with the standard according to which the fitting is fabricated. The gate valve fabricated according to standard ASME B16.34, where the gasket shall meet the specifications of the API 600 standard, forms an exception from this. Diameter of the hand wheel actuating the gate valve may not exceed 900 mm in case of fittings of NPS 36 and smaller size. Valves shall be closed by turning the closure device in the clockwise direction. Gear operators are recommended for manually operated gate valves as follows:
Table 1
When delivery of the valve with gear operator is requested, then it shall be of enclosed and weatherproof design, according to Manufacturer’s standard. The turning force to be applied to the hand wheel may not exceed 500 N. Unless otherwise specified, the gear box shall be of horizontal shaft and side-wheel design.
2.6.8 Ball valves The ball valves shall be constructed according to one of the following standards: BS 5351, API 6D, API 608 and DIN 3357. In case of NPS 2 (DN 50 rated size and smaller floating ball design shall be employed whilst over that size trunnion mounted ball construction is required. In exceptional cases (in case of certain products) the floating ball design is permissible up to NPS 12 (DN 300) rated size, however, for this MOL Group’s permit is requested. (These products actually can be considered only partially floating ball design, since they are fixed in a special manner on the shaft-side of the ball.) At the trunnion mounted ball construction preference shall be given to the seat ring provided with dual seal, where in addition to the customary elastomer seal teflon (PTFE) seal is also employed for sealing between the ball and the body. This protects the normal seal from damages caused by solid particles and, erosion of the streaming medium. All ball valves shall be of antistatic design, i.e. protected against static electric charges. For ball valves of small size electric conduction shall be ensured between the ball valve stem and the ball valve body whilst for bigger sizes between the valve stem and the valve body, too.
Pressure grade of valve ASME
Pressure grade of valve
DIN
Rated size where and over already gear operator is
required
Rated size where and over already gear
operator is required
Class
PN NPS (INCH) DN (mm) 150 16 14 350 300 25-40 12 300 600 64-100 8 200 900 160 6 150 1500 250 4 100 2500 420 3 80
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The metal-to-metal sealing construction shall be employed primary in case of fire safe requirements. It can however be employed also in cases when damaging of the soft seal can be afraid of, or usage of the ball valve at temperatures higher than customary (over 230-250 °C) is requested. In justified cases it can be specified that the stem shall be also provided with secondary seal. Where the sealing between the body and the seat ring seals in both directions, provisions shall be made for automatic pressure equalization of the casing space, by blowing off of the fluid existing in the casing into one of the pipes connecting to the fitting. Gear operators are recommended for manually operated ball valves as follows:
Table 2. Pressure grade of
valve ASME
Pressure grade of valve DIN
Rated size where and over already gear operator is
required
Rated size where and over already gear operator is
required Class PN NPS (INCH) DN (mm) 150 16 8 200 300 25-40 6 150
600 and over 64 and over 4 100
When delivery of the valve with gear operator is requested, then it shall be of enclosed and weatherproof design, according to Manufacturer’s standard. Valves shall be closed by turning the closure device in the clockwise direction. Accommodation of the gear operator on the ball valve around the vertical axis shall be adjustable in 90o steps.
2.6.9 Plug valves The construction of the plug valves shall be in conformity with specifications of the BS 5353, or API 599 standards. Gear operators are recommended for manually operated plug valves as follows:
Table 3 Pressure grade of
valve ASME
Pressure grade of valve DIN
Rated size where and over already gear operator is
required
Rated size where and over already gear operator is
required Class PN NPS (INCH) DN (mm)
300 and below 25-40 8 200 600 63-100 5 125
900-1500 160-250 4 100 2500 420 3 80
2.6.10 Globe valves The specifications relating to the construction shall be in concordance with one of the following standards: BS 1873, BS 5352, EN 13709, DIN 3356
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At the valves preference shall be given to the outside screw-and-yoke (OS&Y) design. At this type the screw ensuring rising of the globe valve stem is accommodated out of the stem packing, thus the medium flowing through the fitting is incapable of contaminating it. A further advantage of this solution is that the screw in the yoke as guide is relatively far from the stem packing, thus providing better guidance for the stem. The above said features increase the serviceability of the globe valve and decrease the risk of shutoff failure. In case of contaminating materials and in process piping systems only this type may be used. Where stringent throttling requirements exist or the medium is of intensively abrasive effect, plug-type shut-off element shall be employed, which owing to its large (conical) seating surface features in these cases, too, very good shut-off properties. At this type, adequate selection of the material of the shut-off elements is of utmost importance. In case of bigger valve size it is expedient to specify a guided construction, to ensure safer shut-off. In case of small sizes and when the throttling function is the fundamental one, needle valve shall be employed. At this latter in turn it has to be acknowledged that in consequence of the fine thread existing on the valve stem full opening resp. closing of the valve is rather slow and it can be realized by more turnover of the hand wheel, as compared to the normal valve. In case of normal circumstances the conventional shut-off elements is to be employed, where the conical closing surface of the valve disk on the seat contacts only on a narrow strip (almost a line), (Narrow seat type disk). This type ensures good shut-off even if some deposit from the medium exists on the shut-off elements, but it is uniform. In normal operation, shut-off element of soft sealing can also be used. The soft seal ring can be placed either into the valve seat or into the valve disk. A combination of the above said can also be used, when for example the shut-off surface is in plane of the valve disk (as in general at the soft-seal valves) but at the middle it is provided with a conical part in order to improve the throttling properties of the valve. Other shut-off element type (e.g. self-aligning, perforated-piston, etc.) can be used only in justified cases and for their usage MOL Group’s permit has to be asked. As shut-off seat, a seat ring separated from the globe valve body shall be used, except for the austenitic corrosion-resistant globe valve, where machining the cut-off surface integral with the body is permitted. In the latter case fabrication of the shut-off surface by build-up welding is permitted. The corrosion resistance of the built-up seam metal shall be at least equal to that of the globe valve body. It is expedient to use Y-pattern globe valve when it is important that the pressure loss shall be low on the valve. In given cases the very same can be achieved with application a corner valve (angle pattern globe valve), if 90o direction change is anyway required. The pressure loss of the corner valve is also lower than that of the straight pattern valve but not so much lower than that of the Y-pattern globe valve. Stem backseat bushing shall be provided for all valves thus facilitating replacement of the stem packing also in opened state of the valve, under operation of the line. Equipping of manually actuated valves with gear operator is rarely employed since the gear in itself does not solve the problem caused by the fact that at these valves opening-closing is effected in direction of the flow, against pressure. Very high forces occur on the
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shut-off element and on the valve stem resp. on the threads thereof, whose receiving and handling causes great difficulties when designing the construction. Considering that in case of normal installation of the valves the pressure of the medium helps the opening, motioning of the shut-off element of the valve has to be effected when closing. Over a certain rated size a valve of given rated pressure cannot be closed, if the differential pressure can reach the rated pressure of the fitting. The bigger the size of the valve over the rated size the lower differential pressure allows the shut-off thereof. Standard series DIN 3356 defines the permissible differential pressures that by all means shall be taken into account when selecting. These pressures are given in the following table:
Table 4 PN DN
65 80 100 125 150 200 250 300 350 400 10 9 6 4.5 3.5 16 14 9 6 4.5 3.5 25 21 14 9 6 4.5 3.5 40 33 21 14 9 6 4.5 3.5 63 44 33 21 14 9 0 0 0
100 70 44 33 21 14 9 0 0 0 160 110 70 44 33 21 14 9 0 0 0
The values are given in bar. Where no value is given in the table, the valve can be closed even if the differential pressure is equal to the rated pressure. Taken the above said also into account, the following guiding principles shall be followed for application of the valves. Usage of valves to perform fundamentally shut-off function is expedient only for small sizes. Over DN50 rated size application of ball valve instead of globe valve is more expedient. Using of valves to perform fundamentally throttling function the Table 4 shall be taken into account. If the values in Table 4 do not allowed closing the globe valve, the shut-off function shall be achieved with a ball valve built in sequence with the globe valve. To avoid usage of valve with gear operator a further solution is offered by connecting the valve with reverse direction and it’s equipping with a by-pass. The by-pass in majority of the cases is fitted on the main shut-off element, where on displacement of the valve stem first the small-size valve disk opens then when the pressure difference already decreased, the main shut-off element opens. Application of the equilibrium valve is also a customary solution but for the usage of this MOL Group’s consent is requested.
2.6.11 Butterfly valves The specifications relating to the design shall be in concordance with one of the following standards: API 609, MSS SP-67, MSS SP-68 standards and EN 593, DIN 3354 standard series. According to positioning and design of the shut-off element three different constructions exist such as butterfly valves of single, double or triple eccentricity. In general cases the double-eccentricity construction is to be used in order to avoid the lifetime shortening
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caused by the intensive shearing force occurring on the soft seal at the single-eccentricity butterfly valves. The dual eccentricity ensures that the shut-off element relatively quickly and in direction perpendicular to the sealing surface departs from the sealing surface of the seat. By this the double-eccentricity butterfly valve has an advantageous feature of low risk for jamming of the shut-off element. This type can be easily opened, and it saves the seal (there are no essential shearing and frictioning forces) and for this reason it is especially advantageous where frequent opening closing is requested. It is a fundamental advantage that even at the low moment demand required for motioning of the shut-off element very tight shut-off can be ensured since the shut-off element is helped by the pressure of the medium, too. Usage of single eccentricity butterfly valves is permissible only at subordinate places. (Non-hazardous medium, low tightness requirement.) These valves in general are provided with resilient seal and can be employed only in case of relatively low differential pressures. At the triple-eccentricity butterfly valve, beyond the facts that the axis if the shut-off element is out of the plane of the seal and out of the axis line of the through-flow cross section, an additional „eccentricity” is established. The sealing surface of the shut-off element can be considered as part of envelope of a cone. The axis line of this cone is also offset from the center line of the closing disc, thus forming an askew cone. A result of this is that departing of the closing disc from the seal ring and the seal forces along the circumference of the seal ring are more uniform than in case of dual eccentricity. This finally further improves the advantages already ensured by the dual eccentricity. In case of fire safe construction the valve, in addition to the soft (e.g. PTFE or reinforced PTFE) seal functioning in normal operation, is also provided with a metal seal, which seals only when the soft seal becomes damaged in case of a fire. For places where high performance or safety function is requested, only butterfly valves of „increased quality” (for example, High Performance Butterfly Valve, Hochleistungabsperrklappe) may be used. These valves shall meet the specifications of the API 609 or MSS SP-68 standards, providing tight shut-off in both directions and representing „Fire safe” construction meeting requirements of the BS 5146 or API 607 standards. The sealing force is established fundamentally by the angular motion of the cut-off element mechanically by the axially elastic soft seal, however, the casing of the valve seat is so designed that the pressure of the medium from any side presses the seal to the sealing surface of the closing disc. The purely metal-metal sealing butterfly valves are acceptable when they meet the tight-closing requirements of the API 598 standard. According to way of the connections selection from flanged, wafer and lug types can be made. Where possible, preference shall be given to the wafer type, which is installable as a „sandwich” contrary to the flanged type, owing to its low place demand and favourable price. Contrary to the wafer type, at the lug type the piping at one side of the valve can be dismounted without causing ceasing of tightness of the piping section on the other side. The lug-type butterfly valve shall be capable of bearing a pressure that at this time is identical to the rated pressure of the shut-off section. Lug type butterfly valve shall be employed when one side of the piping sectioned by the valve has to be dismounted meanwhile the other side must remain in operation. The butterfly valves over DN 150 that is 6” rated size – independent of their rated pressure grade – shall be provided with gear operator.
2.6.12 Check valves The check valves shall comply with one of the following standards:
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Flanged and welded-in design: BS 1868, API Spec 6D, EN 13709, Wafer type: API 594 The check valves are fabricated in many versatile constructions. Most widely spread is the swing type check valve with flap shut-off element. At this type the closing-direction motion is helped also by the weight of the swinging flap, occasionally provided with an additional weight. This valve can be installed into horizontal and vertical piping; at the latter the flow direction shall be bottom to upward. A disadvantage of this type is that the cut-off seat may get a very strong blow when the flow direction changes. Using a hydraulic damper can reduce the noise effect and the pace of damaging of the closing seat. Its installation however, shall be avoided when delivery breaks and starting operations are of frequent occurrence. In such cases the non-slam tilting disk check valve shall be used for bigger rated valve sizes, where the shaft ensuring tilting of the disk is located somewhere within the disk and the closed state somewhat deviates from the vertical. This type ensures much softer closing than the flap type. „Softness” of the closing can be further increased by application of a two-part disk. The two half disks are helped by spring to the seat. Since here the shaft by all means is accommodated in the middle of the stream, the drag of the fitting is higher than that of the types discussed previously. For small sizes up to NPS 2 ball-type, lifting disk or piston type check valves shall be used. The piston shall by all means be guided. These check valves can be used also for downstream applications, if the closing is aided by spring. The lifting disk type check valves where the closing is aided by spring can be used up to NPS 8, instead of NPS 2 size. (DN 200)
2.6.13 Filters These specifications apply to the filters whose body diameter does not exceed 324 mm and, which are installed into piping systems in order to protect equipment (primarily pumps, flow meters, control valves) of the system against damages caused by contamination. These specifications do not apply to the so-called T-filters (filter element built into T-profile) as well as to the so-called technological (process) filters built into the system to remove materials getting into the medium due to technological reasons or, developing in the medium. Regarding the filter construction, preference shall be given to the Y-type. The filter element shall be basket design. The filter basket shall be removable from the top. The filter cover shall be of easily removable and easily reclosable design. The filter in all cases shall be provided with vent and drain nozzles. The corrosion allowance to be taken into account when sizing the filter casing shall be 3 mm at least. In the filters smooth-weaving wire cloth shall be used. Mesh size of filter installed before centrifugal pump shall be as follows: In case of water and light products 5 MESH Wire diameter 1.6 mm Lube oil, heating oil, bottom products 4 MESH Wire diameter 1.8 mm Requirements relating to magnitude of the filtering surface, in function of the piping size (into which the filter is installed) resp. in that of the filter nozzle of identical size, are as follows:
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In case of DN 50 and smaller piping size: the filtering surface shall be at least three times the free cross section of the piping, Over DN 50 piping size: the filtering surface shall be at least TWO times the free cross section of the piping.
2.7 Valve actuators (drives) Type of the valve actuators will be defined by MOL Group, depending on the function to be fulfilled and the type of the available energy. MOL prefers application of motor actuators driven by electric power. The electric motor may operate from normal 400V 3-phase mains but it can also be operated by locally generated power of 24 V voltages. In addition to the direct pneumatic drive, hydro-pneumatic actuators also exist. The pneumatic drive may receive its energy from network, local bottle or, by means of gas flowing in the piping. For selection of the produce of the actuator also MOL Group’s consent is requested. In knowledge of the type and produce, selection of actuator of adequate size is a task of the valve manufacturer. Specification of the valve actuator shall be made on basis of requirements determined by the technology, the control technique and (in case of electric drive) by the electric power divisions. The parameters selectable resp. to be defined is introduced as information by the data sheet enclosed.
3. Material selecting considerations
3.1 Material assortment for valve bodies Standard defining material assortment of the valve bodies for application of DIN standard system: DIN 3339 EN 1503 standard series (this times only a draft). Standard defining material assortment of the fitting casings for application of Anglo-Saxon standard system: ASME B16.34 API 602
3.2 Selection of materials for the trim In correlation with the valves on the term “trim” those internal parts of the valve are meant which participate in fulfilment of closing, opening, throttling etc. functions of the valve and are in contact with the medium delivered. Standards of the various valves define exactly the elements belonging to the trim at valves of given type. In certain cases the stem seals (bonnet bushing, backseat) and the gland are also sorted to this category. Also to the trim belong the elements clamping the closing elements together such as for example pins, when they may have contact with the medium (See butterfly valves.) At the check valves the spring also belongs to the trim. At gate valves parts of the trim are: surface of the gate valve seat, the closing surface of the shut-off element (e.g. wedge) and the stem motioning the shut-off element (API 602). At globe valves the valve seat, the valve disk and the valve stem belong to the trim. In case of filters on the term “trim” the components of the filter basket are meant.
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Selection of the material quality of elements belonging to the trim a function of the operating conditions, fundamentally that of the medium delivered. Primarily the corrosive and abrasive properties of the medium are decisive (taking the normal working stream rates also into account. The temperature also makes influence on the material selection. Frequency and nature of the closing and opening operations are also influencing factors. The selectable trims and their short codes (trim number) are in general included in standards relating to the individual valve types. Selection from the trims listed in Table 3 of standard API 600 shall be made when the standard of the given fitting does not include them and, otherwise the API 600 is applicable to the given case. Also the specifications of API 600 shall be applied to the minimum difference between the surface hardness of the shut-off element and the seat, unless otherwise specified elsewhere. The valve standards in general do not define material quality of the elastic gaskets; those shall be specified by the Purchaser. When specifying, attention shall be paid on the maximum operating temperature as well as on the oil-proofness requirement, if any. Preference shall be given to the Teflon (PTFE) and the reinforced Teflon against other soft sealing materials. Trims preferred by MOL Group.
Table 6.
Trim Number
Nominal Trim Medium to be used to
N.1 F6 This means the 13Cr steel type, which is of ferritic texture. Features good wear-resistance, and good corrosion resistance against slot corrosion, and stress corrosion. Proposed for places of lower load, e.g. low-pressure nitrogen, low-pressure hydrocarbon media,
N.2 304 18Cr-8Ni steel. To be used for moderately corrosive media.
N.5 Hardfaced (Stellited)
Application of Co-Cr alloy to surface of the shut-off elements. Features very high hardness, not requiring hardness difference between the seat and the cut-off element. To be used for high-pressure steam and steam condense.
N.8 F6 and Hardface (Stellited)
13Cr steel forms one of the surfaces and Co-Cr alloy the other one. The most often used trim in the petroleum industry. To be used for low- and medium-pressure steam and condense high-temperature hydrocarbons at low and high pressures alike.
N.10 316 CrNiMo steel (X 5 CrNiMo 17 12 2 WNr. 1.4401), especially preferred to case of sour water, aqueous sour gas, amines, antifoaming and emulsion breaking agents.
Materials of the filter wire mesh shall be austenitic corrosion-resistant steel.
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3.3 Selection of materials for gasket between the valve body and bonnet The gasket between the valve body and the bonnet shall be selected according to specifications of the valve standards, except for valves according to the ASME B16.34 standard, where specifications of the API 600 standard shall be taken into account. Corrosion resistance of the gasket shall be equivalent to that of the body and the bonnet. Regarding the asbestos-containing gaskets the actual European environment protection specifications shall be adhered to.
4. Request for quotation of valves
4.1 General specifications These specifications contain the technical specifications to be employed in request for quotation for resp. in procurement of valves. The worded part of the Specification and the data sheets following it together constitute the technical requirements. Should an offered pipe element deviate from the requirements of these specifications, it shall be unambiguously stated in the quotation. Where for a pressure-containing part of a valve forged steel is specified, that part may not be substituted by casting, unless MOL Group permit definitely relating to this is procured. The steel castings in turn can be substituted by forged pieces, without any specific permit. It is strictly prohibited to use piping parts, which are used for regulation and control of technological process (e.g. valves), as supporting elements.
4.2 Construction of connections The end connection of the valves should meet the requirements listed under clause 2.6.3 of these specifications.
4.3 Material quality of valve body The material quality of the valve body shall meet the requirements described under clauses 3.1 of these specifications. Unless otherwise specified, brass and brass alloy, including bronze and bronze alloys may not be used either for outer or inner parts of the valves.
4.4 Bonnet gasket and bolting, stem sealing The corrosion resistance of the gasket between the bonnet and the body shall be equivalent to that of the material of the bonnet and the body. Unless otherwise specified on the data sheet, the cover gasket of valves with bolted bonnet should meet the specifications of the standard according to which the fitting is designed, except for the case when this is the ASME B16.34 standard, when the cover gasket has to meet specifications of the API 600 standard. In case of pressure seal valves the hardness difference between the gasket and the casing shall be at least 50 HB and, at the contacting surface of the casing gasket preference shall be given to the stellited surface.
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For sealing of the valve stem and the valve cover, usage of asbestos gasket is prohibited. Asbestos-free gasket shall be provided. Material quality and manufacturer of the gasket shall be unambiguously defined in the quotation. Material quality of the secondary „O”-ring seal of the globe valve stem outlet shall be PTFE or VITON-A Backseat shall be provided both for the gate valves and valves, thus allowing replacement of the normal stem seal (e.g. gland) even in opened state of the fitting, with operating line.
4.5 Structural design, fabrication and inspection Seams of the welded valves should meet the requirements described under clause 2.6.2 of these specifications. The auxiliary connections (drain, blow-in) shall be in concordance with those described under clause 2.6.5 of these specifications. The requirements correlating with the position indication are described under clause 2.6.6 of these specifications. Non-standard valves: Certain valve types such as the butterfly valves or globe valves are not in full conformity with the relevant ANSI or DIN pressure-temperature grades or with the standards mentioned in the procurement specifications. In these cases the pressure-temperature curve actually relating to the valve shall be given. Any deviation from the procurement specifications shall be unambiguously indicated in the quotation In case of pressure-containing valves to which none of the designing standards can be employed, the design shall be made with satisfaction of the requirements of standards ASME B31.3 and ASME B16.34. The face-to-face and the end-to-end dimensions of flanged-end and butt-welding-end valves shall be in conformity with specifications of the ASME B16.10 standard, if applicable. The face-to-face and the end-to-end dimensions of valves defined by DIN shall be as specified by the DIN. Any deviation from the above said specifications shall be unambiguously highlighted in the quotation.
4.6 Valve actuation The hand wheel diameter of NPS 36 and smaller valves may not exceed 900 mm. The locking direction shall be clockwise. Should actuation with gear operator be specified, then an encased, weatherproof gear box standard at the manufacturing factory shall be employed. Hand wheel of the fitting with gear shall be motional by 500 N or smaller force. Unless otherwise specified, the gear operator shall be of horizontal shaft and side-wheel design.
4.7 Ex-works pressure tests All pressure tests of the valve shall be carried out by the manufacturing factory. All valves delivered according to ANSI/ASME standards shall be subjected to tests as specified by the API 594 standard and all valves delivered according to DIN shall be tested according to the DIN 3230 standard. The valves shall be subjected to the following pressure tests:
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a) Shell test b) Hydrostatic High-Pressure Backseat c) Strength test on the cut-off element d) Leak test on the cut-off element with water e) Tightness test of the cut-off element by air can be occasionally selected and it has
to be separately offered in the quotation. If this forms a requirement, it will be indicated in the order.
f) The tightness grade for the cut-off pressure test shall be according to API 598 whilst for valves delivered according to DIN standard; Tightness grade 1 of the DIN 3230-3.standard is specified (BO).
Hydro testing on the valves shall be carried out after complete assembling by the manufacturer, interpreting complete assembled according to the following: All auxiliary and additional (e.g. drain, by-pass pipe) elements shall be mounted on the valve which will form part of the final assembly and, which limit the pressure. The testing of industrial armatures shall be carried out according EN 12266-1.
4.8 Marking Each valve shall be provided with a tablet made of corrosion-proof material, on which required data of the valve shall be indicated in a weather-proof manner. The tablet shall be safely secured to the valve by stainless steel wire (to the bonnet hold-down bolts, the hand wheel or other suitable place.). No fastening of the tablet to one of the screw hole of the valve body is permissible.
4.9 Transportation The gate valves and globe valves shall be shipped in closed state whilst the plug valves and ball valves in opened state. The valves shall be delivered provided with stem seal. After the hydro tests the water shall be drained from all valves and, dried by dry air. Valves apt for rusting, on their outer surfaces except for the stem and the sealing surfaces, shall be provided with prime painting. The sealing surface of the valve flanges and the welding-ends of the valves shall be protected by metal, hard chipboard, hard PVC or hard wood, fixing them safely to the valve.
5. Valves acceptance
On reception of valves from the vendor and the purchaser shall check the following:
− Existence of certificate belonging to the valve and comparison of its content to the ordering specifications.
− Existence of marking of the valves and its coincidence with the specification. − Random check of the connecting dimensions. − Checking of the package for undamaged state. − Checking of the quantity by piece number.
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6. Appendix SN – additional rules valid for Slovnaft refinery: Butterfly valves
Butterfly valves, which are equipped with rubber gaskets and gaskets containing rubber components, shall be used only for water medium and maximal medium temperature 80°C.” Technical conditions, which shall be fulfilled for valves delivery. Quality classes for NTD testing of valves pressure parts (Table 1, 2).
Quality class: a.
I. Valves casted from grey cast iron; II. Valves up to PN 16, used up to maximal temperature 200°C for non-flammable and
not caustic liquids and gases – for not dangerous fluids as air, water etc.
Quality class: b. I. Valves manufactured from carbon cast steel for pressure class up to PN 40, for
gases and liquids under their boil point. II. Valves for 0,4 MPa steam and steam condensate.
Quality class: c. I. Valves for fluids with working temperature up to 400°C and pressure class up to PN
63 II. Valves for dangerous caustic fluids (toxic, caustic, explosive, etc.)
Quality class: d. I. Valves with fluid working temperature over 400°C. II. Valves for hydrogen service.
III. Valves with pressure class PN 100 and more.
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NDT tests required for individual quality classes according to EN standards (casted pressure parts)
Table 1 Casted pressure parts shall be tested as follows:
Quality class*
Applicable rules and standards
Standards NDT testing requirements
Scope of inspections
Document in line with EN 10204
a Without tests
b EN 1559-2
EN 1370 VT Level VC3 10 % from delivery
scope and minimally 1 pc form every melt
2.1 EN 1371-1, EN 1369 PT/MT*** Level 4
3.1 EN 12681 RT***** – welded ends
Level 2
c EN 1559-2
EN 1370 VT Level VC3 100% 2.1 EN 1371-1, EN 1369 PT/MT*** Level 4 Number of
pieces** 3.1 EN 12681 (For critical parts definition - ASME B16.34)
RT***** – critical parts Level 3 RT***** – welded ends Level 2
100%
d EN 1559-2
EN 1370 VT Level VC2 100% 2.1 EN 1371-1, EN 1369 PT/MT*** Level 3 100%
3.1/ 3.2**** EN 12681 (For critical parts definition - ASME B16.34)
RT***** – critical parts Level 2
100%
RT***** – welded ends Level 2
100%
* Quality class for NDT tests carrying out will be determined in purchase order ** up to 5 pcs – each one piece
6 - 20 pcs – each 3th piece, but minimally 5 pcs. 21 – 50 pcs – each 5th piece, but minimally 6 pcs 51 - 200 pcs – each 10th piece, but minimally 10 pcs 201 pcs and more – each 20th piece, but minimally 20 pcs ***PT/MT – Supplier can choose the method. Whole outside surface and reachable inside surface is tested. **** Certificate type 3.2 is required for working pressures ≥ 375 Bar. ***** Possible to perform UT as an alternative.
NDT tests required for individual quality classes according to ASME standards
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(casted pressure parts) Table 2 Casted pressure parts shall be tested as follows:
Quality class*
Applicable rules and standards
Standards NDT testing requirements
Scope of inspections
Document in line with
EN 10204 a Without tests
b ASME B16.34
MSS SP55 VT Level a, b 10 % from
delivery scope and minimally 1 pc form every melt
2.1
ASME B16.34 PT/MT*** (app III/app II)
3.1
ASTM E446, E186 RT***** – welded ends Level 2 100%
c ASME B16.34
MSS SP55 VT Level a, b 100% 2.1
ASME B16.34 PT/MT*** (app III/app II)
Number of pieces **
Number of pieces
** ASME B16.34 RT *****– critical parts – (app I)
ASTM E446, E186 RT***** – welded ends Level 2 100%
d ASME B16.34
MSS SP55 VT Level a, b 100% 2.1
ASME B16.34 PT/MT*** (app III/app II) 100%
3.1/ 3.2**** ASME B16.34 RT*****– critical parts
– (app I) 100%
ASTM E446, E186 RT***** – welded ends Level 2 100%
* Quality class for NDT tests carrying out will be determined in purchase order ** up to 5 pcs – each one piece
6 - 20 pcs – each 3th piece, but minimally 5 pcs. 21 – 50 pcs – each 5th piece, but minimally 6 pcs 51 - 200 pcs – each 10th piece, but minimally 10 pcs 201 pcs and more – each 20th piece, but minimally 20 pcs ***PT/MT – Supplier can choose the method. Whole outside surface and reachable inside surface is tested. **** Certificate type 3.2 is required for working pressures ≥ 375 Bar. ***** Possible to perform UT as an alternative.
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NDT tests required for pressure parts manufactured by forging
1.) Valves with forged body and up to DN 2” and 900 lb (PN 150) - NDT tests are not required.
2.) Valves with forged body and over DN 2” – PT or MT (tests) of body surface is required (50% pcs)
3.) Valves with forged body and with strength weld on the body (100% pcs): - up to PN 150 (900 lb) including – weld inspection according to manufacturer’s
standard or PT or MT; - over PN 160 (1500 lb) inspection according to manufacturer’s standard or RT or
UT.
SLOVNAFT a.s. Refining & Marketing
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL –
3. Piping
2. Valves
2. Safety Valves
MGS – S – REF – M – 3.2.2
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF- M-3.2.2
TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev.: 1.00.00 Page/Pages: Piping 2/17
Safety Valves Date: 30.11.2011
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.2.2
Contents 1. General description .................................................................................................... 4
1.1 Scope ...................................................................................................................... 4 1.2 Alternative designs .................................................................................................. 4 1.3 Conflicting requirements.......................................................................................... 4 1.4 Definition of terms ................................................................................................... 4 1.5 Referred standards and provisions.......................................................................... 4 1.6 Abbreviations........................................................................................................... 4
2. Requirements of design.............................................................................................. 5 2.1 Criteria and terms of design .................................................................................... 5 2.2 Dimensioning standards .......................................................................................... 5 2.3 Size standards......................................................................................................... 6 2.4 Standards defining the technical terms of delivery .................................................. 6 2.5 Certificate requirements .......................................................................................... 6 2.6 Comparison of various design requirements and application guidelines ................. 6 2.7 Aspects of material selection................................................................................... 7 2.8 Invitation of offers for valves.................................................................................... 8
3. Safety relief valves ..................................................................................................... 8 3.1 General requirements.............................................................................................. 8 3.2 Direct operation safety relief valve .......................................................................... 9 3.3 Indirect operation (secondary controlled) safety relief valve.................................. 10 3.4 Pipelines connected to safety relief valves ............................................................ 11 3.5 Technical documentation....................................................................................... 12 3.6 Acceptance of the valves and devices................................................................... 13
4. Rupture disks ........................................................................................................... 13 4.1 Technical requirements ......................................................................................... 13 4.2 Material of the safety elements.............................................................................. 16 4.3 Technical documentation....................................................................................... 17 4.4 Acceptance of the safety devices .......................................................................... 17 4.5 Dimensioning of rupture disks (safety devices with destructive element) .............. 17
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1. General description
1.1 Scope This Specification defines the minimum requirements for design, construction and testing of the safety relief valves and rupture disc used in refineries. The requirements relate to the selection, designing, manufacturing, procurement, and the on-site building in of fittings. The supply shall be in accordance with the requirements of this specification, however, the applicable law and national regulations shall govern where compliance is mandatory. This Specification does not exempt the Designer and the Vendor from their responsibility to deliver proper products by which the project can be operated safely and efficiently.
1.2 Alternative designs Should the Vendor offer an alternative design deviating from the project specification or from the inquiry document but equivalent with that, it can be accepted by a written consent of MOL Group.
1.3 Conflicting requirements Should any contradiction exist between this Specification or the project specification and the content of the delivery contract, then the contract is governing.
1.4 Definition of terms Basically, the definition of terms of the API RP 520 and API RP 521 are used in this Specification.
1.5 Referred standards and provisions The major standards referred: ASME BPV Code VIII, DIV. 1 API 526 Flanged steel safety relief valves API 527 Commercial seat tightness of safety relief valves with metal to metal seats API RP 520 Sizing, selection and installation of pressure-relieving devices in refineries API RP 521 Pressure relieving and depressurizing system TRD 421 PED (2014/68/EC) AD-Merkblätter Rules and regulations, MGS-S-REF-M-3.3.4 Standard piping solution
1.6 Abbreviations NPS Nominal Pipe Size WPS Welding Procedure Specification PQR Performance Qualification Report OS&Y Outside Stem and Yoke BW But Welded SW Socket Welded DN Nominal Diameter PN Nominal Pressure
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2. Requirements of design
2.1 Criteria and terms of design Safety relief valve: It is a pressure limiting safety fitting that automatically opens at a predefined pressure, passes a given quantity of fluid specified by an additional allowable pressure growth and then automatically closes after a certain decrease in pressure. Rupture disk (a safety device with destructive element): It is a safety device the destructive element of which breaks at a predefined pressure, that is, makes the relief cross section free. Contrary to the safety relief valve, it does not close after relief since the destructive element goes wrong when operated and leaves the relief opening free. Destructive elements: Flat, concave or convex elements may contain grooves or weakening. As far as their material is concerned, they may be ductile or rigid. Holder: Hollow screw or flange joint that holds the element imperviously and connects it to the equipment to be protected and to the relief system. Designed pressure: The designed pressure may not be less than the pressure that can occur in the case of coincidence of the most adverse external and internal temperatures and pressures that can be expected during the operation. Under the most adverse condition, the condition that requires the greatest pressure grade shall be meant. Designed temperature: The designed temperature shall be identical with the temperature that the fluid can have under the expected strictest operating conditions, taking into consideration the coincidence of the adverse temperature and pressure. For determination of the reference temperature constituting the basis of the material selection, the ambient temperature has to be taken into consideration. It is minus 20 °C, in case of outdoor installation. Taking into consideration other designing criteria, such as are the standard coherent pressure-temperature criteria, the required smallest fitting body wall thickness, the applicable material qualities, etc. The requirements listed in item 2.2 have to be met.
2.2 Dimensioning standards In the US standard system: Standards ASME B16.34, ASME Code Section I, ASME Code VIII, API Rp 520, 526, API STD 527. In the DIN standard system: AD-Merkblätter rules and regulations, the DIN3320 standard series, TRD421 In the Euro norm standard system: EN ISO 4126/1, 4126/2 standard series
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2.3 Size standards Nominal sizes (NPS or DN) ASME B 36.10 Face-to-face and end-to-end dimensions of flange and butt-welding devices:
ASME B16.10 DIN EN 558-1 DIN EN 558-2
Standards relating to the end connections of valves: Flanged valves: ASME B 16.5 EN 1092/1-2
DIN 2501-1 EN 12560/1-8 Butt-welding ends of valves: ASME B 16.25 DIN 2559
ASME B 16.9 DIN 3239-1 ASME B 36.10 DIN 2448 ASME B 36.19 DIN 2458
Design of the threaded end connections: ASME B1.20.1 DIN 2999-1
2.4 Standards defining the technical terms of delivery The technical terms of delivery of devices have to be specified with taking into consideration the following standards:
− ASME B 16.34 − out of the API standards: API Rp 520, 526, API STD 527, and the API Spec 6D; − out of the DIN standards: AD-Merkblätter rules and regulations DIN 3230, DIN
3840 − out of the British standards: BS 579
Special fire resistance requirements are specified in the following standards: − API RP 520 and 521
2.5 Certificate requirements Certificates of all valve parts shall meet the requirements of EN 10204, Type 3.1. Declaration of conformity according to PED (2014/68/EC). This type of certificate is allowed to release by manufacturer if manufacturer has been authorized by Notified Body.
2.6 Comparison of various design requirements and application guidelines
2.6.1 Welded devices For welding of valves containing pressure-tight welds (including also the sealing welds and repair welds), the Vendor has to work out a Welding Procedure Specification (WPS) and a technology testing procedure (PQR) verifying its compliance, and attached to the document of the fitting. The Welding Procedure Specification (WPS) and the process qualification (PQR) have to be in compliance with the requirements specified in EN 13480 or ASME B31.3 and PED (2014/68/EC). In general, the flange of the flanged valves has to be manufactured jointly with the fitting box (integral flanged ends). Also the welded flanges can be accepted but the proper
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quality of the welds has to be verified by attachment of the WPS, PQR and the documents of the weld tests actually performed. The use of a permanent welding support plate is not allowed for the welding. The use of a temporary welding support plate is allowed provided that it will completely be removed after welding and after the removal no fusion faults can be detected in the weld.
2.6.2 End connections For using the US standard system: Flanged valves: Flange connections shall be used except for thermal relief valves, which may be threaded. Up to NPS 24, inclusive, the flange joint has to be in compliance with the standard ASME B 16.5. Above NPS 24, it has to meet the requirements specified in the standard ASME B 16.47 Form A (corresponds to MSS SP44). Valves with threaded ends: In general, the use of the valves with threaded ends falls within the size range between ½” and 1-1/2”. The thread has to be an internal thread pursuant to ASME B 1.20.1. For using the DIN standard system: Flanged valves: The DIN flange with proper pressure stage has to be used. Valves with threaded ends: The thread has to be an internal thread pursuant to DIN 2999-1.
2.6.3 Face-to-face and end-to-end dimensions As far as possible, the face-to-face and end-to-end dimensions (sizes) have to meet the requirements specified in the standards EN 558-1 and –2.
2.6.4 Supplementary (discharge, relief) joints In given cases, the valves have to be delivered with discharge or other opening. If a threaded joint is prescribed, it has to be in compliance with the ASME B 1.20.1 internal NPT thread.
2.7 Aspects of material selection
2.7.1 The standards specifying the range of materials of valve body in case of application of the Anglo-Saxon standard system: ASME B 16.34 API 526 Selection guidelines of body steels: In case of valves according to the Anglo-Saxon standards, the coherent pressure and temperature values for the particular material qualities and nominal pressure stages are specified in the standard ASME B 16.34. The selection of the steel has to be in compliance with it.
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In case of acid fluids (liquid, gas), as well as hydrogen sulphide (H2S/CO2)-containing fluids, the requirements specified in NACE MR 0103 have to be taken into consideration. In the case of use of the valve outdoor, neither type of the iron casting should be used as the material of the body since in case of them the risk of breaking of the valve body is higher in winter. Below the standard temperature of -20 ºC, the impact energy testing and documentation requirements pursuant to API Spec 6D have to be met. At and above the standard temperature of -20 ºC, the documentation of impact energy testing is not a requirement; the statement of the manufacturing plant is enough that the fitting can be operated at -20 ºC without the risk of cold brittleness.
2.7.2 The standards specifying the range of materials of valve body in case of application of the DIN standard system Sheets marked with W of AD-Merkblätter rules and regulations. DIN EN 1503 standard series
2.7.3 Selection of the gasket material between the valve body and the bonnet The gasket between the valve body and the bonnet has to be selected pursuant to the requirements specified in the standards for fittings. The corrosion resistance of the gasket has to be at least the same as that of the body and the bonnet. Only the use of asbestos-free gaskets is allowed.
2.8 Invitation of offers for valves
2.8.1 Worded part of invitation of offers This Specification includes the technical requirements used in case of invitation of offers and procurement of safety devices. The worded part of the specification and the data sheets given after it jointly constitutes the technical requirements. If an offered valve considerably differs from the requirements specified herein, it has to be clearly communicated in the offer. Where forged steel is specified for the pressure-tight component of a valve, it may not be substituted by casting unless the express relevant permit of MOL Group is obtained for that. However, steel casting can be substituted by forged steel without any separate permit. The steel has to be killed steel. Unless specified otherwise, copper and copper alloys, including also the bronze and the bronze alloys, may not be used either for the external or the internal parts of the valves.
3. Safety relief valves
3.1 General requirements According to the pitch of the closing element the safety relief valve may be the following:
− Full pitch: The smallest gap cross section becoming free at the opening pressure is greater than the cross section of the nozzle. During relief the closing element is leant to the stroke-end stop.
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− High pitch: The smallest gap cross section becoming free at the opening pressure is equal to or smaller than the cross section of the nozzle. During relief the closing element is not leant to the stroke-end stop.
− Low pitch: The smallest gap cross section becoming free at the opening pressure is smaller than the cross section of the nozzle. During relief the closing element is not leant to the stroke-end stop.
There are no requirements specified for the application areas of the safety relief valves with various pitches, and the majority of the valve manufacturers already produce valves with full pitch only. In the case of closed structural design, the safety relief valve may be according to the sensitivity to the backpressure the following:
− Sensitive to the backpressure: The alien backpressure has impact on the opening pressure of the valve. The alien backpressure either decreases or increases the closing force or the opening pressure depending on the structural design of the valve.
− Insensitive to the backpressure: The alien backpressure does not have impact on the opening pressure up to the alien backpressure allowed for the valve type. This is enabled by a pressure balancing piston or a pressure-balancing bellow.
The dimensioning and setting of the safety relief valve shall be realised in such a manner that a pressure exceeding the licensing pressure in the device by not more than 10% can be develop. In case of steam boiler the maximum allowed overpressure is 3 %. A pressure growth greater than 10% can be allowed if at the time of strength dimensioning of the device it was taken into consideration and licensed by the competent technical inspectorate. The material of components of the valve has to be selected depending on the operating characteristics of the fluid. The components have to enable the proper operation of the valve under the operating conditions. For the protection of the device, only the valve and the auxiliary device licensed by the competent technical inspectorate can be used. The design of the valve has to enable the free shift of the moving elements but has to prevent their outward forcing. The valve and its auxiliary device have to be protected against the undesirable change of their setting. Valve case made of steel casting can only be used for toxic, flammable or explosive fluids independently of the pressure and the temperature. Due to the place of installation, the in flammability of the relieved fluids, and the occurring pressure relations, the safety relief valves have to be of O-ring valve head type. The compactness can be improved further by various ring installation methods. For the perfect sealing it is important that the valve head and the valve seat be coaxial and the sealing surfaces be parallel.
3.2 Direct operation safety relief valve The design of the spring-loaded valve has to enable the control of the operation by the forced opening of the valve during the operation of the device in case of non- dangerous fluids (air, nitrogen, unsuperheated steam). The forced opening has to be possible already at a pressure corresponding to at least 80% of the opening pressure. The forced opening structure can only be left out if the forced opening causes danger. In such a case,
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however, the control of readiness for operation of the valve has to be specified in the technical documentation. The spring of the valve has to be protected against the direct impact of the fluid – except for it is dimensioned just for this – and from the adverse overheating. The threads of the spring may not come into contact with each other even in the case of full opening of the valve. The difference between the opening pressure and the relief pressure for vapour and gas should not exceed the following:
− up to the licensing pressure of 0.25 MPa (2.5 bar): the 15 % of the opening pressure
− at greater licensing pressures: 10 % of the opening pressure; − for liquid: 25 % of the opening pressure.
The condensed steam has to be removable from the valve case. The closing pressure of the valve for vapour and gas shall be at least 95 % of the opening pressure, and for liquid it shall be 95 %. Up to an opening pressure of 0.25 MPa (2.5 bar) the difference between the opening pressure and the closing pressure for vapour and gas shall be not more than 0.045 MPa (0.45 bar) or for liquid it shall be not more than 0.075 MPa (0.75 bar).
3.3 Indirect operation (secondary controlled) safety relief valve The valve with its auxiliary structures has to be of such design that its overpressure limiting capability can remain even in case of failure of any control or regulation unit or energy/power outage. The spring of the valve has to be protected against the direct impact of the fluid – except for it is dimensioned just for this – and from the adverse overheating. The threads of the spring may not come into contact with each other even in the case of full opening of the valve. The difference between the opening pressure and the relief pressure for vapour and gas should not exceed the following:
− up to the licensing pressure of 0.25 MPa (2.5 bar): the 15 % of the opening pressure
− at greater licensing pressures: 10 % of the opening pressure; − for liquid: 25 % of the opening pressure.
At the selection of the valve, also the possibility of the manual operation and, if necessary, also its remote operation have to be taken into consideration. The electric operation valves should have two power sources that are independent of each other. If the outage of the power causes an opening pulse on the valve, only one power source can also be allowed. The valve has to operate quickly, and the opportunity of beats has to be excluded at opening and closing. If the control unit is a pulse valve, the diameter of the nozzle has to be at least 15 mm. The inlet and outlet inner diameters of the pulse tubes have to be at least 20 mm but not less than the diameter of the inlet and outlet stub of the pulse valve.
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The pulse and the control tubes have to be short. If necessary, the condensed steam can be removable. On these tubes, block valve should not be installed. Change over unit can be installed if the pulse tube remains ready for operation in either position. For the control of the valve, operating fluid or other intermediating fluid can only be used if no risk of freezing up, coking or corrosion exists. The closing pressure of the valve has to be at least 95 % of the opening pressure. The auxiliary structure – when external power source is used – should have at least two control circles the operation of which is independent of each other and if one of the control circles breaks down the other one can operate the valve safely. For the pulse valve control, at least two pulse valves have to be installed.
3.4 Pipelines connected to safety relief valves In the inlet and outlet pipeline of the safety relief valve, closing element should not be installed, except for the following:
− For the device operating with explosive or toxic fluid or in another technically justified case, closing instrument may be installed into the inlet and outlet pipeline of the valve, if its design enables its locking and it can be locked in open position.
− A selector valve can be installed between the device and the valve, if it excludes simultaneous switching off of all the valves and the relief performance of valve(s) remaining in operation is equal to at least the necessary performance.
The pipelines of the valve should enable the balancing of the thermal expansion. The valve case and the fixing of the pipelines should be dimensioned for static loads and for the dynamic forces occurring when the valve operates. The inlet pipeline connecting to the valve should be considered as a part of the device and it should meet the requirements relating to the device. The inlet pipeline should be short and inclined in its full length towards the device. The inner diameter of the inlet pipeline should not be less than the inner diameter of the inlet stub of the valve. The inner diameter of the inlet pipeline should be specified based on the greatest relief performance of the valve in a manner that the pressure drop does not exceed the 3 % of the opening pressure. In the inlet pipeline connected to the indirect operation (secondary controlled) valve also a pressure drop greater than 3 % can be allowed in technically justified cases. The cross section of the inlet side collecting pipe should not be less than 1.25 times the collective cross section of the connecting valves. The fluid shall be removable from the valve safely. The outlet side pipeline should be protected against freezing up and the removal of the condensed steam should be enabled. The inner diameter of the outlet side pipeline should not be less than the inner diameter of the outlet side stub of the valve. The inner diameter of the outlet side pipeline should be dimensioned in a manner that in case of the greatest relief performance of the valve, the greatest backpressure in the outlet stub of the valve will not exceed the backpressure allowed for the valve. The cross section of the outlet side collecting pipeline may not be less than 1.25 times the collective cross section of the connecting outlet side pipelines, taking into consideration the simultaneity of operation.
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When specifying the relief performance of the valve, the resistance of the silencers should be taken into consideration. On the section between the valve and the silencer, a stub should be installed for installation of the pressure gauge.
3.5 Technical documentation The Vendor should provide an instruction manual (technical certification) and an operation manual for each valve or group of identical valves. The instruction manual (technical certificate) should include the following:
− the name or code of the manufacturer; − the ID number (manufacturing number, serial number, etc.); − the year of manufacturing; − the type of the valve; − the nominal diameter and pressure at the inlet and outlet sides of the valve; − the diameter of the nozzle; − the cross-section of the nozzle; − the fluid and its features; − the features and dimensions of the spring or the weight; − the performance coefficient α (90 % of that determined by the examination); − the allowed temperature; − the allowed back pressure; − the opening pressure and its range; − the material certificate of the main elements (case, valve head, seat, spring) of the
valve; − the certification of type testing of the valve; − the pressure value of the hydraulic test of the valve case; − the certification of the seat tightness testing and set pressure adjustment − relief capacity certificates issued by authorized Agency − the protection against the non-desired change of the valve and its auxiliary units. − Certificate signed by Manufacturer to certify the valve is accordance with the
relevant standards, code, regulations defined in purchaser order. The operating instructions include the following:
− the method and frequency of control of operation of the valve; − the drawing of the valve, and − the rules relating to the installation, maintenance, and operation.
Marking − Each safety valve shall be provided with a corrosion-resistant stainless nameplate,
permanently attached to the body or bonnet with the following content: − the name or code/trademark of the manufacturer; − the ID number/valve tag/model (manufacturing number, serial number, etc.); − the year of manufacturing; − the type of the valve; − Inlet-outlet flange rating and size − Body, spring and trim material − Orifice designation − Set pressure − the performance coefficient α;
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− the set opening pressure; − the ID of the license in case of a licensed fitting. The spring shall be marked, by means of punching or equivalent, with the spring Manufacturer’s code that shall include_ − Manufacturer’s name − Spring type − Pressure and temperature range − Material − Cross section
3.6 Acceptance of the valves and devices When the valves and devices are taken over by the customer from the vendor, the following should be checked:
− Existence of the document belonging to the valves and comparison of its content with the ordering specifications.
− Existence of the data plates of the valves and check whether or not they meet the specifications;
− Check the connecting sizes; − Check the wrapping and whether or not the packages are free from damages. − Itemised checking of the quantity.
4. Rupture disks
4.1 Technical requirements The application of the rupture disk is justified in the following cases:
− where the relief cross section cannot expediently assured by another safety device;
− where the pressure growth is so fast that the inertia (relative slowness) of the safety relief valve would be disadvantageous;
− where during operating conditions such deposits, freeze-up or corrosion is formed that would make the safety relief valve inoperative;
− where leakage of the fluid cannot be allowed during operation; − where the fluid to be relieved contains solid particles.
The types of design and the application areas of the rupture disks are shown in Table 1. The element can only be built in into the holder specified for it. The holder of the element and its fixing should withstand the dynamic forces forming at the relief. The elements should not be damaged by sharp edges or uneven load. The opening pressure (nominal value and the tolerance range) of the safety device should fall between the licensing pressure of the device and 1.1 times the latter. Also a pressure growth greater than 10 % can be allowed provided that it was taken into consideration when the strength dimensioning of the device was performed and it was licensed by the authority. If vacuum can be formed in the device, a vacuum support for prevention of destruction of the element should be used. This should be applied in a manner that the required relief
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cross section will not be reduced. The edges of the openings of the vacuum support should be worked in a manner that the element cannot cause any damage (early relief). The cross section of the connecting pipe between the device and the safety device should be equal to or greater than the relief cross section of the safety device. The element should be installed in a manner that the propagation direction of the pressure wave will be perpendicular to the element. The material of the relief pipe should meet the specification given in item 4.2. Its dimensions and design should make possible to remove the fluid into a safe place. Fixing of the relief pipe should not transfer additional forces to the device and should safely absorb the static and dynamic loads occurring during the relief.
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Types and characteristics of the rupture disks
Pre-embossed rupture diskmade of one piece
Complex pre-embossed rupture disk made of two pieces, with austenitic
acid-proof or Inconel load bearing upper part.
Flip-flop rupture disk
Carcassing material of the disk Carcassing material of the disk
Carcassing material of the
disk Operating conditions
Inco
nel
aust
eniti
c s.
a.
Mon
el
nick
el
alum
iniu
m
silv
er
TFE
FEP
Inco
nel
aust
eniti
c s.
a.
Mon
el
nick
el
alum
iniu
m
silv
er
Inco
nel
aust
eniti
c s.
a.
Mon
el
nick
el,
alum
.
60 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1
70 1 1 1 1 2 3 1 1 1 1 1 1 1 1 1 1 1 1
80 2 2 2 2 3 4 2 2 2 2 2 2 2 2 1 1 1 1
85 3 3 4 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1 The
rela
tive
oper
atin
g pr
essu
re,
N%
90 4 4 4 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1 Even
operating pressure greater
than 1 bar abs
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
Even operating pressure
less than 1 bar abs
1 1 1 1 1 1 4 4 2 2 2 2 1 1 1 1 1 1
Pulsating vacuum 1 1 1 1 1 1 1 1 2 2 2 2 2 2 1 1 1 1
Overpressure and vacuum
alternately
2 2 2 2 2 3 1 1 3 3 3 3 3 3 1 1 1 1
Small change in
the operating pressure
(pulsation)
2 2 2 2 3 4 3 3 2 2 2 2 3 3 1 1 1 1
Considerable change
in the operating pressure
(pulsation)
4 4 4 4 4 4 4 4 4 4 4 4 4 4 1 1 1 1
The system to
be protected is
of small volume and
contains liquid
1 1 1 1 1 1 1 1 1 1 1 1 1 1 4 4 4 4
Nat
ure
of p
ress
ure
or o
pera
tion
The system to
be protected is
of big volume and
contains liquid
1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2
Legend: 1 – Excellent, 2 Acceptable, 3 Possibly acceptable (based on the manufacturer’s opinion), 4 – not recommended to use
Table 1: Types and application opportunities of rupture disks
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The unhealthy, flammable and explosive fluid should be conducted through a closed pipeline to a neutraliser or storage unit. Release to the environment can only be allowed with placement and dilution or neutralisation where the environment is not polluted in excess to the allowed extent (e.g. “flare system”). If a safety relief valve is installed after the safety device, it should be prevented by proper design that the pieces of the destructed element will not obstruct the operation of the safety relief valve and will not reduce its relief cross section. In such a device, a unit is required between the safety device and the safety relief valve that indicates the destruction of the element or the leakage.
− the protection of the safety relief valve against corrosion cannot otherwise be solved;
− the leakage of the strongly toxic or other dangerous fluid through the safety relief valve can be prevented in such a way only;
− the full relief of the fluid from the device is not desirable. − In the combined system of safety element and valve, the destructive cross section
of the element and the flow cross section of the connected pipelines should be at least the same as the feed cross section of the safety relief valve.
4.2 Material of the safety elements For selection of material of the security elements, the chemical characteristics, the temperature and the pressure of the fluid contained by the device, as well as the operating conditions should be taken into consideration. The material of the safety structure should be resistant to the corrosion impact of the fluid and the environment. The element may either be covered by protecting cover or protecting foil. The strength characteristics of the element may depend on the mode (static or pulsating) of the load, the temperature, and the duration of load to a small extent only, within the operating temperature limits of the device. If the fluid contained by the device is explosive or flammable, the material of the element may not be directly or indirectly sparking and should not be chargeable with static electricity by the friction of the out flowing fluid. The holder material should have the same strength that is specified for the flanged joints of the device. Marking On the safety elements the following markings should be indicated:
− manufacturer’s name or symbol; − type code; − identification number (manufacturing no., serial no., etc.); − year of manufacturing; − nominal diameter; − material quality, and − opening pressure at the operating temperature
All holders and if necessary the pressed and relief side of every element should be clearly marked (direction of building in). All holders should be marked with the following:
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− manufacturer’s name or symbol; − type code; − nominal pressure, and − nominal diameter.
4.3 Technical documentation The manufacturer should provide an element drawing and holder drawing, test protocol, and operating instructions to every safety device. The test protocol should include the following:
− manufacturer’s name or symbol; − identification number (manufacturing no., serial no., etc.); − year of manufacturing; − type of the element and the holder; − nominal diameter and the material quality, − test temperature and the measured opening pressure; − if α>0.6, the performance coefficient that can be taken into account; − quantity of the elements of the series and the quantity of the tested elements.
The operating instructions include the rules relating to: − transportation and warehousing; − installation and operation; − maintenance (replacement, etc.), and − the relevant rules and requirements.
4.4 Acceptance of the safety devices When the safety devices are taken over by the customer from the vendor, the following should be checked:
− Existence of the document belonging to the devices and comparison of its content with the ordering specifications.
− Existence of the data plates of the devices and check whether or not they meet the specifications;
− Check the connecting sizes; − Check the wrapping and whether or not the packages are free from damages. − Itemised checking of the quantity
4.5 Dimensioning of rupture disks (safety devices with destructive element) Dimensioning of the rupture disks takes place in compliance with the requirements specified in the relevant Standard according to those described for dimensioning of the safety relief valves but with the following completions:
− The value of the performance coefficient α should not be more than 0.6. Based on the Based on the verified measurement data of a professional body also values greater than that can be used but in such a case the performance coefficient α can be 90 % of the values obtained by the test.
− If a safety device has supplementary parts (e.g. vacuum support), the structure should be dimensioned by using the 90 % of the performance coefficient specified in the previous point.
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This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping system
3. Typical Construction
2. Pipe Supports
MGS – S – REF – M – 3.3.2
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF- M-3.2.2
TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev.: 1.00.00 Date: Piping 20.03.2012
Pipe Supports Page/Pages: 2/8
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.2.2
Contents 1. General description .................................................................................................... 4
1.1 Scope ...................................................................................................................... 4 1.2 Alternative designs .................................................................................................. 4 1.3 Conflicting requirements.......................................................................................... 4
2. Design aspects........................................................................................................... 4 3. Strength control calculations (stress analysis)............................................................ 5 4. Principal design of standard pipe supports................................................................. 5 5. Principal design of custom-made pipe supports ......................................................... 6 6. Spring supporting structures....................................................................................... 6
6.1 Spring pipe supports................................................................................................ 6 6.2 Vibration absorbers and dampers ........................................................................... 6
7. Symbols of pipe supports ........................................................................................... 7 8. Fabrication of pipe supports ....................................................................................... 7
8.1 Manufacturing requirements.................................................................................... 7 8.2 On-site installation of pipe supports ........................................................................ 7
9. Aspects for acceptance of pipe supports.................................................................... 7 9.1 Checking pipe supports for existence and state as planned.................................... 7 9.2 Revision of workmanship of the implementation ..................................................... 8
10. Appendix 1. ................................................................................................................ 8
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1. General description
1.1 Scope These specifications contain the minimum requirements relating to the pipe supports. These requirements relate to selection, installation, acceptance, testing, position planning and guarantee conditions of the on-site acceptance. These specifications do not exempt the Designer and the Contractor from their liability for designing resp. installing pipe support elements of adequate design, ensuring safe operation of the project.
1.2 Alternative designs Should the Vendor offer an alternative design deviating from the project specification or from the enquiry document but equivalent with that, it can be accepted by a written consent of MOL Group.
1.3 Conflicting requirements Should any contradiction exist between this specification or the project specification and the content of the delivery contract, then the contract is dominant.
2. Design aspects
2.1 Keep flexible deformation (deflection) of the individual pipelines within the permitted limits.
2.2 Meeting the specifications for permitted strain and nozzle loads (API 610, ASME VIII. div. 1, 2 and Manufacturer’s specifications). Make stress analysis (see to details under clause 3) and installation of pipe supports according to strain model, motion limiters, elastic pipe supports, etc.
2.3 Design of pipe supports for lines not forming subject to clause 3 (not analyzed for strain) shall be made on basis of piping flexibility empirical correlations (see ASME B31.3 and EN13480-3).
2.4 Prevention of “accidental” drop down the pipes. Prevention of “climbing” the pipes. The climbing phenomenon is when the warmed up pipes in the cooling cycle, due to the increased friction, do not return to their original position and repetition of the warming-cooling cycles results in essential change of the pipe position.
2.5 Striving shall be made on wide-scale application of standard pipe supports. The pipe support component connecting to the piping shall be of clamped design. Should this be not feasible, then MOL Group’s consent shall be asked for deviation. For application of commercially available pipe supports MOL Group’s consent is required.
2.6 For tasks not solvable with use of standard pipe supports special pipe supports shall be designed, preferably with utilization of standard pipe support components.
2.7 For insulated piping the slipper-type or shoe-type pipe supports of higher axis height shall be applied.
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2.8 Under the sole plate of auxiliary steel structure supporting legs installed outdoors, grouting on the floor pavement or on the steel reinforced concrete floor shall be designed.
2.9 Application of compensators shall be avoided. Usage of compensators is expedient only in justified cases. Reception of dilatation motion of the pipes shall be solved with joint design of the pipe track and the pipe supports.
2.10 When designing pipe supports for piping connected to equipment, the load bearing capacity of the nozzles of the vessels and the specific construction of the vessels shall also be taken into account.
2.11 Due to the construction of the lugs of supports to be mounted on the equipment it is expedient to perform the stress analysis for the pipe sections to be installed on these supports, in proper time. Pipe supports imposing load on the equipment shall be designed after collation with the equipment’s designer. The loads acting on the appliance shall be recorded for the appliance designer in the data supply.
2.12 Buckling deformation of large-diameter piping shall be avoided with application of load distributor bolster plates.
2.13 When designing the pipe supports it should be taken into account that the piping preferably should not displace when the pump, other equipment, fitting or instrument component is dismantled for maintenance purposes.
2.14 It is strictly prohibited to use piping parts, which are used for regulation and control of technological process (e.g. valves), as supporting elements.
3. Strength control calculations (stress analysis)
3.1 The strength control calculations shall be carried out with use of computer-aided modelling, on pipe sections selected according to the guiding principles described in Appendix 1.
3.2 Model of the stress analysis shall be so designed that it includes the actual working conditions of the piping in all possible versions thereof. The piping system shall be examined in its correlations and, pipe section relations.
3.3 On basis of listed values of the stress model the load data shall be transferred to the appliance designer and, the list of the flexible pipe supports prepared for inquiry. 4. Principal design of standard pipe supports
The pipe supports shall ensure supporting for pipes of every kind (fixed clamping, limited motion, etc.). According to this, numerous types can be employed. The standard pipe supports (fabricated on basis of drawing specifications or available commercially) are structures of simply construction. Pursuant to their design, the following major types are used:
− slipper-type pipe supports − shoe-type pipe supports − hanger type pipe supports − clamped
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SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.2.2
− motion limiters (guide, stop) − auxiliary steel structures (consoles, legs).
The pipe supports are connected to the pipe by bracket suiting to the pipe connection. Welded pipe to pipe support connections shall not be used (see clause 5 of section 2). Between stainless steel pipes and C-steel brackets anti-corrosive insulation sheet shall be inserted. Selection of the material quality of the pipe supports depends on medium temperature of the supported piping. For parts of the standard pipe supports (hot-rolled plate and section) the following or equivalent material qualities are in use:
− - 20 to 250 °C carbon steel − 251 to 400 °C carbon steel with guaranteed properties at increased temperatures − 401 to 550 °C CrMo steel (1 1/4" - 1/2 Mo steel group) − 551 to 600 °C stabilized austenitic CrNi steel − 600 to 650 °C: ferritic 13 Cr corrosion-proof steel.
Materials for screws and suspension rods can be selected according to the following parameters:
− - 20 to 120 °C carbon steel of medium strength − 121 to 300 °C high-strength carbon steel (tempered) − 301 to 400 °C high-strength, high-alloyed CrMoV steel (tempered) − 401 to 540 °C increased-strength, high-alloyed steel (tempered) − 541 to 630 °C austenitic CrNi steel (heat treated).
5. Principal design of custom-made pipe supports
Pipe supporting tasks not solvable with use of standard pipe supports shall be solved by using pipe supports designed to the given place. For the custom-made pipe supports it is expedient to utilize the standard pipe support components. On the specification sheet of the custom-made pipe supports the place of installation (the relevant isometric symbol), as well as the material quality of the parts shall be indicated.
6. Spring supporting structures
6.1 Spring pipe supports Spring pipe supports are in general used for vertically displacing pipes. The spring parameters usually are defined by stress analysis. Data of the requested springs (of constant or varying spring force) shall be enclosed to the inquiry. The specifications shall include identifiers, place and mode of installation of the springs. The structures receiving the spring shall be defined together with the specifications. It is expedient to procure the springs from standard factory series, from firms specialized in production of complete spring units. Design of custom-made springs shall be avoided.
6.2 Vibration absorbers and dampers Vibrations developing occasionally in piping systems may necessitate installation of vibration absorbers. Hydraulic or spring-type vibration dampers shall be procured through inquiry from the manufacturing firm, on basis of measurement and computer-aided evaluation of the vibrating system. For reception of shock waves exerted in piping systems hydraulic shock arrestor shall be installed.
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SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.2.2
Procuring shall be from professional firms. Pipe displacement and pulse strength data shall be enclosed to the inquiry.
7. Symbols of pipe supports
For drawing illustration of the pipe supports it is a fundamental aspect that it should unambiguously indicate the place of installation and the type or the custom-made design of the pipe support. The nature of the pipe support (e.g. fixed, guiding, suspended, elastic, etc.) shall be ascertainable on basis of the pipe support type and other indicated references.
8. Fabrication of pipe supports
8.1 Manufacturing requirements Average surface roughness of machined surface, unless otherwise specified: Ra = 40. Unless otherwise specified, the pipe supports fabricated in the workshop shall be provided with anticorrosive priming in two layers.
8.2 On-site installation of pipe supports Aspects for the on-site installation:
− Under the sole plate of the pipe supports to be placed on steel reinforced concrete floor a 50 mm thick grouting shall be taken into account.
− Components of the motion limiters shall be installed with the specified clearances and orientation.
− Elastic pipe supports of leaning nature shall be installed and adjusted within the permitted height range.
− All springs shall be installed with factory-adjusted pre-stressing, in interlocked state. Removal of the lock can be permitted only after completion of the hydro tests.
− When installing, care should be paid on preventing the pipe supports from overloading either temporarily, especially in case of tower lugs, spring-type and rod-type suspension elements.
− When making on-site installation, care should be paid on preventing the appliance nozzles from additional loads due to inadequate mounting sequence or, inaccuracy of the pre-fabrication.
9. Aspects for acceptance of pipe supports
9.1 Checking pipe supports for existence and state as planned − Meeting the specified type at the given place. − Adherence to separate specifications (orientation, clearances, etc.) of the plan
(see the specifications pertaining to the pipe supports, on the isometrics). − Existence of all pipe supports components (e.g. counter nuts, slide inserts). − Correct adjustment of elastic pipe supports. − Existence of grouting and screw joint of anchored supporting legs.
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9.2 Revision of workmanship of the implementation − Existence and quality of on-site welding seams. − Existence of screw joints. − Undamaged state of pipe supports. − Adherence to factory specifications of the elastic pipe supports, shock absorbers
and vibration dampers.
10. Appendix 1.
Specifications for strength calculations of piping MOL Group prefers execution of strength calculations on the piping systems in the following cases:
− On basis of design temperature, the piping shall be subjected to strength calculations as follows:
− Over 350 °C design temperature all DN 50 and bigger pipes − Over 200 °C design temperature all DN 100 and bigger pipes − Over 150 °C design temperature all DN 200 and bigger pipes. − Over 100 °C design temperature all DN100 and bigger stainless steel pipes All pipes of − DN 600 and bigger size, independent of the design temperature. − High pressure >600 lbs and >DN 80 − DN 300 and bigger size at storage tank − including expansion joint − Heater transfer line − Buried line
Under -20 °C design temperature all cold lines. − All lines related to working safety and load ability as well as to equipment critical
from expenses points of view. − Piping connecting to pump, turbine and compressor. − Connecting lines of towers, storage tanks and furnaces.
Special piping:
− Pipes with heating jacket − Piping made of special materials. (Glass, rubber, PTFE, cast iron, glass-fibre
reinforced plastic and copper pipes)
Rev. 1.00.00 8/8
SLOVNAFT a.s. Refining & Marketing
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping
3. Typical Construction
3. Samplers
MGS – S – REF – M – 3.3.3
Rev. 1.00.00
SLOVNAFT a.s. Identity code: Refining & Marketing MGS-S-REF- M-3.3.3
TECHNICAL SPECIFICATIONS - MECHANICAL Rev: 1.00.00 Date: Piping 20.03.2012
Samplers Page/Pages: 2/9
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
SLOVNAFT a.s. Refining & Marketing MGS-S-REF-M-3.3.3
Contents 1. General description .................................................................................................... 4
1.1 Scope ...................................................................................................................... 4 1.2 Alternative designs .................................................................................................. 4 1.3 Conflicting requirements.......................................................................................... 4 1.4 Referenced publications .......................................................................................... 4
2. Design ........................................................................................................................ 4 2.1 Determination of data .............................................................................................. 4 2.2 Complementary data ............................................................................................... 4 2.3 Arrangement of sampling places ............................................................................. 5
3. Materials..................................................................................................................... 5 3.1 Piping ...................................................................................................................... 5 3.2 Sampling vessel ...................................................................................................... 5
4. General specifications ................................................................................................ 6 Figure 1 LIQUID SAMPLER WITHOUT COOLER ............................................................. 7 Figure 2 LIQUID SAMPLER WITH COOLER..................................................................... 7 Figure 3 SAMPLER FOR LIQUIFIED GAS, HIGH PRESSURE......................................... 8 Figure 4 GAS SAMPLER.................................................................................................... 9 Figure 5 SAMPLER AT PROCESS LINE ........................................................................... 9 Figure 6 RECIRCULATION INTO THE PROCESS LINE................................................... 9
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1. General description
1.1 Scope These specifications contain the minimum requirements relating to the samplers. These requirements relate to selection, procurement, acceptance, testing, and position planning and guarantee conditions of the on-site acceptance of the samplers. These specifications do not exempt the Designer and the Vendor from their responsibility for delivery of equipment of adequate construction, assuring safe and efficient operation of the project.
1.2 Alternative designs Should the Vendor offer an alternative design deviating from the project specification or from the tender invitation but equivalent with that, it can be accepted by a written consent of MOL Group.
1.3 Conflicting requirements Should any contradiction exist between this specification or the project specification and the content of the delivery contract, then the contract is dominant.
1.4 Referenced publications EN ISO 3170: Petroleum liquid
Manual sampling EN ISO 3171: Petroleum liquid
Automatic pipeline sampling EN ISO 4257: Liquefied petroleum gases
Method of sampling
2. Design
2.1 Determination of data Necessity of the sampling, its place and parameters of the medium (pressure, temperature, etc.) shall be determined by the technological speciality. Also the technology shall determine the type (air or water cooler) of heat exchanger to be used in case of high temperatures, in addition to sizing the heat exchanger.
2.2 Complementary data The design data should contain the following complementary information:
− List of sampling media − Parameters (pressure, temperature, physical properties) of sampling media. − Location of the sampler (place, outdoors, protected against weather). − Necessity of cooling, type and surface of cooler. − Method of sampling (closed or opened). − Ambience weather conditions.
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2.3 Arrangement of sampling places
2.3.1 Liquid sampler without cooler (Figure 1) This shall be employed to media, where:
Initial boiling temperature of liquid: > 35 °C
Heating required (steam): Ultimate boiling temperature of liquid: < 250 °C (heavier than gas oil).
Electric heating: Initial boiling temperature of liquid: < 150 °C
2.3.2 Liquid sampler with cooler (Figure 2)
Liquid temperature > 60 °C
Heating required (steam): Ultimate boiling temperature of liquid: < 250 °C (heavier than gas oil).
Electric heating: Initial boiling temperature of liquid: < 150 °C
2.3.3 Sampler for liquefied gas, high-pressure vapour and poisonous liquid (Figure 3)
2.3.4 Gas sampler (Figure 4) Application: for low-pressure heating gas
2.3.5 Design of sampling point for process lines (Figure 5) This arrangement holds true for all sampling points (gases, liquids).
2.3.6 Recirculation into process line (Figure 6)
Between the take-off point and the recirculation point of the process line Δp pressure difference should exist (e.g. off-take from discharge pipe of a pump and recirculation into the suction pipe of the pump or, utilization of the pressure difference existing between two sides of a control valve). If assurance of adequate pressure difference is not feasible, then the liquid shall be drained into slop.
3. Materials
3.1 Piping Material, fittings and standard components of the connecting piping shall always coincide with those of the components existing in the pipe class of the process line. Size of branching: DN 25, at the sampling point DN 20 (for gases this is smaller).
3.2 Sampling vessel The Contractor shall provide the sampling vessel. MOL Group gives a data supply relating to size and connection of the sampling vessel. The sampling unit (see: Figures) shall be accommodated in a stainless steel box. The sampling vessel shall meet the requirements specified in the EN ISO 3170, EN ISO 3171 and EN ISO 4257 standards.
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4. General specifications
− For the sampler unit good accessibility shall be ensured on the operator’s level or platform.
− The sampler unit shall be accommodated in a closed blocks made of stainless steel preferably in vicinity of the main header line. The distance between the main header line and the sampling point shall not exceed 2000 mm. Should this length exceed 2000 mm, and then a further gate valve has to be installed.
− Fittings of the outlet and inlet sampling lines shall be capable of handling simultaneously by a single operator.
− In high-pressure systems, connection to the process line shall be solved with use of doubled fittings.
− For solidifying medium, heating of the sampler unit shall be ensured (clauses 2.3.1 and 2.3.2).
− Cooling shall be provided where the medium temperature >60 °C.
− When sampling liquefied gases, liquids of high vapour pressure and poisonous liquids, connection to the flare shall be ensured (Figure 3).
− Should the length between the process line and the base material sampling cooler exceed 5 m, then this shall be amended with flushing into the slop system.
− Representative sample taking is facilitated: a) By draining of stagnant medium existing in the sampling line into the slop. b) Recirculation prior to sampling to the farthest point of the process line after the off-
take, in direction of the stream. Attention: Between the sampling point and the recirculation point a throttling is required (Figure 6).
c) If the natural turbulence existing in the pipe is insufficient for representative sample taking, then additional mixing shall be established by installation of a custom-made complementary fitting (e.g. static mixer).
− When selecting the sampling point, connection to the vertical piping is more favourable (the distribution is more uniform), at adequate flow rate.
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Figure 1 LIQUID SAMPLER WITHOUT COOLER
Figure 2 LIQUID SAMPLER WITH COOLER
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Figure 3 SAMPLER FOR LIQUIFIED GAS, HIGH PRESSURE
VAPOUR AND POISONOUS LIQUID
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Figure 4 GAS SAMPLER
Figure 5 SAMPLER AT PROCESS LINE
Figure 6 RECIRCULATION INTO THE PROCESS LINE
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SLOVNAFT a.s. Refining & Marketing
TECHNICAL SPECIFICATIONS - MECHANICAL -
3. Piping
3. Typical construction
4. Standard piping solutions
MGS – S – REF – M – 3.3.4
Rev. 1.00.01
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
SLOVNAFT a.s. Identity code:
MGS-S-REF-M-3.3.4 Refining & Marketing TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev.: 1.00.01 Piping Date: 01.06.2014 Standard piping solutions Page/Pages: 2/41
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI R. Kopalek see sign. sheet
MGS-S-REF-M-LI
1.00.01 01.06.2014 Revision of Appendix SN S. Janega R. Kopálek Head of Technology
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
SLOVNAFT a.s. MGS-S-REF-M-3.3.4 Refining & Marketing
Contents
1. General description .................................................................................................... 4
1.1 Scope ...................................................................................................................... 4 1.2 Alternative design .................................................................................................... 4 1.3 Conflicting requirements .......................................................................................... 4
2. Installed piping elements ............................................................................................ 4 3. General specifications ................................................................................................ 4 4. Used abbreviations ..................................................................................................... 6 5. Medium symbols ........................................................................................................ 6 Figures: 1. Suction and discharge lines of pumps ........................................................................ 7 2. Control valve assemblies .......................................................................................... 12 3. Design of manifolds and distributors ........................................................................ 14 4. Draining, slop, bleeding and flare connections ......................................................... 17 5. Lines and equipment stripping and blowing down connection .................................. 21 6. Arrangement at the Battery limit ............................................................................... 25 7. Safety valve connections .......................................................................................... 27 8. Equipment arrangements and nozzle connections ................................................... 32 9. Local instrument connections ................................................................................... 34 10. Auxiliary system connections ................................................................................... 39
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1. General description
1.1 Scope These specifications provide guideline for mechanical design and the isolation of static equipment, rotating machines, piping and instrument elements under different conditions in order to ensure safe operation and provide access for maintenance or inspection. It applies to all process and utility systems and packaged equipment. This specification provides minimum requirements to be applied in situation where there are no specific requirements. Each project must review isolation from HSE and HAZOP point of view. The enclosed piping connection schemes have to be used for new and existing plants of the petroleum oil, chemical and gas industries.
1.2 Alternative design Should the MOL Group offer an alternative design deviating from the project specification or from the tender invitation but equivalent with that, it can be accepted by a written consent of the Vendor.
1.3 Conflicting requirements Should any contradiction exist between this specification and the content of the delivery contract, then the contract is dominant.
2. Installed piping elements
Type and size of fittings for the solutions described are determined by the piping classes. Elaboration of the piping classes shall be made on basis of the P & I, with the parameters of the flowing media taken into account. On the P & I indicated are the piping section limits as well as the piping class changes within a given line section.
3. General specifications
3.1 Solutions of the illustrated schemes of connection plan level will provide guidance for requirements of the MOL Group. The standard solutions contain the expected requirements and their guidance shall be always applied to the given task. 3.2 All drains and vents leading directly in the air shall be blind-flanged. It shall be indicated in the P&iD’s. Minimal valve size shall be DN25. 3.3 For equipment that are more frequently maintained and re-pressure tested, permanently installed spectacle blind shall be designed for disconnection. Permanently installed spectacle blind or spacer ring shall also be designed, if the pipeline size and/or pressure rating of the flange and gasket do not facilitate additional installation with dismantling of the pipeline system. (E.g. Ring Joint) 3.4 If it is justified by the maintenance, a flanged removable connection element (spool piece) shall be built in (essentially for greater-size lines. 3.5 Maintaining, mounting and dismounting of some piping elements require installation of flanged spool piece (for mixer, spray nozzle). 3.6 Double blinding and draining of process and auxiliary systems for non-used start-up, bypass or other intermittent usage shall be provided.
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3.7 Hydrocarbon medium greater than 50 litres, corrosive or toxic medium detrimental to health regardless of the quantity shall be drained only into closed slop system. 3.8 Level gauge instruments regardless of quantity shall be drained into closed slop system 3.9 Water quantity more than 10 litres, shall always be drained into the OW thought a funnel. 3.10 For monitoring, depressurisation and permeation of the intermediate space closed by valves (DN 25) shall not be drained into the slop. 3.11 Neutral, low temperature and pressure medium in low quantity (<50 litre) shall be discharged into the open air, dangerous, high temperature and pressure medium shall be drained into the slop. 3.12 Oily Water Drain 3.13 Since the Oily Water Drain is an atmospheric system, equipment / pipework drainage is only permitted when the system is depressurised and the temperature is below 60 Deg C (the maximum operating temperature of the drain). 3.14 Size of the drain valve depending on the drainable volume is the following:
– DN 25 <100 dm3, – DN 50 >100 dm3 – DN 80 >1000 dm3
3.15 Size of the temperature gauge nozzles: DN 50 3.16 Size of the pressure connections: DN 25 3.17 For drains, vents and pressure connections, the valve shall be installed minimum distance from the branch piece. 3.18 For equipment or pipeline sump draining, OW connection shall be ensured. 3.19 For pump suction and discharge lines and intermittently used pipeline systems, the venting shall be carried out with a great care. Minimal size of venting valve shall be DN 25. 3.20 HC lines venting into the open air shall be furnished with detonation flame arrester. 3.21 Venting elements shall be applied for each high point of the pipeline or at least for technologically highlighted high points. 3.22 Safety valves Safety valves will be provided on systems where for safe operation they are required to operate in a fixed open or shut position.
- Isolation valves upstream and downstream of single pressure relief valves shall be locked in open position.
- Multiple relief valves for vessels and systems shall have key locks to ensure that the correct number of relief valves is online. Inlet and outlet isolation valves for the online relief valves shall be locked in open position. The inlet isolation valve for the spare relief valve shall be key locked closed (LC), but the outlet shall be key locked open.
- For the purpose of increasing the availability of a pressure vessel, spare relief valve shall be designed unless otherwise defined.
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3.23 Dual valves shall be provided where: - Design pressure is PN 64 (600 Lbs), or greater, - Mixing of different medium shall be extremely avoided, - Low and high pressure systems meet, - For equipment playing important role in technological processes that are temporarily
or permanently disconnected from the technological process due to maintenance or to other reasons:
o If one of those two compressors that are working as a spare for each other are disconnected for maintenance,
o One of the reactors is disconnected for catalyst regenerating, cleaning, etc. 3.24 Requirements for instrument installation:
For all “inline” installed instrument elements, inspection during operation, dismounting for repair works, occasional evaporation, blow-down and instrument calibration shall be provided. The fulfilment of the above mentioned condition shall be ensured in the knowledge of the selected instrument.
The represented schemes do not cover all the solutions that may occur; therefore actualisation for every task shall be carried out.
4. Used abbreviations Spec break pipe class change CSO car seal open CSC car seal close FB full bored FO failed open FC failed close LO Locked open
5. Medium symbols LS low pressure steam MS medium pressure steam LC low pressure condense PA plant air CWS recyc. cooling water supply CWR recyc. cooling water return H hydrogen OW oil water SL slop FG fuel gas HN high pressure nitrogen LN low pressure nitrogen BW boiler water PW plant water
Note: These medium symbols are only used in this specification. It is not compulsory to use these symbols in P&ID.
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SLOVNAFT a.s. MGS-S-REF-M-3.3.4 Refining & Marketing
1. Suction and discharge lines of pumps
1.1 Figure Centrifugal pump connection (CH medium and dangerous medium)
1.2 Figure Canned type pump connection (CH medium and dangerous medium)
1.3 Figure Centrifugal pump connection (Non-dangerous medium)
1.4 Figure Suction and discharge lines displacements pumps
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SLOVNAFT a.s. MGS-S-REF-M-3.3.4 Refining & Marketing
1.1 Figure
Centrifugal pump connection (CH medium and dangerous medium)
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1.2 Figure Canned type pump connection
(CH medium and dangerous medium)
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1.3 Figure Centrifugal pump connection
(non-dangerous medium)
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1.4 Figure Suction and discharge lines displacements pumps
Note: back-circulation possibility to suction tank
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2. Control valve assemblies
2.1 Figure Control valve assemblies
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2.1 Figure Control valve assemblies
Note: 1. Drainage before the valve is sufficient for FO type valve
2. If a bypass valve is installed in a vertical line, for water vapour or for non-heated medium sensible against freezing, bypass sized DN 25 shall be installed.
3. For condensing steam medium, if the pressure loss is low, bypass valve shall be positioned at the same level as the control valve.
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3. Design of manifolds and distributors
3.1 Figure Connecting Air coolers ( inlet manifold; outlet collector; drains, vents )
3.2 Figure Fire water manifold for dry upstream lines For construction of distributors and manifolds, see MOL Mechanical Engineering Technical Specifications “Standard Piping Solutions”
General notes for air cooler connections:
- Reducing joints connecting the inlet pipeline shall be eccentric,
- Tees connecting the manifold line shall be full sized,
- Size of the outlet manifold line shall be equal to connecting pipe size.
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M M
M M
M M
M M
Blow - down
Process
Blow - down
Blow - down
The inlet manifold lineshall be symetricalfrom the common inletpoint to the tube bunde.
Proc
ess:
The
conn
ectio
n of
out
let c
olle
ctor
line
shal
l be
posit
ione
d in
to th
e ce
nter
poi
nt o
f the
pip
ing
syst
em.
vents
drains
vents
drains
vents
drains
vents
drains
3.1 Figure Connecting air coolers
Note: Drain valves of an air cooler tube return shall be collected into a common line, once blind flanged and connected to the slop.
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3.2 Figure Fire water for dry manifold upstream line
4. Draining, slop, bleeding and flare connections
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4.1 Figure Draining to slop
4.2 Figure Draining into channel or trench
4.3 Figure Equipment draining
4.4 Figure Water sump for steam line
4.5 Figure Blow-down line connection to flare line
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4.1 Figure
Draining to slop
4.2 Figure Draining into channel or trench
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„A” Figure „B” Figure
4.3 Figure Equipment draining
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4.4 Figure Water sump for steam line
4.5 Figure Blow-down line connection to flare line
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5. Lines and equipment stripping and blowing down connection
5.1 Figure Stripping and blowing down of Slop line.
5.2 Figure Stripping and blowing down of flare line, flushing line connection
5.3 Figure Blowing down of Miniflow line
5.4 Figure Stripping and blowing down of equipment (permanent connected)
General notes:
- For vessels and column type equipment, where stripping is required, fix connection with fittings shall be applied.
- Suction and discharge line of compressors shall be furnished with separate fix connection with fittings.
- For stripping and blowing down (with nitrogen) of the whole pipeline system, connection points with fittings and blind flanges shall be formed.
- Fix connection shall be applied where it is justified by the frequency of blowing down or the line size. Drain to OW shall be created at each stripping and cleaning points.
- For multi-pass equipment, stripping and blowing down shall be ensured for each pass (e.g. air cooler, tube furnace, etc.)
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5.1 Figure Stripping and blowing down of Slop line
Notes:
- Blowing down line size: min. DN 50
- Sub-headers longer than 15 m, fix stripping and blowing down connections shall be created at both ends.
- Branching sub-headers shorter than 15 m, flange connection shall be created at both ends.
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5.2 Figure
Stripping and blowing down of flare line, flushing line connection
5.3 Figure Blowing down of Miniflow line
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5.4 Figure Stripping and blowing down of equipment (permanent connected)
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6. Arrangement at the Battery limit
6.1 Figure Arrangement at the Battery limit (CH and dangerous medium)
6.2 Figure Arrangement at the Battery limit (non-dangerous medium)
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6.1 Figure Arrangement at the Battery limit (CH and dangerous medium)
6.2 Figure Arrangement at the Battery limit (non-dangerous medium)
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7. Safety valve connections
7.1 Figure Safety valve connections to flare header
7.2 Figure Safety valve connections vent to safe location
7.3 Figure Dual (spared) safety valve connections to flare header
7.4 Figure Dual (spared) safety valve connections to atmosphere
7.5 Figure Installation of the rupture disc into heat exchanger cooling water system
7.6 Figure Parallel connected safety valves for boilers
7.7 Figure Protection from overpressure of closed piping
General notes:
- At the bottom point of blowing down lines venting into the open air, draining of collected condensate shall be ensured with an appropriate sized bore.
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7.1 Figure Safety valve connections to the Flare header
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7.2 Figure Safety valve connections to safe location
7.3 Figure Dual (spared) relief valves discharging to flare system
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7.4 Figure
Dual (spared) relief valves discharging to atmosphere
7.5 Figure
Installation of the rupture disc into heat exchanger cooling water system
Note: Recessive lines to be heated.
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7.6 Figure Parallel connected safety valves for boilers
7.7 Figure Protection from overpressure of closed piping
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8. Equipment arrangements and nozzle connections
8.1 Figure Heat Exchanger nozzle connections
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8.1 Figure
Heat Exchanger nozzle connections
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9. Local instrument connections
9.1 Figure Installation of local pressure and temperature indicators
9.2 Figure Installation of level gauge
9.3 Figure Installation of level transmitter
9.4 Figure Standpipe for water or non-dangerous medium
9.5 Figure Standpipe for CH or dangerous medium
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Pressure indicator (PI)
Pressure indicator with membrane
Temperature indicator
9.1 Figure Installation of local pressure and temperature indicators
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9.2 Figure Installation of level gauge
Note: Non-dangerous medium shall be drained to OW
9.3 Figure
Installation of level transmitter
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9.4 Figure Standpipe for water or non-dangerous medium
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9.5 Figure
Standpipe for CH or dangerous medium
Note: Draining of all level indicators of the equipment shall be collected into a common blind branch.
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10. Auxiliary system connections
General notes:
- For recirculation cooling water, the lower branch shall be preferred for continuous blow-down,
- For LN, PA medium, joint can be also from the lower branch, - Steam joints can only be made from the above branch, - For operational reasons, fittings and blinds shall be used for each branches
where intermittent operation or other maintenance to be provided. - Where freeze danger, contamination settling or intensive corrosive effect occurs
at high points, disconnecting fittings shall be positioned horizontally.
10.1 Figure Utility Station
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This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
MOL Group
TECHNICAL SPECIFICATIONS
- MECHANICAL -
3. Piping
3. Typical constructions
1. Basic Pipe Classes
MGS – M – REF – M – 3.3.1
Rev. 0.00.00
SLOVNAFT a.s. Identity code:
MGS-S-REF- M-3.3.1 Refining & Marketing TECHNICAL SPECIFICATIONS - MECHANICAL Release: Rev. 0.00.00 Piping Date: 20.03.2012 Basic Pipe Classes Page/Pages: 2/12
This document is property of MOL Group. The use is only allowed with the written permission of MOL Group.
Release list
Rev. Date Description Edited Verified Approved
0.00.00 31.12.2005 Basic release
1.00.00 30.06.2012 General issue see sign. sheet MGS-S-REF-M-LI
R. Kopalek see sign. sheet MGS-S-REF-M-LI
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Contents
1. Introduction ................................................................................................................. 4
2. Referenced standards ................................................................................................. 4
3. Referred MOL specifications ....................................................................................... 8
4. List of abbreviations (materials, piping elements, connections or ends, types/models) ............................... 9
5. Description of pipe class symbol system (pipe class index) ........................................ 9
6. List of basic pipe classes .......................................................................................... 11
7. Specification of basic pipe classes ............................................................................ 11
8. General requirements of pipe classes ....................................................................... 11
Enclosures: 1. List of basic pipe classes (PED/European standard system) 2. List of basic pipe classes (ANSI/American standard system) 3. List of abbreviations 4. Specification of basic pipe classes (European standard system) 5. Specification of basic pipe classes (American standard system
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1. Introduction
Present documentation contains basic requirements relating to design of pipe classes in refineries of MOL Group.
The documentation determinates so called basic pipe classes forming basis of detailed pipe classes prepared during design. Basic pipe classes determinate the using range of each pipe class (with technical parameters as pressure, temperature, medium, etc.) and give all data required to specify appropriate pipes during design. Data sheets and prescription of present documentation jointly determinates requirements of MOL Group.
Present documentation has been prepared in accordance with Directive of European Parliament and Council No. 2014/68/EC concerning harmonisation of rules on pressure vessels in member states, as well as taking into consideration of MOL Group’s operating practice of many decades. Short name of the previously mentioned directive: PED (Pressure Equipment Directive). Purpose of the Directive is to harmonise rules of member states concerning design, manufacture, inspection and certification of pressure equipment. PED takes pressure vessels connecting pipes as pressure equipment, thus relates to pipe systems have been designed and constructed on the base of pipe classes detailed in present documentation.
Fulfilment of “essential safety requirements” determined in PED is easiest when the so called harmonised standards are used, since these presumably are in accordance with Directives. When used materials are in accordance with not harmonised European or American standards (the two most frequently used standard systems) an individual certificate of conformity shall be asked from relevant European professional committee to give the required material’s characteristics. Nevertheless PED does not prescribe mandatory use of any standards, actually determinates no any standards.
The basic pipe classes which can be used in plants of MOL Group are given in present documentation in accordance with two standard systems: in European and in American systems. All operation condition of refinery plant is separately covered by basic pipe classes prepared on the basis of both standard systems.
2. Referenced standards
- EN 19 Industrial valves – Marking of metallic
- EN 593 Industrial valves. Metallic butterfly valves
- EN 736-1 Valves. Terminology. Part 1: Definition of types of valves
- EN 736-2 part 2. Valves. Terminology. Part 2: Definition of components of valves
- EN 736-3 Valves. Terminology. Part 3: Definition of terms
- EN 764-5 Pressure Equipment – Compliance and Inspection Documentation of Materials
- EN 1092-1 Flanges and their joints-Circular flanges for pipes, valves, fittings and accessories, PN designated – Part1: Steel flanges
- EN 1127 Stainless steel tubes – Dimensions, tolerances and conventional masses per unit length
- EN 1333 Pipe elements. Terms and choice of PN
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- EN 1503-1 Valves. Materials for bodies, bonnets and covers. Part 1: Steels specified in European Standards
- EN 1503-2 Valves. Materials for bodies, bonnets and covers. Part 2: Steels other than those specified in European Standards
- EN 1514-2 Flanges and their joints. Dimensions of gaskets for PN-designated flanges. Part 2 : Spiral wound gaskets for use with steel flanges
- EN 1514-4 Flanges and their joints. Dimensions of gaskets for PN designated flanges. Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges.
- EN 1515-1 Flanges and their joints-Bolting - Part 1: Selection of bolting
- EN 1515-2 Flanges and their joints-Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated
- EN 1591-1 Flanges and their joints-Design rules for gasketed circular flange connections - Part 1: Calculation method
- EN 1591-2 Flanges and their joints-Design rules for gasketed circular flange connections - Part 2: Gasket parameters
- EN 1984 Industrial pipe valves. Gate valve made of steel.
- EN ISO 2566-1 Steel – Conversion of elongation values – Part 1 Carbon and low alloy steels (ISO 2566-1:1984).
- EN ISO 2566-2 Steel – Conversion of elongation values – Part 2 Austenitic steels (ISO 2566-2:1984).
- EN ISO 4126-2 Safety devices for protection against excessive pressure – Bursting disc safety devices
- EN ISO 4126-1 Safety devices for protection against excessive pressure. Safety valves
- EN ISO 4126-6 Safety devices for protection against excessive pressure. Application, selection and installation of bursting disc safety devices.
- EN ISO 4126-7 Safety devices for protection against excessive pressure. Common data.
- EN ISO 6708 Pipe elements. Terms and choice of DN
- EN 10028-1 Flat products made of steels for pressure purposes - Part 1 General requirements.
- EN 10028-2 Flat products made of steels for pressure purposes - Part 2 Non-alloy and alloy steels with specified elevated temperature properties.
- EN 10028-3 Flat products made of steels for pressure purposes - Part 3 Weldable fine grain steels, normalised.
- EN 10028-4 Flat products made of steels for pressure purposes - Part 4 Nickel alloy steels with specified low temperature properties.
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- EN 10028-5 Flat products made of steels for pressure purposes - Part 5 Weldable fine grain steels, thermomechanically rolled.
- EN 10028-6 Flat products made of steels for pressure purposes - Part 6 Weldable fine grain steels, quenched, and tempered.
- EN 10028-7 Flat products made of steels for pressure purposes - Part 7 Stainless steels.
- EN 10045-1 Metallic materials-Charpy impact test - Part 1 Test method.
- EN 10204 Metallic materials - Types of inspection documents.
- EN 10213-1 Technical delivery conditions for steel castings for pressure purposes – Part 1. General.
- EN 10213-2 Technical delivery conditions for steel castings for pressure purposes - Part 2 Steel grades for use at room and elevated temperatures
- EN 10213-3 Technical delivery conditions for steel castings for pressure purposes - Part 3 Steel grades for use at low temperatures
- EN 10213-4 Technical delivery conditions for steel castings for pressure purposes - Part 4 Austenitic and austenitic-ferritic steels grades.
- EN 10216-1 Seamless steel tubes for pressure equipment. Technical delivery conditions. Part 1. Carbon steel pipes with specified properties at room temperature
- EN 10216-2 Seamless steel tubes for pressure equipment. Technical delivery conditions. Part 2. Carbon and alloy steel pipes with specified properties at higher temperature.
- EN 10216-3 Seamless steel tubes for pressure equipment. Technical delivery conditions. Part 3. Alloy, fine-grained steel pipes.
- EN 10216-4 Seamless steel tubes for pressure equipment. Technical delivery conditions. Part 4. Carbon and alloy steel pipes with specified properties at low temperature.
- EN 10216-5, Seamless steel tubes for pressure purposes – Technical delivery conditions – Part 5 Stainless steel tubes.
- EN 10217-1 Welded steel tubes for pressure purposes. Technical delivery conditions. Part 1.Non-alloy steel tubes with specified room temperature properties
- EN 10217-2 Welded steel tubes for pressure purposes. Technical delivery condition. Part 2. Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties
- EN 10217-3 Welded steel tubes for pressure purposes. Technical delivery conditions. Part 3. Alloy, fine grain steel tubes.
- EN 10217-4 Welded steel tubes for pressure purposes. Technical delivery condition. Part 4. Electric welded non-alloy steel tubes with specified low temperature properties
- EN 10217-5 Welded steel tubes for pressure purposes. Technical delivery
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condition. Part 5. Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
- EN 10217-6 Welded steel tubes for pressure purposes. Technical delivery condition. Part 6. Submerged arc welded non-alloyed steel tubes with specified low temperature properties
- EN 10217-7, Welded steel tubes for pressure purposes - Technical delivery conditions – Part 7 Stainless steel tubes.
- EN 10220 Seamless and welded steel pipes. Dimensions and weight per unit length.
- EN 10222-1 Steel forgings for pressure purposes. Part 1. General requirements for open die forgings
- EN 10222-1 Steel forgings for pressure purposes. Part 1. General requirements for open die forgings
- EN 10222-2 Steel forgings for pressure purposes. Part 2. Ferritic and martensitic steels with specified elevated temperature properties
- EN 10222-3 Steel forgings for pressure purposes. Part 3. Nickel steels with specified low temperature properties
- EN 10222-4 Steel forgings for pressure purposes. Part 4. Weldable fine-grain steels with high proof strength
- EN 10222-4 Steel forgings for pressure purposes. Part 4. Weldable fine-grain steels with high proof strength
- EN 10222-5 Steel forgings for pressure purposes. Part 5: Martensitic, austenitic and austenitic-ferritic stainless steels
- EN 10241 Steel threaded pipe fittings
- EN 10253-1 Butt welded pipe fittings. Part 1. Formed carbon steel for general usage, without specific inspection requirements
- EN 10253-2, Butt welding pipe fittings – Part 2 Wrought carbon and ferritic alloy steel with specific inspection requirements.
- EN 10269 Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties
- EN 10272 Corrosion-resistance steel bars for pressure equipment
- EN 10273 Hot rolled bars made of hot hard, weldable steel for pressure equipment
- EN 10305-4 Steel tubes for precision applications – Technical delivery conditions – Seamless cold drawn tubes for hydraulic and pneumatic power systems
- EN 12266-1 Industrial valves - Testing of valves - Part 1: Pressure tests, test procedures and acceptance criteria- Mandatory requirements
- EN 12266-2 Industrial valves - Testing of valves - Part 2: Tests, test procedures and acceptance criteria- Supplementary requirements
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- EN 12560-2 Flanges and their joints-Gaskets for Class-designated flanges- Part 2: Spiral wound gaskets for use with steel flanges
- EN 12560-3 Flanges and their joints-Gaskets for Class-designated flanges- Part 3:Non-metallic PTFE envelope gasket
- EN 12560-4 Flanges and their joints-Gaskets for Class-designated flanges- Part 4: Corrugated, flat or grooved metallic and filled metallic gaskets for use with steel flanges
- EN 12560-5 Flanges and their joints-Gaskets for Class-designated flanges- Part 5: Metallic ring joint gaskets for use with steel flanges
- EN 12627 Industrial valves - Butt welding ends for steel valve
- EN 12760 Valves - Socket welding ends for steel valves
- EN 12982 Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves
- EN 13480-1, Metallic industrial piping – Part 1 General.
- EN 13480-3 Metallic industrial piping – Part 3 Design and calculation.
- EN 13480-4 Metallic industrial piping – Part 4 Fabrication and installation.
- EN 13480-5 Metallic industrial piping – Part 5 Inspection and testing.
- EN 13709 Industrial valves - Steel globe and globe stop and check valves
- ISO 15608 Welding - Guidelines for a metallic material grouping system (ISO/TR 15608).
- NACE Standard MR 0175 Sulfide Stress Cracking Resistant Metallic Materials for Field Equipment
- NACE Standard MR 0103 Material Requirements Materials Resistant to Sulphide Stress Cracking in Corrosive Petroleum Refining Environments
- ISO 15156-1, Petroleum and natural gas industries – Materials for use in H2S - containing environments in oil and gas production – Part 1: General principles for selection of cracking-resistant materials
3. Referred MOL Technical Specifications
- MGS-S-REF-M-3.1.1 Pipes, elbows, reducers, tees
- MGS-S-REF-M-3.1.2 Flanges, gaskets, bolts
- MGS-S-REF-M-3.2.1 Gate valves, cocks, valves
- MGS-S-REF-M-3.2.2 Safety valves
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4. List of abbreviations (materials, piping elements, connections or ends, types/models)
List of abbreviations is included in Enclosure 3.
5. Description of pipe class symbol system (pipe class index)
Identifying index of pipe classes contains 5 characters: B C 2 C 2 Corrosion allowance
Sealing surface of flanged connection
Identifying number
Basic constitutional material
Pressure range (nominal pressure)
Character 1.: Pressure range (nominal pressure, Class) A: Class 125 B: Class 150 C: Class 250 D: Class 300 E: Class 400 F: Class 600 G: Class 900 H: Class 1500 J: Class 2500 L: vacuum M: PN 6 N: PN 10 P: PN 16 Q: PN 25 R: PN 40 S: PN 63 T PN 100 U: PN 160 V: PN 250 W: PN 320
Character 2: Pipe material (basic constitutional material) A: Carbon steel with specified properties at room temperature
B: Carbon steel with specified properties at higher temperature (T 400 °C) C: Carbon steel for mediums (acidic water, amine, etc.) causing H2S corrosion (stress
corrosion, SSC) D: Carbon steel with specified properties at low temperature (T< -10oC (minus 10 oC)) E: Galvanised carbon steel F: Mo steel G: CrMo steel up to chrome content of 1.25 %
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H: CrMo steel up to chrome content of 2.25% J: CrMo steel wit chrome content of 5% K: CrMo steel with chrome content at least 9% L: Ni steel up to Ni content of 2.5 % M: Ni steel with Ni content up to of 5% N: Ni steel with Ni content over 5% P: Duplex steel (PREN<40) O: Superduplex steel (PREN>=40) R: 8 -16 Cr equivalent and 4 -12 Ni stainless steel (martensitic) (AISI 410 basic type,
1.4006) S: 16 - 30 Cr equivalent and max. 8 Ni equivalent stainless steel (ferritic) (AISI 430
basic type, 1.4016) T: Austenitic stainless steel with nominal content of 18% Cr 8 5% Ni, without Ti (AISI
304 type, 1.4301) U: Austenitic stainless steel with nominal content of 18% Cr 8 5% Ni, with Ti, or with low
carbon content (AISI 321, AISI 304L, 1.4307, 1.4541) V: Austenitic stainless steel with nominal content of 18% Cr 8 5% Ni, with Mo content
(having Ti or low carbon content) (AISI 316L, 1.4404, 1.4571) X: Monel (as lining) Y: Plastic Z: Non ferrous metals (aluminium, copper, etc.)
3. character: identifying number to identify the soft gasket, trim and other differences
(e.g. stricter requirements of TA - Luft) In general case: 0 – other then soft gasket 1 - other then soft gasket 3 - other then soft gasket 4 - other then soft gasket 5 – soft gasket 6 – soft gasket 7 – soft gasket 8 – soft gasket 9 – soft gasket Note: present specification takes gaskets as soft ones, which are used as asbestos free sealing materials. These are made of some type of fibres (i.e. aramid fibre), synthetic fibres with bonding agent (i.e. NBR) instead of asbestos, and they become inelastic at higher temperature. Character 4: Sealing surface of flanged connection A: N/F DIN 2526 (tongue/groove) B: V/R DIN 2526 (spigot/recess) C: C DIN 2526 (raised face with surface roughness Rz = 160) D: D DIN 2526 (raised face with surface roughness Rz = 40) E: E DIN 2526 (raised face with surface roughness Rz = 16) F: L DIN 2526 (lens-shaped sealing surface) G: A EN 1092-1(flat face) H: B1 EN 1092-1 (raised face with surface roughness Ra = 3.2 - 12.5µm) J: B2 EN1092-1 (raised face with surface roughness Ra = 0.8 – 3.2µm) K: C/D EN1092-1 (tongue/groove) L: E/F EN1092-1 (spigot/recess)
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M: G/H EN1092-1 1 (O-ring spigot/ O-ring groove) N: Threaded
P: RF (Raised Face) (surface roughness AARH 125 - 500 inch)
R: RF (surface roughness AARH 125 - 250 inch) S: LG/LT (large or small Groove / Tongue) T: large or small male face / female face U: Ring Type Joint
Character 5: Corrosion allowance 0: 0 mm 1: 0.75 mm 2: 1 mm 3: 1.5 mm 5: 3 mm 6: 4.5 mm 7: 6 mm
6. List of basic pipe classes
List of basic pipe classes is included in Enclosure 1. and 2.; Enclosure 1. contains list of basic pipe classes specified in accordance with European standard system, Enclosure 2. contains list of basic pipe classes specified in accordance with American standard system.
7. Specification of basic pipe classes
Specification of basic pipe classes is included in Enclosure 4. and 5.; Enclosure 4. contains specification of basic pipe classes given in European standard system, Enclosure 5. contains specification of basic pipe classes given in American standard system.
8. General requirements of pipe classes
Forming of pipe classes and specification of piping elements belonging to the pipe class shall be in accordance with requirements of EN 13480 standards. Sizing of piping elements (pipes, fittings, etc.) for inside pressure shall be according to paragraph 6. of EN 13480-3. The pressure-temperature ratings of each pipe class shall be according to paragraph 5.5 of EN 1092-1. In respect of piping elements MOL Group specifications referred in paragraph 3. of present document are authoritative unless they are in contradiction with prescription of present document. In case of contradiction requirements of present document are valid. Requirements concerning piping elements are over MOL Group specifications: Welded pipes should be generally longitudinal welded. Spiral welded pipe can be used in case of long straight sections without branching. Welding neck flanges (EN 1092-1, type 11) shall be used except of special cases. Bolts of flanges shall be stud bolts generally threaded on their whole length. Where the temperature is frequently and considerable changed, there is suggested using of bolt with reduced shaft. When these types of bolts are used, proper construction required to exploit advantage of the flexible shaft (e.g. distance washers under the nuts). Materials of pipe classes shall be in accordance with requirements of EN 13480-2. Materials shall meet the following main requirements:
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- certification according to 4.1.2 - elongation according to 4.1.4 - impact energy according to 4.1.6 - chemical composition according to 4.1.7 - avoid of brittle fracture according to 4.2.3 (Appendix “B”) Since the referred harmonised standards contain the most inspection requirements as suggested ones, it is important that requirements of EN 13480-2 should be taken into consideration during choice of these options. In case of not harmonised standards PED conformity (namely fulfilling requirements of EN 13480-2) shall be ensured with prescription of additional requirements. Material to be used shall be approved by the competent professional committee (PED §11.). This takes more then three months at all time. Therefore when not European standard is to be used, it has to check if the standard has been published already as accepted. If yes, than the standard can be used, but strictly at conditions have been given in the publication. Fulfilling of these conditions shall be included into the certificate of the material.
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Abbreviations in English Expessions in English
304 304Type Stainless Steel
316 316Type Stainless Steel
304/304/Graphite/Galv CS
304/PTFE 304/PTFE (Trim)
316/PTFE 316/PTFE (Trim)
AL Aluminium
Alloy Alloy Steel
Bfly V. Butterfly Valve
BB Bolted Bonnet
BC Bolted Cover
BE Bevel End
BLE/PSE Bevel Large End/Plain Small End
CR Center Ring
Cr13 Cr13
Cr13/Stellited Cr13/Stellited
Cr13-HF Cr13-Hardfaced
CS Carbon Steel
CS/PTFE Carbon Steel/PTFE
CU Copper
DMP with Damper equipped
DS Double Seal
EB Extended Bonnet
eGr-a.fl.Met-ins
eGr-Met. sh.lam
Identifier
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
304/304/Graphite/Galvanized Carbon Steel (materials
for Spiral Wound)
Expanded graphite with adhesive flat metal insertion
Expanded graphite with metallic sheets laminated in thin
layers withstanding (high stresses)
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MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
eGr-pMet-ins
ePTFE Expanded PTFE
ES Extended Stem
F Firesafe
FB Full Bore
FF Flat Face
Flex Wdg Flexible Wedge
FL Ball Floating Ball
FLGD Flanged
FR Flat Ring
Galv Galvanized
Gr. On CS Graphite layers on soft steel
GrOp Gear Operated
HH Hex Head
HI Horizontal Installation
Hnd Lev Hand Lever
Hwheel Handwheel
IN Inch Size
INS Inside Screw
IR Inner Ring
Lft F. Lift flap
LM/LF Large Male/Female acc. to ASME B16.5
LT/LG Large Tongue/Groovee acc. to ASME B16.5
LUG LUG Type
MM Metric Size
MS Metal Seated
Non-Asb-FwB Non-asbestos fibre with binder
OS&Y Outside Screw & Yoke
PBE Plain Both End
PLE/TSE Plain Large End/ Threaded Small End
PSB Pressure Seal Bonnet
PSC Pressure Seal Cover
Expanded graphite with perforated metal insertion
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MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
PTFE PTFE
PTFE on CS PTFE layers on soft steel
PTFE on SS PTFE layers on stainless steel
RB Reduced Bore
RED Reducing
RF Raised Face acc. to ASME B16.5
RJ Ring Joint acc. to ASME B16.5
RS Rising Stem
Rubber Rubber
SL Spring Loaded
SO Slip On
Sol Wdg Solid Wedge
SP Short Pattern
Spw-IOR-Gra Graphite filler, inner and outer support-ring
Spw-IOR-PTFE PTFE filler, inner and outer support-ring
Spw-OR-Gra Graphite filler, outer support-ring
Spw-OR-PTFE PTFE filler, outer support-ring
SS Stainless steel
SS/PTFE Stainless steel/PTFE
SS/SS Stainless steel/Stainless Steel
SS-HF Stainless steel-Hardfaced
SW Socket Welding
SW Socket Welding
TBE Threaded Both End
THR Threaded
TLE/PSE Threaded Large End/Plain Small End
Trunn Mo Trunnion mounted
VI Vertical Installation
WB Welded Bonnet
WC Welded Cover
WFR Wafer
WN Welding Neck
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Identifier
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
Arranged according to pipe elements
Material (or Equal)
AL Aluminium
AS Alloy Steel
CS Carbon Steel
CU Copper
Galv Galvanized
SS Stainless Steel
304/304/Graphite/Galv CS 304/304/Graphite/Galvanized Carbon Steel
Valve Type/Model/Accessories (component)
B Butterfly
BB Bolted Bonnet
BC Bolted Cover
CR Center Ring
DMP with Damper equipped
DS Double Seal
EB Extended Bonnet
ES Extended Stem
F Firesafe
Flex Wdg Flexible Wedge
FB Full Bore
FL Ball Floating Ball
FLGD Flanged
FR Flat Ring
GrOp Gear Operated
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Identifier
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
HH Hex Head
HI Horizontal Installation
Hnd Lev Hand Lever
Hwheel Handwheel
IN Inch Size
INS Inside Screw
IR Inner Ring
Lft F. Lift flap
MM Metric Size
MS Metal Seated
OS&Y Outside Screw & Yoke
PSB Pressure Seal Bonnet
PSC Pressure Seal Cover
Sol Wdg Solid Wedge
RB Reduced Bore
RS Rising Stem
SL Spring Loaded
SP Short Pattern
Trunn Mo Trunnion mounted
VI Vertical Installation
WB Welded Bonnet
WC Welded Cover
RED Reducing
SO Slip On
SW Socket Welding
THR Threaded
WN Welding Neck
End Connections/Facing
BE Bevel End
BLE/PSE Bevel Large End/Plain Small End
MGS-S-REF-M-3.3.1_Basic Pipe Classes_Enclosure 3(SN).xls 5/7
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Identifier
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
FF Flat Face
LM/LF Large Male/Female acc. to ASME B16.5
LT/LG Large Tongue/Groovee acc. to ASME B16.5
LUG LUG Type
PBE Plain Both End
PLE/TSE Plain Large End/ Threaded Small End
RF Raised Face acc. to ASME B16.5
RJ Ring Joint acc. to ASME B16.5
SW Socket Welding
TBE Threaded Both End
TLE/PSE Threaded Large End/Plain Small End
WFR Wafer
Trim
Cr13 Cr13
Cr13-HF Cr13-Hardfaced
Cr13/Stellited Cr13/Stellited
CS/PTFE Carbon Steel/PTFE
SS Stainless steel
SS-HF Stainless steel-Hardfaced
SS/PTFE Stainless steel/PTFE
SS/SS Stainless steel/Stainless Steel
304 304
304/PTFE 304/PTFE
316 316
316/PTFE 316/PTFE
Gaskets
Non-metallic flat gaskets (soft) and flat gaskets with metal insertion
MGS-S-REF-M-3.3.1_Basic Pipe Classes_Enclosure 3(SN).xls 6/7
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Identifier
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL- Version
Basic pipe classes Date
In ABC order
Enclosure 3.: List of abbreviations
Rubber Rubber
PTFE PTFE
ePTFE Expanded PTFE
eGr-pMet-ins
eGr-a.fl.Met-ins
eGr-Met. sh.lam
Non-Asb-FwB Non-asbestos fibre with binder
Gaskets
Grooved steel gaskets with soft layers on both sides
PTFE on CS PTFE layers on soft steel
PTFE on SS PTFE layers on stainless steel
Gr. On CS Graphite layers on soft steel
Gaskets
Spiral wound gaskets with soft filler
Spw-OR-PTFE PTFE filler, outer support-ring
Spw-IOR-PTFE PTFE filler, inner and outer support-ring
Spw-OR-Gra Graphite filler, outer support-ring
Spw-IOR-Gra Graphite filler, inner and outer support-ring
Expanded graphite with metallic sheets laminated in thin
layers withstanding (high stresses)
Expanded graphite with perforated metal insertion
Expanded graphite with adhesive flat metal insertion
MGS-S-REF-M-3.3.1_Basic Pipe Classes_Enclosure 3(SN).xls 7/7
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Identifier
MGS-S-REF-M-3.3.1
Version
Date
Enclosure 2.
List of basic pipe classesANSI/ASME/American standard system
TECHNICAL SPECIFICATION -MECHANICAL-
Basic pipe classes
Enclosure 2.: List of basic pipe classes (ANSI/ASME/American standard system)
ANSIbasicList2.xls
Slovnaft a.s
Refining and Marketing
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Identifier
MGS-S-REF-M-3.3.1
Version
Date
Enclosure 5.
List of basic pipe classesANSI/ASME/American standard system
TECHNICAL SPECIFICATIONS -MECHANICAL-
Basic pipe classes
Enclosure 5.: List of basic pipe classes (ANSI/ASME/American standard system)
ANSIbasicSpec5.xls Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 1/1
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
-29/19,6 ANSI B16.5 RF B7
149/15,8 AARH 125-500 2H
-29/19,6 ANSI B16.5 RF B7
204/13,8 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
427/5,5 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
200/6AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
427/5,5 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
149/15,8AARH 125-500 2H
-29/19,6 ANSI B16.5 RF B7
149/15,8AARH 125-500 2H
-29/19,6 ANSI B16.5 RF B7
427/5,5 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
427/5,5 AARH 125-250 2H
-34/18,2 ANSI B16.5 RF B7
93/17,2 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7ASTM A 105
Spw-OR-
GraBE1R0 0 03.12.22 0 #150 ASTM A 53 Gr.B galv.
N8-F6(13Cr)/
Hardfaced
#150 ASTM A 106 Gr.B ASTM A 105
Lapos-
Grafit
lemez
BB2R3 0 03.12.22 1,5
Up to 204C0: hydrocarbons, fuel gas, natural
gas, slop, flare, methanol, glycol, not
aggressive alkalies
BB1R5 0 03.12.22 3,0 #150 ASTM A 106 Gr.B ASTM A 105Up to 427C°: hydrocarbons, natural gas, slop,
flare,in case of fincreased corrosion
ASTM A 105
No No
Spw-OR-
PTFE
03.12.22
15-600 No
ASTM A 106 Gr.B ASTM A 105
#150 ASTM A 106 Gr.B
NoSpw-OR-
Gra
No
No
BB1R3 0 03.12.22 1,5 #150 ASTM A 106 Gr.B N1-F6(13Cr)
15-600
15-150
N10-316
15-600
15-600
N1-F6(13Cr)
Mediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)
Fire water up to DN150
YesBC1R5 0 3,0 ASTM A 106 Gr.B03.12.22 #150
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No
Spw-OR-
GraASTM A 105
ASTM A 106 Gr. B
No
#150 ASTM A 105Spw-OR-
Gra
BA5P3 0 03.12.22 1,5
03.12.22 ASTM A 105 Hydrocarbons, slop, flare, alkalies
15-600 NoN1-F6(13Cr)
Non-Asb-
Fwb
N8-F6(13Cr)/
HardfacedNo
No
No
Spw-OR-
PTFE
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)
Non-Asb-
FwbBB5P3 0
#150 ASTM A 105
Pipe materisl Flange material
#1501,5
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
BB5P5
15-600
Low pressure steam, condense water at
operating pressure of 2-6 bar
N8-F6(13Cr)/
Hardfaced15-600 No
No
Hydrocarbons, fuel gas,natural gas, slop,
flare, methanol, glycol, not aggressive
alkalies
0 03.12.22 1,5
0 3 #150
#150
BC1R7 0 03.12.22 6,0
Up to 427C°: hydrocarbons, natural gas, slop,
flare, mehtanol, glycol N1-F6(13Cr) 15-600 No NoBB3R3
Spw-OR-
Gra
Mediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)N10-316 15-600 No Yes
Rev.
Mild low temperature hydrocarbons to -34C°)
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.
N8-F6(13Cr)/
Hardfaced15-600 No No
No
ASTM A 105
Pipe class Trim
Socket w
eld
ing
ele
ments
BD1R3 0 03.12.22 1,5
ASTM A 106 Gr.B
ASTM A333 Gr 1 ASTM A 350 LF2
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
149/15,8 AARH 125-250 2H
-29/19,6 ANSI B16.5 RF B7
149/15,8 AARH 125-500 2H
-29/19,9 ANSI B16.5 RF B7
538/1,38 AARH 125-250 2H
-70/19,9 ANSI B16.5 RF L7
93/17,9 AARH 125-250 4
-100/19,9 ANSI B16.5 RF L7
93/17,9AARH 125-250
4
-29/19,9 ANSI B16.5 RF B16
316/9,6AARH 125-250 8
-29/20 ANSI B16.5 RF B7
538/1,37 AARH 125-250 2H
-196/18,6ANSI B16.5 RF B16
93/17,9AARH 125-250 8
-29/18,9 ANSI B16.5 RF B7
538/1,38
AARH 125-250 2H
-201/18,9 ANSI B16.5 RF B16
93/16,2
AARH 125-250 8
ASTM A 105Non-Asb-
FwbNo No
ASTM A 105Spw-OR-
Gra
15-600 No
BE5P0 0 03.12.22 0 #150 ASTM A 53 Gr.B galv.
BE1R0 0 03.12.22 0 #150 ASTM A 53 Gr.B galv. No No
15-600
15-600
15-150
No
NoNo
No15-600
15-150N1-F6(13Cr)
N1-F6(13Cr)
N8-F6(13Cr)/
Hardfaced
03.12.22
03.12.22
ASTM A 312 TP321
03.12.22 ASTM A 182 Gr. F5
03.12.22
03.12.22
03.12.22
03.12.22
Spw-OR-
Gra3,0
0,75
0,75
#150 ASTM A 335 Gr. P5
ASTM A 182 F51
S31803
ASTM A333 Gr 7
BU1R1 0
BU2R1
BJ1R5 0
BM1R3
N10-316Spw-OR-
Gra
No
Fire water up to DN150
Instrument air
Hydrocarbons up to 538C°
Extreme high temperature hydrocarbons and
pitting corrosion danger, highly corrosive non
hydrocarbons
15-600 No No
Extreme low temperature hydrocarbons,
highly corrosive non hydrocarbons up to 93
0C.
Extreme high temperature hydrocarbons,
highly corrosive not hydrocarbons
No No
NoNo
No
Extreme low temperature hydrocarbons ( to -
100C°)
Up to 316 C0: In case of increased cloride or
HS load
15-600
Yes
BV1R1 0 0,75 #150
0 0,75 ASTM A 312 TP321
ASTM A 312 TP316L
Spw-OR-
PTFEN10-316 15-600
Low temperature hydrocarbons ( to -
70C°)BL1R3 0 1,5 #150
ASTM A790 S31803#1500
ASTM A 182 F316L
0,7503.12.22 #150 ASTM A 312 TP316L ASTM A 182 F316L
ASTM A 182 F321
BV2R1Spw-OR-
PTFE0
#150
#150
N10-316
Spw-OR-
Gra
Extreme high temperature hydrocarbons and
pitting corrosion danger, highly corrosive non
hydrocarbons
NoNo15-600
Spw-OR-
Gra
Spw-OR-
PTFEN2-304
N9-Monel
ASTM A 350 LF9
N2-304
ASTM A 350 LF3
BP1R1
ASTM A 182 F321
ASTM A333 Gr 3Spw-OR-
PTFEN10-3160 1,5 #150
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
-29/51 ANSI B16.5 RF B7
427/28,2 AARH 125-250 2H
-29/51 ANSI B16.5 RF B7
427/28,2 AARH 125-250 2H
-29/51 ANSI B16.5 RF B7
427/28,3 AARH 125-250 2H
-29/51 ANSI B16.5 RF B7
427/28,2 AARH 125-250 2H
-29/51 ANSI B16.5 RF B7
427/28,2AARH 125-250 2H
-34/47,9 ANSI B16.5 RF B7
93/45,1AARH 125-250 2H
-29/51,7 ANSI B16.5 RF B7
538/14,8AARH 125-250 2H
-29/51,7 ANSI B16.5 RF B7
538/13,8 AARH 125-250 2H
-29/51,7 ANSI B16.5 RF B7
538/17,6 AARH 125-250 2H
-70/51,7 ANSI B16.5 RF L7
93/51,7 AARH 125-250 4
-100/51,7 ANSI B16.5 RF L7
YesMediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)
Spw-IOR-
GraN10-316 15-600 No#300DC1R7 0 03.12.22 6,0
Up to 427C°: hydrocarbons
DC1R5 0 3,0 #300 15-600 YesMediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)
3,0
ASTM A 106 Gr. B
15-600 No No
No15-600
Yes
No
No
N8-F6(13Cr)/
Hardfaced
03.12.22
#300 ASTM A 106 Gr.B
ASTM A 106 Gr. B ASTM A 105
03.12.22
Spw-IOR-
Gra
ASTM A 105 N10-316
03.12.22
#300
#300
ASTM A 106 Gr.B
ASTM A 106 Gr.B
03.12.22
DM1R3 0
0
DD1R3
N10-316
ASTM A 350 LF2
N8-F6(13Cr)/
Hardfaced
Spw-IOR-
PTFEN2-304
Spw-IOR-
Gra
N8-F6(13Cr)/
HardfacedASTM A 105
ASTM A333 Gr 1
ASTM A 182 Gr. F93,0
#300
ASTM A 335 Gr. P11#300
1,5 #300
ASTM A 182 Gr. F5
03.12.22
03.12.22
1,5 #300
ASTM A 335 Gr. P9 No
No15-600
No
ASTM A350 LF9
ASTM A 350 LF3
ASTM A333 Gr 7
Up to 538C° hydrocarbons, increased
requirements on hydrogen pressure tightness
and increased corrosion loadl
Spw-IOR-
PTFEN10-316 15-600
Extreme low temperature hydrocarbons to
(-100C°)
Spw-IOR-
Gra
Spw-IOR-
PTFE
No
Low temperature hydrocarbons (to -
70C°)
15-600N8-F6(13Cr)/
Hardfaced
0
DL1R3
DJ1R5 0
DG1R3 0
DK1R5
0
ASTM A 182 Gr. F11
Cl.1
ASTM A333 Gr 3
ASTM A 335 Gr. P5
03.12.22
ASTM A 105
ASTM A 105
Mild low temperature hydrocarbons (to -34C°)
15-600
#300
#300
Medium pressure steam condense water to
operating pressure of 6-16 barNo No
Spw-
OR/IR-Gra
Up to 427C°: hydrocarbons, natural gas,
methanol, glycol, not aggressive alkaliesNo
15-600 No
No
No
Spw-IOR-
Gra
N8-F6(13Cr)/
Hardfaced
03.12.22
1,5
3,0
DB2R3
DB1R5 0
1,50 03.12.22
15-600
No
Yes
1,503.12.22
15-600Spw-IOR-
Gra
N8-F6(13Cr)/
Hardfaced
Hydrocarbons up to 538C, hydrogen
pressure tightness is requirement
Yes
Up to 538C°: hydrocarbons, hydrogen
pressure tightness requirements,medium
corrosion load
Spw-IOR-
GraDB1R3 0 1,5
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
93/51,7 AARH 125-250 4
-29/51,7 ANSI B16.5 RF B16
316/38,2 AARH 125-250 8
-29/49,6 ANSI B16.5 RF B7
538/24,1 AARH 125-250 2H
-196/49,6 ANSI B16.5 RF B16
93/44,4 AARH 125-250 8
-29/49,6 ANSI B16.5 RF B7
538/24,1AARH 125-250 2H
-201/49,6 ANSI B16.5 RF B16
93/42,7AARH 125-250
8
-29/102,1 ANSI B16.5 RF B7
427/56,8 AARH 125-250 2H
-29/102,1 ANSI B16.5 RF B7
427/56,8 AARH 125-250 2H
-29/102,1 ANSI B16.5 RF B7
427/56,8 AARH 125-250 2H
-29/102,1 ANSI B16.5 RF B7
427/56,8 AARH 125-250 2H
-34/95,9 ANSI B16.5 RF B7
93/90,7 AARH 125-250 2H
N10-316
N2-304
N10-316
N9-Monel
03.12.22
Spw-IOR-
Gra
ASTM A 182 F51
S31803
03.12.22
03.12.22DV1R1 0
0
DU2R1 0
DU1R1
DM1R3 0
DP1R1 0
03.12.22
6,0 #600
#600 ASTM A333 Gr 1
ASTM A 106 Gr.B
03.12.22
FB1R5
0
0
FC1R7
FD1R3 0
DV2R1 0
FC1R5 0
FB1R3 0
15-600 No
No
No
No
Extreme high temperature drocarbons and
danger of pitting corrosion, highly corrosive
non hydrocarbons
No
Very low temperature hydrocarbons, danger
of pitting corrosion, highly corrosive non
hydrocarbons to 93 0C.
Very low temperature hydrocarbons, highly
corrosive non hydrocarbons to 93 0C.
NoNo
No
Extreme high temperature hydrocarbons,
highly corrosive non hydrocarbons
No
03.12.22
03.12.22
15-600
ASTM A 106 Gr.B ASTM A 105
N2-304ASTM A 350 LF2Spw-IOR-
PTFE
ASTM A 105
ASTM A 105
Up to 427C°: hydrocarbons, non corrosive
medium (general using)
NoUp to 427C°: hydrocarbons, middle corrosive
medium 15-600
15-600 No No
No
15-600
15-600 NoSpw-IOR-
GraN10-316
Mild low temperature hydrocarbons (to -34C°)
YesMediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)
YesMediums causing H2S corrosion (fstress
corrosion; SSC) (acid water, amine, etc.)
03.12.22
N10-316
ASTM A 105
ASTM A 182 F316L
ASTM A 312 TP321 ASTM A 182 F321
ASTM A 106 Gr.B
03.12.22
0,75 #300
Up to 316 C0-ig:increased cloride or HS load
Spw-IOR-
Gra
15-600
15-600 No
N2-304Spw-IOR-
Gra
1,5 #300
ASTM A 312 TP321 ASTM A 182 F3210,75
ASTM A790 S318030,75 #300
NoASTM A 350 LF3Spw-IOR-
PTFEN10-316 15-600
Extreme low temperature hydrocarbons to
(-100C°)No
ASTM A 312 TP316L
03.12.22
0,75
1,5
ASTM A 312 TP316L
0,75 #300
1,5
#600
ASTM A 106 Gr.BN8-F6(13Cr)/
Hardfaced3,0 #600
3,0 #600
N8-F6(13Cr)/
Hardfaced
Spw-IOR-
Gra
ASTM A333 Gr 303.12.22
No
Spw-IOR-
Gra
ASTM A 182 F316LSpw-IOR-
Gra
Spw-IOR-
PTFE
#300
#300
Spw-IOR-
PTFE15-600
15-600 No
No
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
-29/103,4 ANSI B16.5 RF B7
538/29,6AARH 125-250 2H
-29/103,4 ANSI B16.5 RF B7
538/27,6 AARH 125-250 2H
-29/103,4 ANSI B16.5 RF B7
538/34,8AARH 125-250 2H
-70/103,4 ANSI B16.5 RF L7
93/103,4AARH 125-250 4
-100/103,4 ANSI B16.5 RF L7
93/103,4 AARH 125-250 4
-29/103,4 ANSI B16.5 RF B16
316/76,8AARH 125-250 8
-29/99,3 ANSI B16.5 RF B7
538/48,5AARH 125-250 2H
-196/99,3 ANSI B16.5 RF B16
93/88,9 AARH 125-250 8
-29/99,3 ANSI B16.5 RF B7
538/48,2AARH 125-250 2H
-201/99,3 ANSI B16.5 RF B16
93/85,5 AARH 125-250 8
N10-316
0,75
0,75
N8-F6(13Cr)/
Hardfaced
No
No
N2-304
N2-304
N10-316
Up to 538C°: hydrocarbons, hydrogen
pressure thightness requirements, increased
corrosion load
15-300
15-300
15-300
Very low temperature hydrocarbons and
danger of pitting corrosion, highly corrosive
non hydrocarbons to 93 0C.
N8-F6(13Cr)/
Hardfaced
03.12.22
FL1R3
FU1R1
FP1R1
FM1R3 0
0
0
FU2R1
ASTM A 182 F316L
#600
#600 ASTM A 312 TP316L
0 03.12.22
0,75
ASTM A 182 Gr. F5
ASTM A 335 Gr. P9
ASTM A 335 Gr. P5
ASTM A333 Gr 7
0 03.12.22ASTM A 182 F51
S31803ASTM A790 S31803
#600
ASTM A 350 LF9
#600 ASTM A 182 Gr. F9
ASTM A333 Gr 3 ASTM A 350 LF3
ASTM A 182 Gr. F11
Cl.11,5 #600
0
ASTM A 335 Gr. P11
3,0 #600
FK1R5 03.12.22 3,00
FG1R3
03.12.22
03.12.220
FJ1R5
NoNo
No
Spw-IOR-
Gra
No No
No
No
Extreme high temperature hydrocarbons,
highly corrosive non hydrocarbons
Extreme low temperature hydrocarbons
(to -100C°)
Low temperature hydrocarbons (to -
70C°)No
FV1R1 0 03.12.22
FV2R1 03.12.220
03.12.22
03.12.22 #600
#600
1,5
1,5
0,75
0,75
Yes
15-600 No
No
15-300
No15-600 No
Spw-IOR-
PTFE
#600
ASTM A 182 F321ASTM A 312 TP321
Spw-IOR-
Gra
#600 ASTM A 312 TP321
ASTM A 312 TP316L
ASTM A 182 F321
ASTM A 182 F316L
N8-F6(13Cr)/
Hardfaced
N9-MonelSpw-IOR-
Gra
Spw-IOR-
Gra
Spw-IOR-
Gra
Spw-IOR-
Gra
Spw-IOR-
PTFE
Spw-IOR-
PTFE
N10-316
Yes
High pressure steam, hydrocarbons up to
538C°, hydrogen pressure tightness
requirements at operating pressure of, 16-40
bar
15-600 No
Up to 538C°: hydrocarbons, hydrogen
pressure thightness requirements, middle
corrosion load
15-600
Extreme high temperature hydrocarbons and
with pitting corrosion danger,highly corrosive
non hydrocarbons
Very low temperature hydrocarbons, highly
corrosive non hydrocarbons to 93 0C.
No
15-600 No Yes
15-300
Up to 316 C0: Increased cloride or HS load
Spw-IOR-
Gra
N10-316
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 5/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
-29/154,8 ANSI B16.5 RF B7
427/87,2 AARH 125-250 2H
-29/154,8 ANSI B16.5 RF B7
427/87,2 AARH 125-250 2H
-29/155,1 ANSI B16.5 RF B7
538/44,8AARH 125-250 2H
-29/155,1 ANSI B16.5 RF B7
538/41AARH 125-250 2H
-29/155,1 ANSI B16.5 RF B7
538/52,4 AARH 125-250 2H
-29/155 ANSI B16.5 RF B16
316/115AARH 125-250 8
-29/148,9 ANSI B16.5 RF B7
538/72,4 AARH 125-250 2H
-201/148,9 ANSI B16.5 RF B16
93/133,4 AARH 125-250 8
-29/148,9 ANSI B16.5 RF B7
538/72,4AARH 125-250 2H
-201/184,1 ANSI B16.5 RF B16
93/128,2 AARH 125-250 8
15-300
No
N2-304
N10-316
N9-Monel
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced15-600
15-300
15-300
15-600
No No
No
Up to 316 C0: For increased cloride or HS
load
15-300
15-300
3,0
GG1R3 03.12.22
GB1R5 0 03.12.22
GJ1R5
ASTM A 106 Gr.B ASTM A 105
0 1,5
0
03.12.22
03.12.22
0
03.12.22 3,0
3,0
03.12.22
0,75
GU1R1
GV2R1
GU2R1 03.12.22
0
GV1R1 0
GP1R1
0GK1R5
0
ASTM A 335 Gr. P11
#900
No
No
No
Up to 427C°: Not corrosive medium (general
using), high pressure nitrogen
Up to 427C°: middle corrosive medium
(general using)
ASTM A 182 F316L
#900
GB1R3 03.12.220
15-600N8-F6(13Cr)/
Hardfaced
15-300
N8-F6(13Cr)/
Hardfaced
No No
Yes
No
Up to 538C°: hydrocarbons, when hydrogen
pressure tightness is requirement,medium
corrosion load
No Yes
No
High pressure steam, hydrocarbons up to
538C°, hydrogen pressure tightness is
requirement
No
Up to 538C°: hydrocarbons, increased
requirement of hydrogen pressure tightness
and increased corrosion load
No
Very low temperature hydrocarbons and
danger of pitting corrosion, highly
corrosivenon hydrocarbons to 93 0C.
Yes
Extreme high temperatureh ydrocarbons and
danger of pitting corrosion, highly corrosive
non hydrocarbons
NoExtreme high temperature hydrocarbons,
highly corrosive non hydrocarbons
No
NoVery low temperature hydrocarbons, highly
corrosive non hydrocarbons to 93 0C.
0,75 #900 ASTM A 312 TP316L N10-316Spw-IOR-
PTFE
ASTM A 335 Gr. P5
ASTM A 335 Gr. P9 ASTM A 182 Gr. F9
ASTM A 182 F51
S31803
0 ASTM A 182 F316L
Spw-IOR-
PTFE
ASTM A790 S31803
#900Spw-IOR-
Gra
#900
ASTM A 182 F321
ASTM A 312 TP316L
ASTM A 312 TP321
#900 ASTM A 106 Gr.B ASTM A 105
Spw-IOR-
Gra
Spw-IOR-
Gra
#900Spw-IOR-
Gra
Spw-IOR-
GraASTM A 182 Gr. F5
0,75
ASTM A 312 TP321
Spw-IOR-
Gra
#900
1,5
#900ASTM A 182 Gr. F11
Cl.1
Spw-IOR-
Gra
#900Spw-IOR-
Gra
15-600
03.12.22
N2-304ASTM A 182 F32103.12.22
0,75
0,75
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 6/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
-29/255,2 ANSI B16.5 RJ B7
427/141,9 AARH 63 2H
-29/255,2 ANSI B16.5 RJ B7
427/141,9 AARH 63 2H
-29/258,6 ANSI B16.5 RJ B7
538/68,5 AARH 63 2H
-29/258,3 ANSI B16.5 RJ B16
316/191,8 AARH 63 8
-29/425 ANSI B16.5 RJ B7
427/236 AARH 63 2H
-29/425 ANSI B16.5 RJ B7
427/236 AARH 63 2H
-29/431 ANSI B16.5 RJ B7
538/124,1 AARH 63 2H
-29/431 ANSI B16.5 RJ B7
538/114,1 AARH 63 2H
-29/430,6 ANSI B16.5 RJ B16
316/319,6 AARH 63 8
Notes
Elements with socket welding relate to dimensions of 1/2"-1 1/2".
In the column of designing temperature/pressure min/max in upper line of the pipe class cell the minimal temperature and the corresponding designing pressure, in the lower row the maximal designing temperature and the corresponding designing
In the column of designing temperature/pressure min/max in upper line of the pipe class cell the minimal temperature and the corresponding designing pressure, in the lower row the maximal designing temperature and the corresponding designing
Hydrocarbons up to 538C°, high corrosion
effect, hydrogen pressure tightness
requirement
YesNo
JB1U5 0 03.12.22
3,0
RJ
3,0 #2500 RJ
1,5
ASTM A 106 Gr.B
#2500 ASTM A 335 Gr. P11ASTM A 182 Gr. F11
Cl.1
JP1U1 0 03.12.22
JG1U3 0 03.12.22
JJ1U5 0 03.12.22
03.12.22JB1U3
HP1U1 0 03.12.22
0
HJ1U5 0 03.12.22
HB1U5 0 03.12.22
03.12.22HB1U3 0
NoNo
No
No
Hydrocarbons up to 538C°, high corrosion
effect, hydrogen pressure tightness is
requirement
#2500 RJN8-F6(13Cr)/
Hardfaced15-300ASTM A 335 Gr. P5 ASTM A 182 Gr. F5 No Yes
1,5
ASTM A 182 Gr. F5
15-3000,75
3,0
#1500
#1500
ASTM A 106 Gr.B
RJ
Up to 427C°: middle corrosive mediums 15-300
Up to 316 C0:In case of increased cloride or
HS load
ASTM A 105 No No
No
ASTM A 105
No
Yes
15-300 No In case of increased cloride or HS load.0,75 #2500 ASTM A790 S31803ASTM A 182 F51
S31803RJ N9-Monel
High pressure steam up to 520 C0
Up to 427C° non corrosive mediums
Up to 427C° non corrosive mediums, 15-3001,5 #1500 ASTM A 106 Gr.B ASTM A 105
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced15-300
ASTM A790 S31803ASTM A 182 F51
S31803
ASTM A 335 Gr. P5
N8-F6(13Cr)/
Hardfaced15-300
RJ
No
RJN8-F6(13Cr)/
Hardfaced15-300 No
N9-Monel
N8-F6(13Cr)/
Hardfaced
#2500
N8-F6(13Cr)/
HardfacedRJ
#1500 Up to 427C°: middle corrosive mediums3,0
No
RJ 15-300ASTM A 106 Gr.B ASTM A 105
No
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 7/8
.Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes
Date
Corr.
allow.
Nom
inal
pre
ssure
Designing
temper.
/pressure
min/max
Flange sealing
surface
Dim
ensio
n
range
Mediums
mm
Class
vagy
PN
C°/barg &
C°/barg
standard and
roughness: AARH
(µinch)
DN
Industrial water, process water, cooling water,
inert gas, pressurised air,fire water above
DN150
ASTM A 53 Gr.B No NoBA5P3 0 03.12.22 1,5
Gasket
typeBolts and nuts
Enclosure 2.List of basic pipe classes (ANSI/ASME/American standard system)
Non-Asb-
FwbN1-F6(13Cr)#150 ASTM A 105
Pipe materisl Flange material
TECHNICAL SPECIFICATIONS -MECHANICAL-
31.12.2011
MGS-S-REF-M-3.3.1
15-600
Rev.
Str
ess r
elie
vin
g o
f
weld
sDate of
rev.Pipe class Trim
Socket w
eld
ing
ele
ments
Abbveriations see in" List of abbreviations". Some abbreviations see below:
Tömítés típusok:
eGr-pMet-ins Expanded graphite with perforated metal insertion Expandált grafit perforált fém betéttel
Non-Asb-FwB Non-asbestos fibre with binder Azbesztmentes szál kötőanyaggal
Spw-OR-Gra Spiral Wound, Graphite filler, outer support-ring Spirál tömítés, külső gyűrűvel, grafit töltőanyaggal
Spw-OR-PTFE Spiral Wound, PTFE filler, outer support-ring Spirál tömítés, külső gyűrűvel, PTFE töltőanyaggal
Spw-IOR-Gra Spiral Wound, Graphite filler, inner and outer support-ring Spirál tömítés, külső-belső gyűrűvel, grafit töltőanyaggal
Spw-IOR-PTFE Spiral Wound, PTFE filler, inner and outer support-ring Spirál tömítés, külső-belső gyűrűvel, PTFE töltőanyaggal
Trim expanations: Typical standard of closing seat (surface) material
csating forged welded
N1 - F6(13Cr) 1 F6 13Cr ASTM A217 (CA15) ASTM A182 (F6a)AWS A5.9 ER410 13Cr ASTM A276-T410 vagy T420
N2 - 304 2 304 18Cr-8Ni ASTM A351 (CF8) ASTM A182 (F304)AWS A5.9 ER308 18Cr-8Ni ASTM A276-T304
N5 - Hardfaced 5 Hardfaced Co-Cr A (g) - - AWS A13 E 13Cr ASTM A276-T410 vagy T420
N8 - F6(13Cr)/Hardfaced 8 F6 és Hardfaced 13Cr Co-Cr A (g) ASTM A217 (CA15) ASTM A182 (F6a)AWS A5.9 ER410 13Cr ASTM A276-T410 vagy T420
N9 - Monel 9 Monel Ni-Cu alloy - MFG standard - Ni-Cu alloy MFG standard
N10 - 316 10 316 18Cr-8Ni ASTM A351 (CF8M) ASTM A182 (F316)AWS A5.9 ER316 18Cr-8Ni ASTM A276-T316
Typical standard of stem materialTrim
No.
Trim name Material of closing seat Stem material
PipeClassList ANSI.xls / Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 8/8
Slovnaft a.s
Refining and Marketing
1.00.00.
31.12.2011
Identifier
MGS-S-REF-M-3.3.1
Version
Date
Enclosure 3.
List of abbreviations
TECHNICAL SPECIFICATIONS -MECHANICAL-
Basic pipe classes
Enclosure 3.: List of abbreviations
List of abbreviations 3.xls
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connetion: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
FLGD, ANSI B16.5 RF API 600
15-40
50-200
ASTM A105
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BS 5352 ASTM A105
FLGD, ANSI B16.5 RF
Piston non-return
ASTM A216 WCB
BS 1873 ASTM A216 WCB
ASTM A216 WCB
BS 5352
BS 1873FLGD, ANSI B16.5 RF
BS 5352 ASTM A105
Class 150
API 594 with dual plate or swing type
N1-F6(13Cr)with spring
-29 °C / 19,6 barg 149°C /15,8 barg
BA5P3
Description: (a)
1,5 mm
Not required
OS&Y, BB
Industrial water, process water, cooling water, inert gas,
pressurised air, fire water over DN150 up to 149 °C
ASTM A 105
Designing temperature/designing pressure
Check valve
Gate valve
On/off Globe valve
15-40
Class 150
Class 150
15-40
Class 15050-600
50-300
Choke valve
ASTM A216 WCB
ANSI B16.5 RF ( raised face)Non.-Asb. flat
ASME B16.5
handwheel OS&Y, BB
solid wedge, handwheel
9
ASTM A105
FLGD, ANSI B16.5 FF
handwheel, throttling plug
N1-F6(13Cr)
N1-F6(13Cr)
OS&Y, BB
N1-F6(13Cr)
15-40
Nominal
presure:Class 150
1, 2, 9
1, 2, 9
1, 2, 9
Pipe class BA5P3.xls/Rev. 0.00.00 Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BA5P3Industrial water, process water, cooling water, inert gas,
pressurised air, fire water over DN150 up to 149 °C
Nominal
presure:Class 150Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
Class 800 SW, BS 3799
50-150
200-400 gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600 3, 4
ASTM A234 WPB
ASTM A105
15-40 XS
ASTM A530
ANSI B16.9 ASTM A234 WPB
MSS SP-79
ANSI B16.9 ASTM A234 WPB
ANSI B16.5
ANSI B16.5
ASTM A105ANSI B16.11
ANSI B16.34
To 15-40 floating
ball, above
trunnion mounted
Ball valve
Reducer
BS 5351
ANSI B16.9
BE
Welding neck flange
Class 3000
Cap
15-50
Class 150
15-600 Class 150
RF
RF
Description: (a)
ASTM A105
seamless, LR
3, 4, 5Concentric and
excentricseamless
BE
NPT F threaded
BE
BE
SW
Weldolet
3, 4
3, 4, 6, 7
3, 4BE
6, 10
3, 4, 6seamless
seamless
ASTM A105
Pipe
Nipple length=100mmPBE
hand lever
Elbow
Blind flange
Tee
Half coupling
ASTM A530 ASTM A53 Gr. B
3ASTM A53 Gr. B BE
PE/NPT
seamless
seamless
15-40 ASTM A105
FLGD, ANSI B16.5 FF Class 150ASTM A216 WCB
304/PTFE
Pipe class BA5P3.xls/Rev. 0.00.00 Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BA5P3Industrial water, process water, cooling water, inert gas,
pressurised air, fire water over DN150 up to 149 °C
Nominal
presure:Class 150Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3mm, over it bevelled
4 Wallthickness of the fittings, welding neck and weldolets shall be the same as wallthickness of the connecting pipe.
5 Redocers shall have "three steps".
6 Branching are according to table "T" of documentation for construction.
7 Given dimension range relates to run pipe.
8 Upper row relates to the stud, the lower one to the nut.
9 Trim in accordance with API 600.
10 To be used for branchings, above bacis pipe of DN 80.
11 REINZ AFM34 or equivalent
Description: (a)
Stud with two nuts
Gasket
15-600 Class 150
ASME B16.2015-600 Class 150 for sealing surface of RF
StudANSI B1.1
Non-Asb-FwB
Thread: up to 1" UNC
over 1" 8UN Nut
ANSI B16.5, Fig. E2
8
11
Pipe class BA5P3.xls/Rev. 0.00.00 Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ANSI B16.5 RF (RF
AARH=125-250µinch)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 204
oC: hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, no aggressive alkalies
OS&Y, BBN1-F6(13Cr)
BE
BB1R3
OS&Y, BBN1-F6(13Cr)
Class 150
1, 2, 9
not required
Description: (a)
Spw-OR-PTFE ASME B16.20
1,5 mm
ASTM A216 WCB
ASTM A 105
9
Description: (a)
seamless
1, 2, 9
3
handwheel, throttling plug 1, 2, 9
with spring
OS&Y, BB
Class 150
ASTM A105
API 600
On/off globe valve
Pipe
FLGD, ANSI
B16.5 RF 125-
250µinch
N1-F6(13Cr)
solid wedge, handwheel
Design temperature / Design pressure
Check valve
50-600 API 594
BS 5352
Chocke valve
-29 °C / 19,6 barg 204 °C / 13,8 barg
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
handwheel
N1-F6(13Cr)
Piston non-return
with dual plate or swing type
15-40
Class 150
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
ASTM A216 WCB
Gate valve
15-40
BS 1873 ASTM A216 WCB
BS 5352 ASTM A105
BS 1873 ASTM A216 WCB
BS 5352 ASTM A105
15-40
Class 150
50-300
50-300
Class 150
15-40
ASTM A530 ASTM A106 Gr. B
Pipe class BB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 204
oC: hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, no aggressive alkaliesBB1R3Class 150
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
PE/NPT
BE
BE
seamless
ASTM A234 WPB
length=100mm
3, 4, 6seamless
3, 4, 5
seamless
3, 4
ANSI B16.9 ASTM A234 WPB
ANSI B16.9
3
ASTM A105
ASTM A105
316L/PTFE/GALV.
CARBON STEEL
SW
BEASTM A105
Tee
XS
Class150
Class150
15-40
Stud bolt with two nuts
15-600
15-600 Class150
for sealing surface of RF
Stud
ASTM A530
ANSI B16.11
RF, AARH=125-250µinch
NPT F threaded
ASTM A106 Gr. B
Blind flange
half coupling
Reducer
Nut
Welding neck flange
15-600 Class150
ANSI B16.5
ANSI B16.5
ASME B16.20
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Spirál-wound gasket with outer ring
seamless
Thread: up to 1" UNC
over 1" 8UN
RF, AARH=125-250µinch
PBE
BE
ANSI B1.1 8
6, 10
3, 4
15-50 Class 3000
ANSI B16.9 ASTM A234 WPB BE
BE
3, 4, 6, 7
ASTM A105
ASTM A530
MSS SP-79
ASTM A106 Gr. B
Concentric and
excentricseamless
seamless LR
Pipe class BB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 204
oC: hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, no aggressive alkaliesBB1R3Class 150
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 150 BB1R5
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
OS&Y, BB
solid wedge, handwheel
Description: (a)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
API 600
-29 °C / 19,6 barg 427 °C / 5,5 barg
15-40
Spw-OR-Gra ASME B16.20
3 mm
Class 150
ASTM A105
Nominal
pressure
50-300 BS 1873
Class 150
15-40
Class 150
BS 5352
50-300
15-40 BS 5352 ASTM A105
ASTM A105BS 5352
BS 1873 ASTM A216 WCB
ASTM A216 WCB
15-40
Class 1509
1, 2, 9OS&Y, BBN8-F6(13Cr)/
Hardfaced
1, 2, 9handwheel
Piston non-return
ASTM A530Pipe
FLGD, ANSI
B16.5 RF 125-
250µinch
not required
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
Up to 427 oC hydrocarbons, naturla gas, slop, flare in case of
increased corrosion
ASTM A 105
Design temperature / Design pressure
Gate valve
On/off globe valve
50-600
ASTM A216 WCB
API 594 ASTM A216 WCB
ASTM A106 Gr. B
ASTM A105
Chocke valve
Check valve
seamless
N8-F6(13Cr)/
HardfacedFLGD, ANSI
B16.5 RF 125-
250µinch
with dual plate or swing type
Description: (a)
handwheel, throttling plug
BE
with spring
1, 2, 9
3
Pipe class BB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 150 BB1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressureUp to 427
oC hydrocarbons, naturla gas, slop, flare in case of
increased corrosion
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-600 Class150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class150
Class150
15-600 Class150
15-50
3, 4, 6, 7
6, 10
seamless
BE
PE/NPTseamless
3, 4, 5Concentric and
excentricseamless
seamless LR 3, 4
length=100mm
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
Spirál-wound gasket with outer ring
ASTM A105
RF, AARH=125-250µinch
Class 3000
NPT F threaded
BE
ASTM A530Pipe
Nipple
Blind flange
BEseamless
SW
RF, AARH=125-250µinch
ASTM A105
15-40
ASTM A106 Gr. B
SCH 160 ASTM A530 ASTM A106 Gr. B
ASTM A105
Half coupling
Cap
Gasket
ANSI B16.11
MSS SP-79 ASTM A105
316L/GRAFIT/GALV
Carcon steel
Tee
Reducer
Stud bolt with two nuts
Welding neck flange
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPBANSI B16.9
Weldolet
Elbow
ANSI B16.9 ASTM A234 WPB
BE
seamless
PBE
BE
8
3
3, 4
ANSI B1.1
3, 4, 6
Pipe class BB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 150 BB1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressureUp to 427
oC hydrocarbons, naturla gas, slop, flare in case of
increased corrosion1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
Low pressure steam, condense water at operating
pressure of 2-6 bar
Class 150
-29 °C /6 barg 200 °C / 6 barg
API 600 ASTM A216 WCB
FLGD, ANSI B16.5 RF
125-250µinch
1, 2, 9N8-F6(13Cr)/
Hardfaced
Nolminal
pressure:
OS&Y, BBN8-F6(13Cr)/
Hardfaced1, 2, 9
1, 2, 9
BB2R3
Gate valve
On/off globe valve
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
BS 5352
N8-F6(13Cr)/
Hardfaced
Class 150
1,5 mm
not required
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Description: (a)
Piston non-return
with dual plate or swing type ASTM A216 WCB
Relief valve
BS 5352 ASTM A105
9
eGr-pMet-ins
50-150 BS 1873 ASTM A216 WCB
handwheel OS&Y, BB
solid wedge, handwheel15-40 ASTM A105
FLGD, ANSI B16.5 RF
125-250µinch
15-40 BS 5352 ASTM A105
ASTM A10515-40
Class 150
Class 150
15-40
Class 15050-150 BS 1873 ASTM A216 WCB
FLGD, ANSI B16.5 RF
125-250µinch
FLGD, ANSI B16.5 FF
125-250µinch
handwheel, throttling plug
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Description: (a)
N8-F6(13Cr)/
Hardfaced
with spring
Pipe class BB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Low pressure steam, condense water at operating
pressure of 2-6 bar
Nolminal
pressure:BB2R3Class 150
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neckt XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
XS
ASTM A530
MSS SP-79
seamless 3
3, 4
ASTM A105/A216 WCB
ASTM A106 BE
Welding neck flange
Reducer
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPB
SW
ANSI B16.9
ANSI B16.9
RF, AARH=125-250µinch
BE
NPT F threaded
BE
ASTM A105
BE
ASTM A105
Cap
Pipe
Nipple
Weldolet
Elbow
Tee
ASTM A530 ASTM A10615-40 length=100mmPBE
with filter
PE/NPT
seamless
Description: (a)
floating ball
3, 4, 6seamless
ASTM A105 3, 4, 6, 7
ASTM A234 WPB
seamless
3, 4, 5Concentric and
excentricseamless
seamless, LR 3, 4
Gestra MK35/11,
12 v. egyenértékű
6, 10Half coupling 15-50 ANSI B16.11Class 3000
Gestra UNA vagy
egyenértékű
ANSI B16.5Class150
Steam trap Class 15015-25 ASTM A105 Thermostatic
Stem trap 15-50 Class 150
SS
SS
FLGD, ANSI B16.5 RF
125-250µinch
Description: (a)
Pipe class BB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Low pressure steam, condense water at operating
pressure of 2-6 bar
Nolminal
pressure:BB2R3Class 150
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 SIGRAFLEX WS-3862-IB, or equivalent
11
RF, AARH=125-250µinch ASTM A105
Stud bolt with two nuts
Gasket
Blind flange
SIGRAFLEX WS-3862-
IB
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
NutANSI B1.115-600 Class150
ANSI B16.5
ASME B16.2015-600 Class150
15-600 Class150
8
Pipe class BB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
OS&Y, BBN1-F6(13Cr) 1, 2, 9
BB3R3
Description: (a)
Spw-OR-Gra ASME B16.20
solid wedge, handwheel
Class 150
1,5 mm
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
OS&Y, BB
9
Nominal
pressure:
1, 2, 9
handwheel, throttling plug 1, 2, 9
with spring
OS&Y, BB
Description: (a)
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
BS 5352
Chocke valve
On/off globe valve handwheelFLGD, ANSI
B16.5 RF 125-
250µinch
N1-F6(13Cr)
Piston non-return
with dual plate or swing type
Up to 427 oC: hydrocarbons, hatural gas, slop, flare,
methanol, glycol
not required
N1-F6(13Cr)
ANSI B16.5 RF (RF, AARH=125-
250µinch)-29 °C / 19,6 barg 427 °C / 5,5 barg
Class 150
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinchAPI 600 ASTM A216 WCB
Gate valve
15-40
Class 150
15-40
BS 1873
BS 5352
BS 1873
BS 5352
50-300
50-300
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N1-F6(13Cr)
ASTM A216 WCB
ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A105
ASTM A216 WCB
15-40
Class 150
15-40
Class 150
ASTM A105
Pipe class BB3R3.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BB3R3Class 150
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Up to 427
oC: hydrocarbons, hatural gas, slop, flare,
methanol, glycolElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
SW
length=100mm
3, 4, 6seamless
3, 4, 5
seamless
Concentric and
excentricseamless
seamless LR
PE/NPT
BE
BE
PBE
ANSI B16.9
3
ASTM A106 Gr. B
Description: (a)
3, 4
Spirál-wound gasket with outer ring
ANSI B16.9 ASTM A234 WPB
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
ANSI B16.9 ASTM A234 WPB
Weldolet
Tee
XS
Class150
Class150
Reducer
Elbow
Blind flange
Stud
Nut
Welding neck flange
15-600 Class150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Half coupling
for RF sealing surface
ASTM A105
ASTM A105
316L/GRAFIT/GALV
Carbon steel
ASTM A105
ASTM A53015-40
seamless
Thread: up to 1" UNC
over 1" 8UN
seamlessBE
3, 4
BE
ASTM A234 WPB
3, 4, 6, 7
ASTM A530
MSS SP-79
ASTM A106 Gr. B
6, 10
15-600 Class150
8
ASTM A105ANSI B16.1115-50 Class 3000
ANSI B1.1
Pipe class BB3R3.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BB3R3Class 150
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Up to 427
oC: hydrocarbons, hatural gas, slop, flare,
methanol, glycolRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BB3R3.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011
Medium: Nominal Pipe class:pressure:
Anyag: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
Class 150
15-40
Class 150
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40
Class 150
50-200
On/off globe valve
15-40
Chocke valve
BS 5352 ASTM A105
BS 1873
with spring
50-300
ASTM A105
FLGD, ANSI
B16.5 RF API 600
ASTM A216 WCB
ASTM A216 WCB
BS 5352 ASTM A105
FLGD, ANSI
B16.5 FF
BS 1873 ASTM A216 WCB
FLGD, ANSI
B16.5 RF
-29 °C / 19,6 barg 149°C /15,8 barg
Description: (a)
1,5 mm
not required
OS&Y, BB
Hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, not aggressive alkalies
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
Gate valve
15-40
Class 150
handwheel OS&Y, BB
solid wedge, handwheel
N1-F6(13Cr)
ASTM A216 WCB
BS 5352 ASTM A105
FLGD, ANSI
B16.5 RF
1, 2, 9
1, 2, 9handwheel, throttling plug
N1-F6(13Cr)
N1-F6(13Cr)
9
OS&Y, BB
Non.-Asb. flat ASME B16.5
BB5P3Class 150
ANSI B16.5 RF (RF, AARH=125-
500µinch)
Piston non-return
with dual plate or swing type
N1-F6(13Cr)
1, 2, 9
Pipe class BB5P3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, not aggressive alkaliesBB5P3Class 150
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 SW, BS 3799
50-80
100-400 gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600 3, 4
Ball valve
Reducer
Class 150
15-600 ANSI B16.5
ANSI B16.5
Half coupling 15-50
Welding neck flange
Class 150
Class 3000
Blind flange
To 15-40 floating
ball, above trunnion
mounted
BS 5351
ANSI B16.34
ASTM A105
FLGD, ANSI
B16.5 FF
304/PTFE
15-40
ASTM A106
Class 150
ASTM A105
Concentric and
excentricseamless
ASTM A105
ANSI B16.9 ASTM A234 WPB BE
MSS SP-79
ANSI B16.9 ASTM A234 WPB
seamless, LR 3, 4
BE
SW
RF
BE
3, 4, 6seamless
3, 4
3, 4, 6, 7
6, 10
NPT F threaded
BEseamless
ASTM A105
ASTM A105
length=100mmPBE
seamless
hand lever
BE
Tee
ASTM A530 ASTM A106
Cap
ANSI B16.11
Pipe
Nipple
Weldolet
Elbow
XS
15-40
ASTM A530
ASTM A216 WCB
ASTM A234 WPBANSI B16.9
PE/NPT
BE
seamless
3, 4, 5
3
RF
Description: (a)
Pipe class BB5P3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, not aggressive alkaliesBB5P3Class 150
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 REINZ AFM34 or equivalent
ASME B16.2015-600 Class 150
15-600 Class 150Stud bolt with two nuts
Gasket for RF sealing surface
Stud
NutANSI B1.1
Non-Asb-FwB
8
11ANSI B16.5, Fig. E2
Description: (a)
Thread: up to 1" UNC
over 1" 8UN
Pipe class BB5P3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
9
ASTM A216 WCB
with spring
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
ANSI B16.5 RF (RF)
Design temperature / Design pressure
-29 °C / 19,6 barg 149°C /15,8 barg
BB5P5Nominal
pressure:Class 150Hydrocarbons, slop, flare, alkalies
N8-F6(13Cr)/
Hardfaced
Non.-Asb. flat ASME B16.5
handwheel OS&Y, BB
solid wedge, handwheel
OS&Y, BB
1, 2, 9
1, 2, 9
N8-F6(13Cr)/
Hardfaced
1, 2, 9N8-F6(13Cr)/
Hardfaced
Gate valve
Check valve
50-600 API 594
BS 5352
On/off globe valve
Chocke valve
15-40 BS 5352
Class 150
Description: (a)
3 mm
not required
OS&Y, BB
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF
handwheel, throttling plug
Piston non-return
with dual plate or swing type
50-200
15-40
15-40
Class 150
ASTM A105
FLGD, ANSI
B16.5 FF
API 600 ASTM A216 WCB
BS 5352 ASTM A105
ASTM A105
ASTM A216 WCB
BS 1873 ASTM A216 WCBClass 150
ASTM A 105
ASTM A105
FLGD, ANSI
B16.5 RF
15-40
Class 150
FLGD, ANSI
B16.5 RF 50-300 BS 1873
Pipe class BB5P5.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BB5P5Nominal
pressure:Class 150Hydrocarbons, slop, flare, alkaliesElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 SW, BS 3799
50-80
100-400 gear operated
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600 3, 4
Class 150
BS 5351
ANSI B16.34
To 15-40 floating
ball, above
trunnion mounted
hand lever
Description: (a)
11
3, 4
3, 4, 6
3, 4, 5
3, 4
6, 10
seamless
ASTM A105
FLGD, ANSI
B16.5 RF ASTM A216 WCB
304/PTFE
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPBANSI B16.9
BE
PE/NPT15-40
Class 3000
15-600Blind flange
Welding neck flange
ANSI B16.9
MSS SP-79
ANSI B16.11
SCH 160
ASTM A105
Non-Asb-FwB
RF
RF
for RF sealing surface
ASTM A105
Cap
Gasket
Class 150
Pipe
Nipple
Weldolet
Elbow
Half coupling
Tee
Reducer
length=100mmPBE
seamless
seamless
ANSI B16.5, Fig. E2
seamless
NPT F threaded
BE
BE
SW
seamless, LR
ASTM A106ASTM A530
BE
3, 4, 6, 7
seamless
3
ASTM A530
Ball valve
15-40
Concentric and
excentric
15-50
Class 150
ASTM A106
ASTM A234 WPB
ASTM A105
ASTM A105
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 150
Pipe class BB5P5.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BB5P5Nominal
pressure:Class 150Hydrocarbons, slop, flare, alkaliesElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 REINZ AFM34 or equivalent
8Stud bolt with two nutsThread: up to 1" UNC
over 1" 8UN
Stud
NutANSI B1.1
Description: (a)
15-600 Class 150
Pipe class BB5P5.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium. Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
Piston non-return
with dual plate or swing type
15-40
15-40
Class 150
15-40
Class 150
BS 5352
Class 150
ANSI B16.5 RF (RF, AARH=125-
250µinch)
50-300 BS 1873 ASTM A216 WCB
handwheel
BS 5352
-29 °C / 19,6 barg 427 °C / 5,5 barg
15-40
Chocke valve
ASTM A105
Class 150
ASTM A105
ASTM A216 WCB
50-300 BS 1873
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
ASTM A105
solid wedge, handwheel
ASTM A216 WCB
3 mm
required
OS&Y, BB
Spw-OR-Gra ASME B16.20
1, 2, 9
BC1R5
Description: (a)
Class 150
1, 2, 9
handwheel, throttling plug 1, 2, 9
OS&Y, BB
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
50-600 API 594
BS 5352
9
Description: (a)
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
ASTM A 105
Design temperature / Design pressure
Check valve
Gate valve
On/off globe valve
API 600
FLGD, ANSI
B16.5 RF 125-
250µinch
OS&Y, BBN10-316
ASTM A216 WCB
Nominal
pressure:
with spring
Pipe class BC1R5.xls/REV. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BC1R5Class 150Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
Nominal
pressure:ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H15-600 Class 150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 150
Class 150
15-600 Class 150
Tee
Welding neck flange
Reducer
Half coupling
ANSI B16.9 ASTM A234 WPB
15-50 ASTM A105ANSI B16.11Class 3000
ASTM A105 BE
3, 4, 5Concentric and
excentricseamless
seamless, LR 3, 4
Stud
Nut
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
ANSI B1.1
Spirál-wound gasket with outer ring
seamless
Thread: up to 1" UNC
over 1" 8UN
316L/GRAFIT/GALV
Carbon steel
BE
seamlessPBE
for RF sealing surface
15-40
3
Description: (a)
Nipple
Weldolet
Elbow
Blind flange
ASTM A530 ASTM A106
ASTM A105
ASTM A105
ASTM A234 WPB BE
Stud bolt with two nuts
Cap
Gasket
Pipe
ASTM A234 WPB
3, 4
3, 4, 6seamless
3, 4, 6, 7
6, 10
seamless
3, 4
SW
ANSI B16.9
ASTM A106 BE
PE/NPTlength=100mm
ANSI B16.9
8
SCH 160
ASTM A530
MSS SP-79
Pipe class BC1R5.xls/REV. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BC1R5Class 150Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
Nominal
pressure:Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium flanged connection shall be minimal. Threaded connections can be used only for isntrument connections.
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class BC1R5.xls/REV. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible edge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Nominal
pressure:
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
Piston non-return
with dual plate or swing type
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40 BS 5352 ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
Class 150
BS 5352 ASTM A105
Spw-OR-Gra ASME B16.20
50-300 BS 1873 ASTM A216 WCB
handwheel OS&Y, BB
solid wedge, handwheel15-40
Class 150
ASTM A216 WCB
-29 °C / 19,6 barg 427 °C / 5,5 barg
N10-316
50-300 BS 1873 ASTM A216 WCB
Class 150
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinchAPI 600
15-40
Class 150
with spring9
BC1R7
Description: (a)
N10-316
Class 150
6 mm
required
BE
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Mediums causing H2S corrosion (fstress corrosion; SSC) (
acid water, amine, etc.)
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
BS 5352
Hocke valve
Gate valve
On/off globe valve
Pipe
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
ASTM A530
handwheel, throttling plug
1, 2, 9
1, 2, 9
1, 2, 9
seamless
N10-316 OS&Y, BB
OS&Y, BB
3
Description: (a)
ASTM A106
ASTM A216 WCB
Pipe class BC1R7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:BC1R7Class 150
Mediums causing H2S corrosion (fstress corrosion; SSC) (
acid water, amine, etc.)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
15-40 XXS
50-600 CAL
15-40 XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XXS
50-600 CAL
15-40 XXS Equal Tee
50-600 CAL Reducing Tee
15-40 XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XXS
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4
8
BE 3, 4, 6, 7
15-600 Class150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class150
Class150
15-600 Class150
15-40
Elbow
15-50 Class 6000
Tee
XXS
Stud
Nut
BE
3, 4, 6seamless
seamless
3, 4
seamless
seamless LR
6, 10ASTM A105
ASTM A105
316L/316L/GRAFIT/GAL
V Carbon steelfor RF sealing surface
3, 4, 5Concentric and
excentric
ANSI B1.1
seamless
Thread: up to 1" UNC
over 1" 8UN
length=100mmPBE
BE
ASTM A530 ASTM A106
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Blind flange
Half coupling
Spirál-wound gasket with outer ring
ANSI B16.9 ASTM A234 WPB
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
ASTM A105
ANSI B16.11
Welding neck flange
Reducer
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPB
SW
ANSI B16.9
MSS SP-79
ASTM A530 seamless 3ASTM A106
PE/NPT
ASTM A105
3, 4
Pipe class BC1R7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:BC1R7Class 150
Mediums causing H2S corrosion (fstress corrosion; SSC) (
acid water, amine, etc.)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class BC1R7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Gate valve
On/off globe valve
Mild low temperature hydrocarbons (to -34 oC)
ASTM A333 Gr. 1
Design temperature / Design pressure
Check valve
50-600 API 594
15-40
Class 150
1,5 mm
not required
Piston non-return
Description: (a)
with spring
Nominal
pressure:
To 15-40 floating
ball, above
trunnion mounted
N8-F6(13Cr)/
Hardfaced
50-300
Chocke valve
15-40
Class 150
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A350 LF2
API 600
BD1R3
Description: (a)
OS&Y, BBhandwheel, throttling plug
Spw-OR-PTFE ASME B16.20
OS&Y, BB
OS&Y, BB
with dual plate or swing type
hand lever
9
BS 1873 ASTM A352 LCB
N8-F6(13Cr)/
HardfacedFLGD, ANSI
B16.5 FF 125-
250µinch
15-40
ANSI B16.5 RF (RF, AARH=125-
250µinch)
50-300 BS 1873 ASTM A352 LCB
handwheel
N8-F6(13Cr)/
Hardfaced
Class 150
-34 °C / 18,2 barg 93 °C / 17,2 barg
1, 2, 9
solid wedge, handwheel
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
BS 5352 ASTM A350 LF2
1, 2, 9
FLGD, ANSI
B16.5 RF 125-
250µinch
1, 2, 9
ASTM A352 LCB
15-40 BS 5352 ASTM A350 LF2
BS 5352 ASTM A350 LF2
Class 150
Class 150ASTM A352 LCB
Ball valve
15-40 BS 5351ASTM A350 LF2
304/PTFEPipe class BD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Mild low temperature hydrocarbons (to -34 oC) Class 150
Nominal
pressure:BD1R3
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A352 LCB from DN200 gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF2
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 6
15-40 neck XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A333 Gr. 1
ASTM A350 LF2
ASTM A350 LF2
3
NPT F threaded
PE/BE
PE/BE
RF, AARH=125-250µinch
Tee
Welding neck flange
Reducer
Half coupling
ASTM A530
MSS SP-79
ANSI B16.9
ANSI B16.9
XS
15-50 Class 3000
PE/BE
ANSI B16.9 ASTM A420 WPL 6 PE/BE
ASTM A420 WPL 6
ASTM A420 WPL 6
ASTM A350 LF2ANSI B16.11
Cap
Pipe
Nipple
Weldolet
Elbow
Blind flange
ASTM A530 ASTM A333 Gr.115-40PBE
PE/BE
To 15-40 floating
ball, above
trunnion mounted
length=100mm
3, 4, 6seamless
seamless
Description: (a)
3, 4
seamless
hand lever
3, 4
RF, AARH=125-250µinch
PE/BE
3, 4, 6, 7
6, 10
seamless
3, 4, 5Concentric and
excentricseamless
seamless, LR
ASTM A350 LF2
SW
PE/NPT
ANSI B16.5
ANSI B16.5Class 150
15-600 Class 150
Ball valve
15-40 BS 5351ASTM A350 LF2
FLGD, ANSI
B16.5 FF 125-
250µinchANSI B16.34
304/PTFE
Pipe class BD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Mild low temperature hydrocarbons (to -34 oC) Class 150
Nominal
pressure:BD1R3
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
8
304/PTFE/GALV Carbon
steel
Stud bolt with two nuts
Gasket
NutANSI B1.1
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Spirál-wound gasket with outer ring
15-600 Class 150
ASME B16.2015-600 Class 150
Pipe class BD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 F, NPT
BS 5352
50-150 API 600 ASTM A216 WCB Flexible wedge, handwheel
Class 800 F, NPT
50-150 BS 1873 ASTM A216 WCB
Class800 F, NPT
50-150 BS 1873 ASTM A216 WCB
Class 800 F, NPT
50-150 API 594 ASTM A216 WCB with dual plate or swing type
Class 800 F, NPT
50-150
200 gear operated
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 150
304/PTFE
1, 2, 9
1, 2, 9
1, 2, 9handwheel, throttling plug
OS&Y, BBN1-F6(13Cr)
N1-F6(13Cr)
15-50 ASTM A105
FLGD, ANSI
B16.5 FF Class 150
ASTM A216 WCB
BS 5351
ANSI B16.34
N1-F6(13Cr)
Piston non-return
N1-F6(13Cr)
15-50
Class 150
15-50 BS 5352
9
ASTM A105
FLGD, ANSI
B16.5 FF
Fire water DN150
ASTM A53 Gr. B, Galvanised
Design temperature / Design pressure
Check valve
BS 5352
Gate valve
On/off globe valve
-29 °C / 19,6 barg 149°C /15,8 bargnot required
OS&Y, BB
hand lever
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-OR-Gra ASME B16.20
handwheel OS&Y, BB
solid wedge, handwheel
BE1R0
Description: (a)
0 mm
Description: (a)
To 15-40 floating
ball, above
trunnion mounted
with spring
Chocke valve
Ball valve
ASTM A105
FLGD, ANSI
B16.5 RF
15-50
Class 150
Class 150
ASTM A105
FLGD, ANSI
B16.5 RF
15-50
Class 150
BS 5352 ASTM A105
FLGD, ANSI
B16.5 RF
Pipe class BE1R0.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohihited! 1/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 150Fire water DN150 BE1R0Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-50 XS
65-150 STD
15-50 XS
65-150 STD
90O
45O
15-50
65-100
Bonnet
Plug
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Equal Tee
15-100
5,XS
Class 2000
ANSI B16.11
6NPT F threaded,
ANSI B1.20.1
15-100 Class 3000
15-100
NPT outer/inner thread
ANSI B1.20.1ASTM A105, Galvanised
ASTM A106, GalvanisedMSS SP-95
ASTM A530
NPT F threaded,
ANSI B1.20.1
ANSI B16.9 ASTM A105, GalvanisedNPT F threaded,
ANSI B1.20.1
ASTM A105, GalvanisedANSI B16.11
ASTM A53 Gr. B,
GalvanisedBoth ends threaded, with 1 sleeve seamless
NPT M threaded,
ANSI B1.20.1
NPT F threaded
NPT M threaded
NPT outer/inner thread
ANSI B1.20.1
NPT M threaded,
ANSI B1.20.1
NPT F/F threaded
NPT M/F threaded
Concentric
Pipe
Nipple
Reducing sleeve
Elbow
Tee
Cross
Double nipple
Reducing nipple
Elbow
ASTM A530ASTM A53 Gr. B,
Galvanisedseamless length=100mm
Description: (a)
Description: (a)
5,
ANSI B1.20.1
ANSI B1.20.1
5,
NPT/NPT
90O
Union 15-100
Reducing sleeve
15-100 Class 2000 ANSI B16.11 ASTM A105, Galvanised
15-100 Class 2000
Class 200015-150
Class 200015-50
ANSI B16.11Class 3000
ASTM A105, Galvanised
ANSI B16.9
ANSI B16.11 ASTM A105, GalvanisedClass 3000
MSS SP-79
ASTM A105, Galvanised
ASTM A105, Galvanised
Pipe class BE1R0.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohihited! 2/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 150Fire water DN150 BE1R0
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
5 Reducers are acc. to Standard
6 Branchings according to Table "T" of Documentation for Construction
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
8
Gasket
Blind flange
ANSI B1.1
ASTM A105, Galvanised
ASTM A105, Galvanised
304/GRAFIT/GALV
Carbon steel
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Spirál-wound gasket with outer ring
15-150 Class 150Stud bolt with two nuts
Threaded flange
Class 150 ANSI B16.5
ANSI B16.5
ASME B16.2015-150 Class 150
Class 150
15-150
15-150
Pipe class BE1R0.xls/Rev.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohihited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 F, NPT
BS 5352
50-150 API 600 ASTM A216 WCB Flexible wedge, handwheel
Class 800 F, NPT
50-150 BS 1873 ASTM A216 WCB
Class800 F, NPT
50-150 BS 1873 ASTM A216 WCB
Class 800 F, NPT
50-150 API 594 ASTM A216 WCB with dual plate or swing type
Class 800 F, NPT
50-150
200 gear operated
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
ANSI B16.5 RF, threaded (RF) not required
N1-F6(13Cr)
N1-F6(13Cr)
FLGD, ANSI
B16.5 RF
Non.-Asb. flat ASME B16.5
15-50
Class 150
Class 150
Description: (a)
BE5P0
Description: (a)
0 mm
To 15-40 floating
ball, above
trunnion mounted
OS&Y, BB
Piston non-return
handwheel
Instruement air
15-50 BS 5352
ASTM A105
-29 °C / 19,6 barg 149°C /15,8 barg
ASTM A53 Gr. B, Galvanised
Design temperature / Design pressure
BS 5352
Gate valve
On/off globe valve
BS 5352
9with spring
15-50
Class 150
15-50
Class 150Check valve
Ball valve
BS 535115-50
Class 150
FLGD, ANSI
B16.5 RF
ASTM A105
FLGD, ANSI
B16.5 FF
ASTM A105
FLGD, ANSI
B16.5 RF
ASTM A105
ASTM A105
1, 2, 9
1, 2, 9
1, 2, 9handwheel, throttling plug
OS&Y, BB
solid wedge, handwheelOS&Y, BB
N1-F6(13Cr)
N1-F6(13Cr)
304/PTFE
ASTM A216 WCB
hand lever
Nominal
pressure:Class 150
ANSI B16.34
FLGD, ANSI
B16.5 FF
Pipe class BE5P0.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BE5P0Instruement airNominal
pressure:Class 150Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-50 XS
65-150 STD
15-50 XS
65-150 STD
90O
45O
15-50
65-100
Bonnet
Plug
Reducing sleeve
Class 3000 ANSI B16.11 ASTM A105, Galvanised
ASTM A530ASTM A53 Gr. B,
Galvanised
15-100
ANSI B16.9
ANSI B16.11 ASTM A105, Galvanised
ANSI B16.11Class 3000
ASTM A105, Galvanised
ASTM A105, GalvanisedUnion 15-100
Threaded flange
Description: (a)
5,
90O
5,
ANSI B1.20.1
ANSI B1.20.1
ASTM A105, Galvanised RF
NPT F threaded
NPT M threaded
length=100mm
seamless
Nipple
Reducing sleeve
Elbow
Tee
Cross
Reducing nipple
Elbow
15-100
Pipe
Double nipple
15-100 Class 2000
ANSI B16.5
Class 2000
Class 2000
MSS SP-79 15-100 Class 3000
Class 15015-150
15-100 Class 2000
NPT/NPT
NPT M threaded,
ANSI B1.20.1
NPT F/F threaded
NPT M/F threaded
ANSI B16.11
NPT F threaded,
ANSI B1.20.1
NPT Outer/Inner thread
ANSI B1.20.1
ASTM A105, Galvanised
ASTM A53 Gr. B,
GalvanisedBoth ends threaded, with 1 sleeve
seamless
ASTM A530
NPT F threaded,
ANSI B1.20.1
ANSI B16.9 ASTM A105, GalvanisedNPT F threaded,
ANSI B1.20.1
ASTM A105, Galvanised
15-50
XSNPT M threaded,
ANSI B1.20.1
Class 2000 ANSI B16.11NPT Outer/Inner thread
ANSI B1.20.1ASTM A105, Galvanised
ASTM A106, Galvanised
15-150
5,
6
MSS SP-95 Concentric
Equal-Tee
Pipe class BE5P0.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BE5P0Instruement airNominal
pressure:Class 150Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
5 Reducers are acc. to Standard
6 Branchings according to Table "T" of Documentation for Construction
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 REINZ AFM34 or equivalent
15-150 Class 150Stud bolt with two nuts
Class 150
Gasket
Blind flange ASTM A105, Galvanised
Description: (a)
RF
Non-Asb-FwB
Thread: up to 1" UNC
over 1" 8UN
ANSI B16.5, Fig. E2
ANSI B1.1
for RF sealing surface
Stud
Nut
ANSI B16.5
ASME B16.2015-150 Class 150
15-150
8
10
Pipe class BE5P0.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Maerial: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Spw-OR-Gra ASME B16.20
BJ1R5Hydrocarbons up to 538 oC
ANSI B16.5 RF (RF, AARH=125-
250µinch)
ASTM A 182 Gr. F5
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
ball non-return
with dual plate or swing type
solid wedge, handwheel
15-40
15-40
50-300
Class 150
ASTM A182 Gr. F5
API 600
BE
9with spring
Description: (a)
Class 150
ASTM A335 Gr. P5
FLGD, ANSI
B16.5 RF 125-
250µinch
Class 150
3 mm
required
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
Nominal
pressure:
N8-F6(13Cr)/
Hardfaced
Description: (a)
Chocke valve
-29 °C / 19,9 barg 538 °C / 1,38 barg
15-40 BS 5352 ASTM A 182 Gr. F5
BS 1873 ASTM A217 Gr. C5
BS 1873
handwheel, throttling plug
Gate valve
On/off globe valve
Pipe seamless 3
OS&Y, BB
OS&Y, BB
OS&Y, BB
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A217 Gr. C5
handwheel
1, 2, 9
1, 2, 9
1, 2, 9
ASTM A217 Gr. C5
ASTM A335 Gr. P5
ASTM A530
Class 150
ASTM A 182 Gr. F5
15-40
Class 150
50-300
Design temperature / Design pressure
ASTM A217 Gr. C5
Check valve
50-600
BS 5352
BS 5352
API 594
Pipe class BJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BJ1R5Hydrocarbons up to 538 oC Class 150
Nominal
pressure:
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F5
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH 160
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
8
BE 3, 4, 6, 7
15-600 Class 150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 150
Class 150
15-600 Class 150
Class 3000Half coupling 15-50
Tee
SCH 16015-40
seamless
seamless, LR 3, 4
6ASTM A182 Gr. F5ANSI B16.11
NPT F threaded
BE
BE
3, 4, 6seamless
seamless
3, 4, 5Concentric and
excentric
for RF sealing surface
Stud
Nut
ASTM A182 Gr. F5
316L/GRAFIT/GALV
Carbon steel
3, 4
RF, AARH=125-250µinch
RF, AARH=125-250µinch
ANSI B1.1
seamless
Spirál-wound gasket with outer ring
Thread: up to 1" UNC
over 1" 8UN
MSS SP-79
ANSI B16.9 ASTM A234 WP5 BE
PE/NPT
ASTM A182 Gr. F5
ASTM A335 Gr. P5
length=100mmPBE
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Welding neck flange
Reducer
BE
ANSI B16.9 ASTM A234 WP5 BE
ASTM A234 WP5
SW
ANSI B16.9
ASTM A182 Gr. F5
seamless 3
ASTM A335 Gr. P5
ASTM A530
ASTM A530
Pipe class BJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
BJ1R5Hydrocarbons up to 538 oC Class 150
Nominal
pressure:
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
Pipe class BJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Class 150 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 150
Class 800 SW, BS 3799
Class 150
Class 800 SW, BS 3799
Class 150
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
1, 2, 9
1, 2, 9
solid wedge, handwheel
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
handwheel OS&Y, BB
ASTM A352 LC2
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A350 LF9
Class 150
1,5 mm
not required
N10-316
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
FLGD, ANSI
B16.5 RF 125-
250µinch
handwheel, throttling plug
ASTM A333 Gr. 7
Design temperature / Design pressure
50-600
-70 °C / 19,9 barg 93 °C / 17,9 barg
Check valve
ASTM A350 LF9
On/off globe valve
15-40
3PE/BEPipe
Piston non-returnwith spring
Description: (a)
with dual plate or swing type
15-40
seamless
BS 5352
API 594
9
ASTM A350 LF9
OS&Y, BB
ASTM A352 LC2
ASTM A530 ASTM A333 Gr.7
BS 5352
BS 1873
ASTM A352 LC2
ASTM A350 LF9
1, 2, 9
API 600
Nominal
pressure:
N10-316 OS&Y, BB
Low temperature hydrocarbons (to -70 oC) BL1R3
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-OR-PTFE ASME B16.20
Gate valve
ASTM A352 LC2
Chocke valve
15-40
50-250
BS 5352
BS 1873
15-40
50-300
Pipe class BL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 150Nominal
pressure:Low temperature hydrocarbons (to -70
oC) BL1R3
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF9
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 9
15-40 neck SCH XS
50-600 3, 4
ASTM A193 L7
ASTM A194 4
Remarks: a Meaning of abbreviations see in the List of abbreviations
Class 150
15-600 Class 150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 150
3, 4
15-50
3, 4, 6, 7
6, 10ASTM A350 LF9ANSI B16.11Class 3000
ASTM A350 LF9
3, 4, 6seamless
NPT F threaded
SW
seamless
PE/BE
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
Spirál-wound gasket with outer ring
RF, AARH=125-250µinch
RF, AARH=125-250µinch
length=100mm
ASTM A350 LF9
PE/BE
ASTM A350 LF9
304/PTFE/GALV Carcon
steel
seamless LR
PBE15-40Nipple
Weldolet
Elbow
Blind flange
Half coupling
Tee
Welding neck flange
Reducer
8Stud bolt with two nuts
Cap
Gasket
ANSI B1.1
Class 150
15-600
PE/BE3, 4
3
PE/BE
PE/BE
PE/BE
PE/NPTseamless
3, 4, 5Concentric and
excentricseamless
Pipe seamless
ANSI B16.9
ANSI B16.9 ASTM A420 WPL 9
ANSI B16.9 ASTM A420 WPL 9
ASTM A420 WPL 9
XS
ASTM A530
MSS SP-79
ASTM A333 Gr.7
ASTM A530 ASTM A333 Gr.7
Pipe class BL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 150Nominal
pressure:Low temperature hydrocarbons (to -70
oC) BL1R3
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Class 150 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 150
Class 800 SW, BS 3799
50-250 Class 150
300
Class 800 SW, BS 3799
Class 150
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
hand lever To 15-40 floating
ball, above
trunnion mounted
316/PTFE
BM1R3
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-OR-PTFE ASME B16.20
with spring
BS 5351ASTM A350 LF3
BS 1873 ASTM A352 LC3
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A350 LF3
ASTM A352 LC3
N10-316 handwheel, throttling plug
-100 °C / 19,9 barg 93 °C / 17,9 barg
FLGD, ANSI
B16.5 RF 125-
250µinch
Class 150Nominal
pressure:
FLGD, ANSI
B16.5 FF 125-
250µinch
Extreme low temperature hydrocarbons (to -100 oC)
ASTM A333 Gr. 3
Design temperature / Design pressure
1,5 mm
not required
Piston non-return
N10-316
N10-316
N10-316
with dual plate or swing type
Check valve
50-300
Chocke valve
On/off globe valve
15-40 BS 5352
BS 5352
15-40 BS 5352
BS 1873
15-40
1, 2, 9
ASTM A350 LF3
Bal valve
9
API 59450-600
Description: (a)
ASTM A350 LF3
OS&Y, BB 1, 2, 9
handwheel OS&Y, BB 1, 2, 9
solid wedge, handwheel
15-40
OS&Y, BB
ASTM A352 LC3
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Gae valve
15-40
API 600
ASTM A350 LF3
ASTM A352 LC3
FLGD, ANSI
B16.5 RF 125-
250µinch
Pipe class BM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BM1R3Class 150Nominal
pressure:Extreme low temperature hydrocarbons (to -100
oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A352 LC3 gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF3
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 3
15-40 neck XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
FLGD, ANSI
B16.5 FF 125-
250µinch
hand lever To 15-40 floating
ball, above
trunnion mounted
316/PTFE
ASTM A350 LF3
BS 5351
ANSI B16.34
ASTM A350 LF3
SW
ANSI B16.9
MSS SP-79 PE/BE
3
PE/NPT
Tee
Welding neck flange
3, 4
ANSI B16.9 ASTM A420 WPL 3
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
NPT F threaded
ASTM A333 Gr. 3
Cap
Pipe
Nipple
Weldolet
Elbow
Blind flange
PE/BE
seamless
seamless
ASTM A350 LF3
ASTM A350 LF3
3, 4, 6,seamless
3, 4, 6, 7
6, 10
seamlessPE/BE
Reducer 3, 4, 5Concentric and
excentricseamless
seamless, LR 3, 4
Half coupling 15-50 ASTM A350 LF3ANSI B16.11Class 3000
length=100mmPBE
ASTM A530 ASTM A333 Gr.315-40
Bal valve
Class 150
Description: (a)
15-40
PE/BE
ANSI B16.9 ASTM A420 WPL 3 PE/BE
ASTM A420 WPL 3
XS
ASTM A530
ANSI B16.5
ANSI B16.5Class 150
15-600
Pipe class BM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BM1R3Class 150Nominal
pressure:Extreme low temperature hydrocarbons (to -100
oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
ASTM A193 L7
ASTM A194 4
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Spirál-wound gasket with outer ring
Stud bolt with two nuts
Gasket304/304/PTFE/
GALV Carbon steel
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
NutANSI B1.1Class 150
ASME B16.2015-600 Class 150
815-600
Pipe class BM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
with spring
Description: (a)
with dual plate or swing type
1, 2, 9
solution annealed temperature
heating and quenching in water
OS&Y, BB
9
50-300
Chocke valve
50-600
BS 1873
BS 5352
Class 150
Check valve
BS 535215-40
Class 150
N9-Monel
ASTM A 182 Gr. F51
N9-Monel
ball non-return
FLGD, ANSI B16.5 FF
125-250µinch
ASTM A351 Gr. CK-
3MCuN
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N9-Monel
handwheelN9-Monel
BP1R1
Description: (a)
Spw-OR-Gra ASME B16.20
1, 2, 9OS&Y, BB
not required
solid wedge, handwheel
Class 150
-29 °C / 19,9 barg 316 °C / 9,6 barg
Class 150
ASTM A182 Gr. F51
API 594
Gate valve
1, 2, 9handwheel, throttling plug OS&Y, BBFLGD, ANSI B16.5 RF
125-250µinch
50-300 BS 1873
ASTM A351 Gr. CK-
3MCuN
Design temperature / Design pressure
Nominal
pressure:
On/off globe valve
ASTM A351 Gr. CK-
3MCuN
15-40
Class 150
ASTM A351 Gr. CK-
3MCuNAPI 600
FLGD, ANSI B16.5 RF
125-250µinch
ASTM A 182 Gr. F51
15-40 BS 5352 ASTM A 182 Gr. F51
FLGD, ANSI B16.5 RF
125-250µinch
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Up to 316 oC: In case of increassed cloride or HS load
15-40
ASTM A790 S31803
Pipe class BP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BP1R1Class 150Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Up to 316 oC: In case of increassed cloride or HS loadElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 10S
50-600 CAL
15-40 SCH 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 10S
50-600 CAL
15-40 SCH 10S Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 10S
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F51
15-600 SCH10S/CAL ANSI B16.9 ASTM A815 S31803
15-40 neck SCH 10S
50-600 3, 4
ASTM A193 B16
ASTM A194 8
Description: (a)
3, 4, 6seamless
3, 4
3, 4, 5
seamless LR
Concentric and
excentricseamless
15-50
15-40 SCH 80S
ASTM A182 Gr. F51ANSI B16.11Class 3000
ASTM A815 S31803
15-600 Class 150
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 150
Class 150
15-600 Class 150
seamless
ASTM A790 Gr. S31803 BE
PE/NPT
ASTM A182 Gr. F51
ASTM A790 Gr. S31803
3, 4
ASTM A815 S31803
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
length=100mm
BE
PBE
for RF sealing surface
Stud
seamless
Spirál-wound gasket with outer ring
Thread: up to 1" UNC
over 1" 8UN Nut
NPT F threaded
BE
SW
8
3, 4, 6, 7
6, 10
ANSI B1.1
Monel/GRAFIT/GALV
Carbon steel
Welding neck flange ASTM A182 Gr. F51
Reducer
Stud bolt with two nuts
ASTM A530
MSS SP-79
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Tee
BE
Half coupling
ANSI B16.9
ANSI B16.9
seamless 3
ASTM A182 Gr. F51
ASTM A530
BE
ANSI B16.9 ASTM A815 S31803
Pipe class BP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
BP1R1Class 150Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Up to 316 oC: In case of increassed cloride or HS load
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 150
Class 800 SW, BS 3799
Class 150
DPM
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
with dual plate or swing type
N2-304
Fojtószelep
15-40
50-300
BS 5352
BS 1873
OS&Y, BB
BS 5352
1, 2, 9
with spring9
ASTM A182 F321
N2-304
ASTM A351 CF8M50-600 API 594
Elzáró szelep
15-40
Class 150
BS 5352
Visszacsapó szelep
Extreme high temperature hydrocarbons, highly corrosive not
hydrocarbons
ASTM A312 TP321
Design temperature / Design pressure
API 600
15-40
15-40
-29 °C / 20 barg 538 °C / 1,37 barg
Class 150OS&Y, BB
not required
ASTM A351 CF8M
Gate valve FLGD, ANSI B16.5 RF
125-250µinch
ASTM A182 F321
N2-304
handwheel, throttling plug
ASTM A351 CF8M
FLGD, ANSI B16.5 RF
125-250µinch
ASTM A182 F321
Piston non-return
FLGD, ANSI B16.5 FF
125-250µinch
BS 1873 ASTM A351 CF8M
Nominal
pressure:
ASTM A182 F321
50-300
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU1R1
1, 2, 9
Class 150
N2-304
solution annealed temperature heating
and quenching in water
Description: (a)
1, 2, 9FLGD, ANSI B16.5 RF
125-250µinch
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-OR-Gra ASME B16.20
handwheel OS&Y, BB
solid wedge, handwheel
Description: (a)
Pipe class BU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme high temperature hydrocarbons, highly corrosive not
hydrocarbons
Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU1R1Class 15015-40 10S
50-600 CAL
10S
40S
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F321
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 10S
50-600 3,4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3PE/BE
PE/NPTseamless
seamless
3, 4, 6
3, 4
seamless
seamless, LRANSI B16.9 PE/BE
MSS SP-79
ASTM A312 TP321
ASTM A182 F321
seamlessPE/BE
Concentric and
excentric
6, 10
Reducer
Pipe
Nipple
8ANSI B1.1
3, 4, 6, 7
3, 4, 5
ASTM A403 WP 321
ASTM A403 WP 321 Tee
ANSI B16.9
Elbow
ANSI B16.5
ASME B16.20Gasket
NPT F threaded
PE/BE
ASTM A182 F321
ASTM A182 F321 RF, AARH=125-250µinch
RF, AARH=125-250µinch
Welding neck flange
Blind flange
Cap
PE/BE
ASTM A182 F321
Stud bolt with two nuts
321/GRAFIT/ GALV
Carbon steel
15-600 Class 150
ANSI B16.5
Half coupling 15-50
ANSI B16.9
PBE
Weldolet
ASTM A530 ASTM A312 TP32115-40
ASTM A530
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
Spirál-wound gasket with outer ring
length=100mm
seamless 3, 4
SW
ASTM A403 WP 321 PE/BE
15-600 Class 150
Class 150
15-600 Class 150
ANSI B16.11Class 3000
Pipe class BU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme high temperature hydrocarbons, highly corrosive not
hydrocarbons
Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU1R1Class 150
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 150
Class 800 SW, BS 3799
Class 150
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU2R1Class 150Nominal
pressure:
Extreme low temperature hydrocarbons, highly corrosive non
hydrocarbons up to 93 oC.
handwheel OS&Y, BB
1, 2, 9, 10N2-304FLGD, ANSI B16.5 RF
125-250µinch
solid wedge, handwheel
Piston non-return
BS 5352 ASTM A182 F321
50-300 BS 1873 ASTM A351 CF8M
solution annealed temperature heating
and quenching in water
15-40
Class 1501, 2, 9, 10FLGD, ANSI B16.5 RF
125-250µinch
Description: (a)
-196 °C / 18,6 barg 93 °C / 17,9 barg
Class 150OS&Y, BB
not required ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-OR-PTFE ASME B16.20
ASTM A312 TP321
Design temperature / Design pressure
API 600
15-40
15-40
ASTM A351 CF8M
Gate valve
ASTM A182 F321
N2-304
handwheel, throttling plug
On/off globe valve
Description: (a)
BS 5352
Check valve
ASTM A182 F321
ASTM A182 F321
ASTM A351 CF8M
FLGD, ANSI B16.5 RF
125-250µinch
FLGD, ANSI B16.5 FF
125-250µinchASTM A351 CF8M50-600 API 594
N2-304Chocke valve
15-40
50-300
BS 5352
BS 1873
1, 2, 9, 10
with spring9
OS&Y, BB
with dual plate or swing type
N2-304
Pipe class BU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU2R1Class 150Nominal
pressure:
Extreme low temperature hydrocarbons, highly corrosive non
hydrocarbons up to 93 oC.
15-40 10S
50-600 CAL
10S
40S
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F321
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 10S
50-600 3, 4
ASTM A193 B16
ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-600 Class 150
Class 150
15-600 Class 150
PBE
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
Spirál-wound gasket with outer ring
ASTM A182 F321
15-40
ASTM A530 seamless
Half coupling 15-50
ANSI B16.9
ASTM A182 F321
ASTM A312 TP321
Cap
Gasket
Pipe
Nipple
Weldolet
Blind flange
ANSI B16.11Class 3000
ASTM A530
ASME B16.20
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Welding neck flange
Tee
ASTM A182 F321
MSS SP-79
Elbow
Reducer
NPT F threaded
PE/BEseamless
PE/BE
Stud bolt with two nuts
321/PTFE/ GALV.
Carbon steel
15-600 Class 150
ANSI B16.5
ANSI B16.5
ASTM A403 WP 321
ASTM A312 TP321
ASTM A182 F321
ASTM A403 WP 321
PE/BE
3, 4
seamless
seamless
seamless, LR
3, 4, 6, 7
SW 6, 11
3, 4, 5Concentric and
excentric
seamless
PE/BE
ASTM A403 WP 321
ANSI B16.9
8ANSI B1.1
3, 4, 6
3, 4ANSI B16.9 PE/BE
3PE/BE
PE/NPTlength=100mm
Pipe class BU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BU2R1Class 150Nominal
pressure:
Extreme low temperature hydrocarbons, highly corrosive non
hydrocarbons up to 93 oC.
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
Pipe class BU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
solution annealed temperature
heating and quenching in water
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Extreme high temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbons
ASTM A312 TP316L
BV1R1Nominal
pressure:Class 150
15-40
Class 150
FLGD, ANSI
B16.5 RF 125-
250µinch
BS 5352 ASTM A182 F316L
FLGD, ANSI
B16.5 FF 125-
250µinch
15-40
Class 150
BS 5352
50-300 BS 1873
1, 2, 9
1, 2, 9
BS 5352 ASTM A182 F316L
ASTM A351 CF8M
OS&Y, BBN10-316
solid wedge, handwheel
handwheel, throttling plugN10-316
handwheel OS&Y, BB
ASTM A351 CF8M
Gate valve
On/off globe valve
Design temperature / Design pressure
Check valve
50-600 API 594
ASTM A182 F316L
Chocke valve
15-40
Class 150
ASTM A182 F316L
API 600
Description: (a)
not required
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
FLGD, ANSI
B16.5 RF 125-
250µinch
Spw-OR-Gra ASME B16.20
Description: (a)
N10-316
N10-316
with dual plate or swing type
1, 2, 9
ASTM A351 CF8M
with springPiston non-return
FLGD, ANSI
B16.5 RF 125-
250µinch50-300 BS 1873 ASTM A351 CF8M
15-40
1, 2, 9
-29°C / 18,9 barg 538 °C / 1,38 barg
Class 150
Pipe class BV1R1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Extreme high temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbonsBV1R1
Nominal
pressure:Class 150Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 10S
50-600 CAL
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 10S
50-600 3, 4
ASTM A193 B7
ASTM A194 2H8
Class 150
ASTM A530
MSS SP-79
PE/BE
40S ASTM A530
ASTM A312 TP316L
ASTM A182 F316L
ASTM A182 F316L
RF, AARH=125-250µinch
RF, AARH=125-250µinch
NPT F threaded
PE/BE
15-40
Welding neck flange
Reducer
Tee ASTM A403 WP 316L
Class 3000 ASTM A182 F316LANSI B16.11
ANSI B16.9
ANSI B16.9
PE/BE
ANSI B16.9 ASTM A403 WP 316L PE/BE
ASTM A403 WP 316L
ASTM A312 TP316L
PE/BE
3, 4
seamless 3
3, 4, 6seamless
PBE
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Description: (a)
ASTM A182 F316L
Stud
Nut
316L/GRAFIT/
GALV Carbon steel
length=100mmPE/NPT
seamless
seamless LR 3, 4
ANSI B1.1
seamless
Spirál-wound gasket with outer ring
Thread: up to 1" UNC
over 1" 8UN
6, 10
Class 150
Class 150
15-600
15-50
for RF sealing surface
SW
3, 4, 6,7
seamless
3, 4, 5Concentric and
excentric
15-600 Class 150
Half coupling
ANSI B16.5
ANSI B16.5
ASME B16.2015-600
Stud bolt with two nuts
Pipe class BV1R1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Extreme high temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbonsBV1R1
Nominal
pressure:Class 150
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class BV1R1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-300 Flexible wedge, handwheel
350-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
1, 2, 9, 10handwheel, throttling plug
9
FLGD, ANSI B16.5
RF 125-250µinch
ASTM A182 F316L
FLGD, ANSI B16.5
FF 125-250µinch with dual plate or swing type
N10-316
15-40
Class 150
15-40
ASTM A351 CF8M50-300
50-600
Gate valve
On/off globe valve
Chocke valve
Class 150
not required
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Piston non-return
Description: (a)
Nominal
pressure:
with spring
N10-316
Check valve
FLGD, ANSI B16.5
RF 125-250µinch
BS 5352
API 594
ASTM A182 F316L
Class 150FLGD, ANSI B16.5
RF 125-250µinch
ASTM A182 F316L
API 600 ASTM A351 CF8M
ASTM A351 CF8M
BS 5352
15-40
Class 150
N10-316
ASTM A182 F316L
BS 5352
N10-316
BS 1873
solution annealed temperature
heating and quenching in water
50-300
15-40
Class 150
Description: (a)
BS 1873
1, 2, 9, 10
OS&Y, BB
solid wedge, handwheel
ASTM A351 CF8M
handwheel OS&Y, BB
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
-201 °C / 18,9 barg 93 °C / 16,2 barg
BV2R1
1, 2, 9, 10
ASTM A312 TP316L
Design temperature / Design pressure
Spw-OR-PTFE ASME B16.20
Extreme low temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbons up to 93 oC
Pipe class BV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 150Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BV2R1Extreme low temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbons up to 93 oC
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A351 CF8M gear operated
15-40 10S
50-600 CAL
10S
40S
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-600 SCH 10S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 10S
50-600 3, 4
ASTM A182 F316L
hand lever
ASTM A312 TP316L
RF, AARH=125-250µinch
RF, AARH=125-250µinch
NPT F threaded
PE/BE
FLGD, ANSI B16.5
FF 125-250µinch
ASTM A182 F316L
ASTM A182 F316L
seamless, LR 3, 4
10
PE/BE
PE/NPT
316/PTFE
3ASTM A530
ASTM A530 ASTM A312 TP316L15-40
ANSI B16.34
15-40 BS 5351
seamless
ASTM A403 WP 316L PE/BE
ASTM A403 WP 316L
SW
ASTM A403 WP 316L PE/BE
length=100mm
seamless
seamless
3, 4, 5Concentric and
excentricseamless
ANSI B16.9
ANSI B16.9
ANSI B16.9
Weldolet
Elbow
Blind flange
3, 4
PE/BE
3, 4, 6, 7
6, 11
3, 4, 6
Welding neck flange
Cap
Pipe
Nipple
Reducer
Tee
Ball valve
PBE
Description: (a)
To 15-40 floating
ball, above
trunnion mounted
seamless
Half coupling 15-50 ASTM A182 F316LANSI B16.11
ASTM A182 F316L PE/BEMSS SP-79
Class 150
15-600 Class 150
Class 3000
ANSI B16.5
ANSI B16.5
Pipe class BV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 150Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BV2R1Extreme low temperature hydrocarbons and pitting corrosion
danger, highly corrosive non hydrocarbons up to 93 oC
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A193 B16
ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
8
for RF sealing surface
Stud bolt with two nuts
316L/PTFE/ GALV
Carbon steel15-600 Class 150
15-600
Gasket
ANSI B1.1
Description: (a)
Thread: up to 1" UNC
over 1" 8UN
Spirál-wound gasket with outer ring
Stud
NutClass 150
ASME B16.20
Pipe class BV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
Spw-IOR-Gra ASME B16.20
OS&Y, BB
solid wedge, handwheel
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DB1R3
Up to 427 oC: hydrocarbons, natural gas, methanol, glycol,
not aggressive alkalies
BS 1873Class 300
15-40
50-250
BS 5352
Description: (a)
FLGD, ANSI
B16.5 RF 125-
250µinch
50-250
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinchASTM A216 WCB
ASTM A216 WCB
1,5 mm
not required ANSI B16.5 (RF, RF
AARH=125-250µinch)
handwheel
Description: (a)
BS 5352
-29 °C / 51 barg 427 °C / 28,2 barg
Class 300
ASTM A105
API 600
15-40
ASTM A216 WCB
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
15-40
Class 300
Chocke valve
15-40
Class 300
Gate valve
On/off globe valve
1, 2, 9
1, 2, 9
1, 2, 9
N8-F6(13Cr)/
Hardfaced9
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
Piston non-return
with dual plate or swing type
with spring
BS 5352 ASTM A105
handwheel, throttling plug
OS&Y, BBN8-F6(13Cr)/
Hardfaced
BS 1873
OS&Y, BBN8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
ASTM A216 WCB
Pipe class DB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DB1R3
Up to 427 oC: hydrocarbons, natural gas, methanol, glycol,
not aggressive alkaliesElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600
ASTM A193 B7
ASTM A194 2H8
3, 4
BE 3, 4, 6, 7
length=100mm
3
SW
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
seamless
ASTM A105
ASTM A105
Class 3000 ASTM A105
15-600 Class 300
6, 10
ASTM A105
3, 4
ASTM A234 WPB
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
3, 4, 6
ANSI B1.1
seamless
Spirál-wound gasket with center-
inner ring
316L/316L/GRAFIT/
GALV Carbon steel
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
seamless
seamless
Description: (a)
BE
PE/NPT15-40
ASTM A106
XS
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Reducer ANSI B16.9 ASTM A234 WPB
ANSI B16.9
ASTM A530
BEASTM A234 WPB
PBEASTM A530 ASTM A106
Welding neck flange
ANSI B16.11
ANSI B16.9
MSS SP-79
Half coupling 15-50
Tee
BE 3, 4, 5Concentric and
excentric
seamless LR 3, 4
seamless
Pipe class DB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DB1R3
Up to 427 oC: hydrocarbons, natural gas, methanol, glycol,
not aggressive alkaliesRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DB1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A105
handwheel, throttling plug
OS&Y, BBN8-F6(13Cr)/
Hardfaced
OS&Y, BBN8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
HardfacedOS&Y, BB
ASTM A216 WCB
ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
1, 2, 9
1, 2, 9
1, 2, 9
ASTM A216 WCB
9
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A530 seamless
Gate valve
On/off globe valve
Pipe
Class 300
15-40 BS 5352
BS 1873
BS 5352
Class 30050-250
DB1R5
Description: (a)
-29 °C / 51 barg 427 °C / 28,2 barg
Class 300
ASTM A105
API 600
Class 300
ASTM A 105 3 mm
Spw-IOR-Gra ASME B16.20
Class 300
BS 5352
ANSI B16.5 RF(RF,
AARH=125-250µinch)
Design temperature / Design pressure
handwheel
solid wedge, handwheel
15-40
with spring
Nominal
pressure:
50-250 BS 1873 ASTM A216 WCB
15-40
Up to 427 oC hydrocarbons
FLGD, ANSI
B16.5 RF 125-
250µinch
not required
Description: (a)
BE
Check valve
50-600
Chocke valve
ASTM A106
API 594
15-40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
Piston non-return
with dual plate or swing type
3Pipe class DB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DB1R5Class 300Nominal
pressure:Up to 427
oC hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH160
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
Tee
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPBANSI B16.9
Reducer
Welding neck flange ASTM A105
Class 6000 ASTM A105Half coupling 15-50
ASTM A530
PBE
3, 4
ANSI B16.9 ASTM A234 WPB
MSS SP-79
ASTM A530 ASTM A106 seamless
seamless
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
length=100mm
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Thread: up to 1" UNC
over 1" 8UN
BE
ASTM A105
316/316/GRAFIT/GALV
Carbon steel
seamless LR
BE
NPT F threaded
BE
for RF sealing surface
seamless
6, 10
Stud
Nut
Concentric and
excentricseamless
Spirál-wound gasket with center-
inner ring
SW
ANSI B1.1
SCH 16015-40
BE
PE/NPT
ASTM A106
3, 4, 5
3, 4
ANSI B16.11
ASTM A105 3, 4, 6, 7
3, 4, 6 seamless
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
Class 30015-600
8
3, 4
3
Pipe class DB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DB1R5Class 300Nominal
pressure:Up to 427
oC hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Steam trap 15-25 Class 300 SSASTM A105
FLGD, ANSI B16.5 RF
125-250µinch
with spring
ASTM A216 WCB with dual plate or swing type
N8-F6(13Cr)/
Hardfaced
1, 2, 9
1, 2, 9
1, 2, 9
9
Piston non-return
BS 5352
ASTM A216 WCB
Gate valve
On/off globe valve
ASTM A 105 1,5 mm
Design temperature / Design pressure
Check valve
50-600 API 594
ASTM A216 WCB
15-40
Relief valve
Class 300
ANSI B16.5 RF (RF, AARH=125-
250µinch)
DB2R3
Description: (a)
N8-F6(13Cr)/
Hardfaced
Class 300
-29 °C / 51 barg 427 °C / 28.3 barg
50-150 BS 1873
not required
OS&Y, BB
Thermostatic
N8-F6(13Cr)/
Hardfaced
Description: (a)
handwheel, throttling plug
Spw-IOR-Gra ASME B16.20
50-200 BS 1873 ASTM A216 WCB
handwheel OS&Y, BB
solid wedge, handwheel
OS&Y, BBN8-F6(13Cr)/
Hardfaced
15-40 ASTM A105
Class 300
15-40
Class 300
Class 300
15-40
ASTM A105
FLGD, ANSI B16.5 RF
125-250µinch
FLGD, ANSI B16.5 FF
125-250µinch
BS 5352
FLGD, ANSI B16.5 RF
125-250µinch
ASTM A105
Medium pressure steam condense water to operating
pressure of 6-16 bar
BS 5352 ASTM A105
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:
FLGD, ANSI B16.5 RF
125-250µinchAPI 600
Pipe class DB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DB2R3Class 300Medium pressure steam condense water to operating
pressure of 6-16 bar
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-40 XS
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A105
15-600 XS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Steam trap 15-25 Class 300 SSASTM A105
Steam trap 15-50 Class 300Gestra UNA
vagy
egyenértékű
ASTM A105/A216 WCB
FLGD, ANSI B16.5 RF
125-250µinch
SS floating ball
ANSI B16.9 ASTM A234 WPB
BE
PE/NPT
BE
XS
ASTM A530
ASTM A530 ASTM A106
NPT F threaded
ASTM A105ANSI B16.11
ANSI B16.9
Tee
Welding neck flange
Reducer
Half coupling 15-50
ASTM A234 WPB BE
3, 4, 6
SW
MSS SP-79
BE
seamless 3
length=100mm
BE
BE
3, 4
Elbow
Blind flange
seamless
seamless
3, 4, 5Concentric and
excentric
3, 4seamless, LR
ANSI B16.9 seamless
Cap
Gasket
Pipe
Nipple
Weldolet
ASTM A106
seamless
Spirál-wound gasket with center-
inner ring
Thermostatic
3, 4, 6, 7
6, 10
316/316/GRAFIT/GALV
Carbon steelfor RF sealing surface
Description: (a)
15-40
15-600 Class 300
Class 300
15-600 Class 300
ASME B16.20
Class 3000
ASTM A234 WPB
ASTM A105
ANSI B16.5
ANSI B16.5 ASTM A105
ASTM A105
PBE
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Pipe class DB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DB2R3Class 300Medium pressure steam condense water to operating
pressure of 6-16 bar
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
8Stud bolt with two nuts
Gasket
ANSI B1.1
Spirál-wound gasket with center-
inner ring
316/316/GRAFIT/GALV
Carbon steel
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut15-600 Class 300
15-600 Class 300 ASME B16.20
Pipe class DB2R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
1, 2, 9
Gate valve
On/off globe valve
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
API 600
15-40
ASTM A105
BS 5352 ASTM A105
BS 5352
3 mm
required
Description: (a)
N10-316
15-40
Class 300
FLGD, ANSI
B16.5 RF 125-
250µinch
OS&Y, BB
ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
Piston non-return
handwheel, throttling plug
OS&Y, BBN10-316
9
Chocke valve
BS 5352 ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N10-316
Class 300
Class 300
BS 1873 ASTM A216 WCB
1, 2, 9
Description: (a)
OS&Y, BB
solid wedge, handwheel
with dual plate or swing type ASTM A216 WCB
with spring
handwheel
1, 2, 9
Class 300 DC1R5
15-40
-29 °C / 51 barg 427 °C / 28,2 barg
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:
Spw-IOR-Gra ASME B16.20
50-250 BS 1873 ASTM A216 WCB
Class 300
50-250
15-40
Pipe class DC1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL'ds written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 300 DC1R5Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 S160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H8
Spirál-wound gasket with center-
inner ring
RF, AARH=125-250µinch
BE
NPT F threaded
BE
length=100mmPBE
BE
ANSI B16.9
ASTM A105
ASTM A530
MSS SP-79
ASTM A234 WPB
ASTM A530 ASTM A106
ASTM A105ANSI B16.11
3, 4
3
3, 4
3, 4, 6
Reducer
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPBANSI B16.9
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Tee
15-40
ASTM A106
PE/NPT
ANSI B1.1
seamless
BE
SW
RF, AARH=125-250µinch
seamless
ASTM A105
316L/316L/GRAFIT/GAL
V Carbon steel
Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
Nut
6, 10
seamless
3, 4, 5Concentric and
excentricseamless
seamless LR 3, 4
seamless
15-600 Class 300
Class 300
15-600 Class 300
Half coupling 15-50
Blind flange
Welding neck flange
SCH 160
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.20
Class 6000
ASTM A105 3, 4, 6, 7
Description: (a)
Pipe class DC1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL'ds written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 300 DC1R5Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc. 316 to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium number flanged connection shall be minimal. Threaded connections can be used only for instrument connections
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class DC1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL'ds written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Tömítés típusa
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40
Class 300
Class 300
BS 5352
15-40
ASTM A530
50-250 BS 1873 ASTM A216 WCB
50-250
Class 300
15-40
BS 1873 ASTM A216 WCB
15-40
Class 300
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
BS 5352
with dual plate or swing type
handwheel
1, 2, 9
1, 2, 9
handwheel, throttling plug
OS&Y, BB
1, 2, 9
OS&Y, BB
solid wedge, handwheel
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N10-316
required
seamless
N10-316
BS 5352
Chocke valve
with spring
Description: (a)
BE
Piston non-return
FLGD, ANSI
B16.5 FF 125-
250µinch
ASTM A106
ASTM A105
On/off globe valve
Pipe
Check valve
ASTM A105
ASTM A216 WCB
N10-316
N10-316 OS&Y, BB
3
FLGD, ANSI
B16.5 RF 125-
250µinch
9
ASTM A105
ASTM A216 WCB
Nominal
pressure:Class 300
FLGD, ANSI
B16.5 RF 125-
250µinch
6 mmASTM A 105
Design temperature / Design pressure
50-600 API 594
API 600
Spw-IOR-Gra ASME B16.20
Description: (a)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)DC1R7
-29 °C / 51 barg 427 °C / 28,2 barg
Gate valve
Pipe class DC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)DC1R7
15-40 XXS
50-600 CAL
15-40 XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XXS
50-600 CAL
15-40 XXS Equal Tee
50-600 CAL Reducing Tee
15-40 XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XXS
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
ANSI B1.1 8Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
ANSI B16.9
ASTM A530
ANSI B16.9
ASME B16.20
ANSI B16.5
ANSI B16.5
ASTM A10615-40 XXS
ASTM A530
15-600 Class300
15-600 Class300
Concentric and
excentricseamless
Spirál-wound gasket with center-
inner ring
Half coupling 15-50 ASTM A105ANSI B16.11 Class 6000
Class300
seamless LR
ASTM A105
seamless
BE
ASTM A234 WPB BE
ASTM A234 WPB
PE/NPT
seamless
seamlessPBE
BEASTM A106
BE
Tee
Stud bolt with two nuts
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Weldolet
Blind flange
Nut
316L/316L/GRAFIT/GAL
V Carbon steel
ANSI B16.9
Cap
Gasket
Pipe
Nipple
Reducer
elbow 3, 4
3, 4
seamless
Welding neck flange
ASTM A10515-600
ASTM A105
Class300
3, 4
MSS SP-79
ASTM A234 WPB BE
NPT F threaded
SW
BE
6, 10
3, 4, 6
3
3, 4, 6, 7
3, 4, 5
length=100mm
Pipe class DC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)DC1R7
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class DC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
handwheel, throttling plug
N2-304
15-40
Class 300
BS 5352 ASTM A350 LF2
1, 2, 9
with springPiston non-return
15-40
Class 300
BS 5352 ASTM A350 LF2
50-250 BS 1873 ASTM A352 LCB
Class 3001, 2, 9
ASTM A350 LF2
API 600 ASTM A352 LCB
15-40
Class 300
BS 5352
ANSI B16.5 RF (RF, AARH=125-
250µinch)
50-250 BS 1873 ASTM A352 LCB
handwheel
-34 °C / 47,9 barg 93 °C / 45,1 barg
ASTM A350 LF2
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
N2-304
50-600 API 594
Chocke valve
15-40
1,5 mm
not required
FLGD, ANSI
B16.5 RF 125-
250µinch
N2-304
N2-304
Gate valve
On/off globe valve
ASTM A350 LF2304/PTFE
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DD1R3
hand lever
FLGD, ANSI
B16.5 FF 125-
250µinchASTM A352 LCB
Ball valve
15-40 BS 5351To 15-40 floating
ball, above
trunnion mounted
TECHNICAL SPECIFICATIONS -MECHANICAL-
Mild low temperature hydrocarbons (to -34 oC)
ASTM A333 Gr. P1
Design temperature / Design pressure
Check valve
Description: (a)
Spw-IOR-PTFE ASME B16.20
OS&Y, BB
9
OS&Y, BB
with dual plate or swing type
Description: (a)
solid wedge, handwheel
OS&Y, BB
1, 2, 9
Pipe class DD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DD1R3
TECHNICAL SPECIFICATIONS -MECHANICAL-
Mild low temperature hydrocarbons (to -34 oC)
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A352 LCB gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF2
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 6
15-40 neck XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASME B16.20
ANSI B16.5
seamless 3
15-600 Class 300
Class 300
15-600 Class 300
seamless, LR 3, 4
length=100mmPBE
6, 10
3, 4, 5Concentric and
excentricseamless
seamless
3, 4, 6, 7
for RF sealing surface
Cap
Gasket
Pipe
Nipple
Weldolet
Reducer
elbow
304/304/PTFE/
GALV Carbon steel
Blind flange
3, 4
Spirál-wound gasket with center-
inner ring
ASTM A350 LF2
RF, AARH=125-250µinch
RF, AARH=125-250µinch
ASTM A350 LF2Welding neck flange ANSI B16.5
3, 4, 6
15-40
seamless
seamless
ANSI B16.9
ANSI B16.9
ASTM A530 ASTM A333 Gr.1PE/NPT
PE/BE
ASTM A420 WPL 6 PE/BE
ASTM A420 WPL 6
ASTM A350 LF2
NPT F threaded
PE/BE
Tee
Half coupling 15-50 ANSI B16.11Class 3000 SW
PE/BE
PE/BE
Description: (a)
ASTM A350 LF2FLGD, ANSI
B16.5 FF 125-
250µinchANSI B16.34
304/PTFE
MSS SP-79
ASTM A333 Gr. 1
ANSI B16.9 ASTM A420 WPL 6
ASTM A350 LF2
hand lever
XS
ASTM A530 PE/BE
Ball valve
15-40 BS 5351To 15-40 floating
ball, above
trunnion mounted
Pipe class DD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DD1R3
TECHNICAL SPECIFICATIONS -MECHANICAL-
Mild low temperature hydrocarbons (to -34 oC)
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
ASME B16.20
815-600 Class 300
15-600 Class 300
ANSI B1.1Thread: up to 1" UNC
over 1" 8UN
for RF sealing surface
Stud
NutStud bolt with two nuts
Gasket304/304/PTFE/
GALV Carbon steel
Spirál-wound gasket with center-
inner ring
Pipe class DD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
Class 300
50-250
15-40
Class 300
Piston non-return15-40with spring
Class 300
ASTM A182 Gr. F11 CL.
1
15-40
Class 300
50-250
ASTM A182 Gr. F11 CL.
1FLGD, ANSI
B16.5 FF 125-
250µinch
OS&Y, BB
3
1, 2, 9
1, 2, 9handwheel, throttling plug
9
Description: (a)
BS 1873 ASTM A217 Gr. WC6
ASTM A182 Gr. F11 CL.
1
API 600 ASTM A217 Gr. WC6
BS 1873 ASTM A217 Gr. WC6
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
ANSI B16.5 RF (RF, AARH=125-
250µinch)
required
N8-F6(13Cr)/
Hardfaced
seamless
handwheelN8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF 125-
250µinch
with dual plate or swing type 50-600
On/off globe valve
Spw-IOR-Gra ASME B16.20
OS&Y, BB
OS&Y, BB 1, 2, 9
solid wedge, handwheel
BS 5352ASTM A182 Gr. F11 CL.
1
BS 5352
Chocke valve
API 594
BS 5352
ASTM A530
Check valve
Pipe
Gate valve
ASTM A335 Gr. P11
Design temperature / Design pressure
DG1R3
Description: (a)
1,5 mm
Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
-29 °C / 51,7 barg 538 °C / 14,8 barg
ASTM A217 Gr. WC6
PE/BE
Hydrocarbons up to 538 oC, hydrogen pressure tightyness is
requirement
MGS-S-REF-M-3.3.1
ASTM A335 Gr. P11
Pipe class DG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DG1R3Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
Hydrocarbons up to 538 oC, hydrogen pressure tightyness is
requirement
MGS-S-REF-M-3.3.1
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F11 CL. 1
15-600 XS/CAL ANSI B16.9 ASTM A234 WP11 CL. 1
15-40 neck XS
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4, 6, 7
3, 4, 5Concentric and
excentricseamless
seamless
ASTM A182 Gr. F11
CLASS 1
ASTM A182 Gr. F11
CLASS 1
ASTM A234 WP11
CLASS 1
SW 6, 10
3, 4, 6
3, 4
seamless
Thread: up to 1" UNC
over 1" 8UN
PE/BE
15-600 Class 300
15-600 Class 300
ASTM A182 Gr. F11
CLASS 1
seamless
3
length=100mm
8ANSI B1.1
seamless LR
PE/NPT
PE/BE
Tee
15-50 ANSI B16.11Class 3000
ANSI B16.9
Weldolet
Spirál-wound gasket with center-
inner ring
seamless
PBE
ANSI B16.9
MSS SP-79
Half coupling
Elbow
15-40 XS
ASTM A530
Welding neck flange
Reducer
Pipe
Nipple
Cap
ANSI B16.5ASTM A182 Gr. F11
CLASS 1
Class 300
ASME B16.20 for RF sealing surface304/304/GRAFIT/
GALV Carbon steel
ANSI B16.5
Stud bolt with two nutsStud
Nut
Class 300
15-600
Gasket
Blind flange
3, 4
ANSI B16.9ASTM A234 WP11
CLASS 1PE/BE
ASTM A234 WP11
CLASS 1
PE/BE
ASTM A530
3, 4
RF, AARH=125-250µinch
ASTM A335 Gr. P11
RF, AARH=125-250µinch
PE/BE
NPT F threaded
PE/BE
ASTM A335 Gr. P11
Pipe class DG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
DG1R3Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
Hydrocarbons up to 538 oC, hydrogen pressure tightyness is
requirement
MGS-S-REF-M-3.3.1
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
-29 °C / 51,7 barg 538 °C / 13,8 barg
9
ASTM A 182 Gr. F5
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 300
15-40
Up to 538 oC hydrocarbons, hydrogen pressure tightness
requirements medium corrosion load
ASTM A335 Gr. P5
Design temperature / Design pressure
1, 2, 9handwheelN8-F6(13Cr)/
HardfacedOS&Y, BBFLGD, ANSI
B16.5 RF 125-
250µinch
1, 2, 9
15-40
Check valve
50-600
50-250 BS 1873
15-40
15-40
Class 300
BS 5352
ASTM A217 Gr. C5
FLGD, ANSI
B16.5 FF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A217 Gr. C5
ASTM A 182 Gr. F5
50-250 BS 1873Class 300
ASTM A217 Gr. C5
BS 5352 ASTM A 182 Gr. F5
Class 300
N8-F6(13Cr)/
Hardfaced
ball type
API 594
BS 5352
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
handwheel, throttling plug
with spring
Gate valve
On/off glove valve
Chocke valve
with dual plate or swing type
Nominal
pressure:Class 300
N8-F6(13Cr)/
Hardfaced
ASTM A182 Gr. F5
FLGD, ANSI
B16.5 RF 125-
250µinchAPI 600 ASTM A217 Gr. C5
DJ1R5
N8-F6(13Cr)/
Hardfaced
Description: (a)
Spw-IOR-Gra ASME B16.20
1, 2, 9OS&Y, BB
3 mm
required
solid wedge, handwheel
Pipe class DJ1R5.xls/REV.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC hydrocarbons, hydrogen pressure tightness
requirements medium corrosion load
Nominal
pressure:Class 300 DJ1R5Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F5
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH160
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
3, 4
Description: (a)
8
3, 4, 5
3, 4
3
6, 10
3, 4, 6
3, 4, 6, 7
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
15-600 Class 300
Half coupling 15-50
Tee
15-40
Elbow
Reducer
BE
PE/NPT
BE
ASTM A182 Gr. F5
seamless
BE
seamless
BE
seamless
seamless
BE
seamless
PBE
ANSI B16.9
ASTM A335 Gr. P5
length=100mmASTM A530 ASTM A335 Gr. P5
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
Spiral-wound gasket with outer-
inner ring
ANSI B1.1
Concentric and
excentric
Cap
Gasket
Pipe
Nipple
Weldolet
Blind flange
Welding neck flange
Stud bolt with two nuts
ASTM A182 Gr. F5
316L/316L/GRAFIT/GAL
V Carbon steel
ASTM A182 Gr. F5
ASTM A182 Gr. F5ANSI B16.11Class 6000
15-600 Class 300
ANSI B16.5
SCH 160
ASTM A530
NPT F threaded
BE
MSS SP-79
SW
ASTM A234 WP5
ASTM A234 WP5
ANSI B16.9 ASTM A234 WP5
ANSI B16.9
seamless, LR
Pipe class DJ1R5.xls/REV.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC hydrocarbons, hydrogen pressure tightness
requirements medium corrosion load
Nominal
pressure:Class 300 DJ1R5
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DJ1R5.xls/REV.0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class.
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
50-250
300 gear, handwheel
Class 800 SW, BS 3799
DMP slam
1, 2, 9
ANSI B16.5 RF (RF, AARH=125-
250µinch)
required
with spring
Spw-IOR-Gra ASME B16.20
BS 1873
OS&Y, BB
Description: (a)
BS 5352
1, 2, 9
1, 2, 9
1, 2, 9
50-250
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
solid wedge, handwheel
ASTM A335 Gr. P9
Design temperature / Design pressure
Chocke valve
-29 °C / 51,7 barg 538 °C / 17,6 barg
15-40
15-40
Class 300
Piston non-return
with dual plate or swing type N8-F6(13Cr)/
Hardfaced
ASTM A217 Gr. C12
BS 5352
FLGD, ANSI
B16.5 RF 125-
250µinch
Class 300
Class 300
BS 1873
Description: (a)
Gate valveClass 300
ASTM A182 Gr. F9
API 600 ASTM A217 Gr. C12
3 mm
Check valve
BS 5352 ASTM A 182 Gr. F915-40
50-600 ASTM A217 Gr. C12
On/off globe valve
15-40
API 594
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
with dual plate or swing type
N8-F6(13Cr)/
HardfacedOS&Y, BB
ASTM A 182 Gr. F9
ASTM A217 Gr. C12
OS&Y, BB
handwheel
ASTM A 182 Gr. F9
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DK1R5
Up to 538 oC hydrocarbons, increased requirements on hydrogen
pressure tightness and increased corrosion load
Pipe class DK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DK1R5
Up to 538 oC hydrocarbons, increased requirements on hydrogen
pressure tightness and increased corrosion loadElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-50 SCH 160
65-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F9
15-600 S160/CAL ANSI B16.9 ASTM A234 WP9
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H15-600 Class 300
ANSI B16.5
ASME B16.2015-600 Class 300
8
ASTM A234 WP9 BE
ANSI B1.1
BE
NPT F threaded
RF, AARH=125-250µinch
RF, AARH=125-250µinch
seamless
316/316/GRAFIT/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
Spiral-wound gasket with outer-
inner ring
ANSI B16.9
ASTM A335 Gr. P9
Reducer
NipplePBE
BE
Class 30015-600
ANSI B16.11
MSS SP-79
Class 300
Half coupling 15-50 Class 6000 ASTM A182 Gr. F9
seamless
3, 4, 6, 7
6, 10
Description: (a)
ASTM A234 WP9
SW
Pipe
ANSI B16.9
BE
15-40
Stud bolt with two nuts
Cap
Gasket
Weldolet
Elbow
Blind flange
Welding neck flange
ASTM A335 Gr. P9 3
3, 4
length=100mm
3, 4
ASTM A234 WP9
3, 4
Tee
BE
PE/NPT
3, 4, 6seamless
3, 4, 5Concentric and
excentric
ASTM A530
ASTM A182 Gr. F9
ASTM A182 Gr. F9
seamless
seamless
seamless, LR
BEASTM A182 Gr. F9
ANSI B16.9
ANSI B16.5
ASTM A530SCH 160
Pipe class DK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DK1R5
Up to 538 oC hydrocarbons, increased requirements on hydrogen
pressure tightness and increased corrosion loadRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Class 300 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 300
Class 800 SW, BS 3799
Class 300
Class 800 SW, BS 3799
Class 300
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A350 LF9
ASTM A530 3
ASTM A352 LC2 with dual plate or swing type
-70 °C / 51,7 barg 93 °C / 51,7 barg
Pipe ASTM A333 Gr.7
Description: (a)
Low tmperature hydrocarbons (to -70 oC)
ASTM A333 Gr. 7
Design temperature / Design pressure
ASTM A352 LC2
Chocke valve
9
not required
with spring
PE/BE seamless
N10-316
FLGD, ANSI
B16.5 RF 125-
250µinch
1,5 mm
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-PTFE ASME B16.20
Piston non-return
15-40 ASTM A350 LF9
15-40
Gate valve
On/off globe valve N10-316 handwheel
ASTM A352 LC2
ASTM A350 LF9
ASTM A352 LC2
FLGD, ANSI
B16.5 RF 125-
250µinch
solid wedge, handwheel
50-600
ASTM A350 LF9
OS&Y, BB
OS&Y, BB
API 600
FLGD, ANSI
B16.5 RF 125-
250µinch
BS 5352
15-40
50-250
BS 5352
MGS-S-REF-M-3.3.1
DL1R3Nominal
pressure:
BS 1873
OS&Y, BB 1, 2, 9, 11
1, 2, 9, 11
BS 1873
1, 2, 9, 11
handwheel, throttling plug
Class 300
50-250
TECHNICAL SPECIFICATIONS -MECHANICAL-
Check valve
15-40 BS 5352
API 594
N10-316
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
Pipe class DL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Low tmperature hydrocarbons (to -70 oC)
MGS-S-REF-M-3.3.1
DL1R3Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF9
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 9
15-40 neck SCH XS
50-600 3, 4
ASTM A193 L7
ASTM A194 4
Remarks: a Meaning of abbreviations see in the List of abbreviations
XS
ASTM A530
length=100mm
3
PE/NPT
PBE
Stud bolt with two nuts
Cap
Gasket
Nut
ASTM A350 LF9
316L/316L/PTFE/
GALV Carbon steel
Blind flange
Welding neck flange
Class 300
15-600
ANSI B16.9
Stud
MSS SP-79
ANSI B16.9
ANSI B16.9
NPT F threaded
PE/BE
ASTM A420 WPL 9 PE/BE
Weldolet
Elbow
Tee
Reducer
ASTM A420 WPL 9
Pipe
Nipple 15-40
ASTM A333 Gr.7
Half coupling
ASTM A530 ASTM A333 Gr.7
seamless, LR
seamless
PE/BE seamless
seamless
Spiral-wound gasket with outer-
inner ring
Thread: up to 1" UNC
1" above 8UN
ASTM A350 LF9
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
PE/BE
SW
PE/BE
ASTM A420 WPL 9
3, 4
ASTM A350 LF9
15-50
3, 4, 6, 7
6, 10ASTM A350 LF9ANSI B16.11Class 3000
Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
15-600
Concentric and
excentric
3, 4
for RF sealing surface
8ANSI B1.1
3, 4, 6seamless
seamless
3, 4, 5
Pipe class DL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Low tmperature hydrocarbons (to -70 oC)
MGS-S-REF-M-3.3.1
DL1R3Nominal
pressure:Class 300
TECHNICAL SPECIFICATIONS -MECHANICAL-
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 Elongated stem
Pipe class DL1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Class 300 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 300
Class 800 SW, BS 3799
50-150 Class 300
200
Class 800 SW, BS 3799
Class 300
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Extreme low temperature hydrocarbons (to -100 oC)
N10-316
316/PTFE
N10-316
N10-316
-100 °C / 51,7 barg 93 °C / 51,7 bargnot required
Gate valve
Description: (a)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
DM1R3Class 300
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-PTFE ASME B16.20
1,5 mm
Check valve
Nominal
pressure:
50-200
ASTM A350 LF3
ASTM A350 LF3BS 5351
FLGD, ANSI B16.5
FF 125-250µinch
15-40
API 59450-600
15-40
BS 5352
ASTM A352 LC3
1, 2, 9, 11
handwheel 1, 2, 9, 11
with dual plate or swing type
with springPiston non-return
9
1, 2, 9, 11
OS&Y, BB
handwheel, throttling plug
15-40
BS 5352
FLGD, ANSI B16.5
RF 125-250µinch
FLGD, ANSI B16.5
RF 125-250µinchBS 1873 ASTM A352 LC3
ASTM A350 LF3
ASTM A352 LC3
15-40
API 600
Description: (a)
BS 5352 ASTM A350 LF3
OS&Y, BB
ASTM A350 LF3
BS 1873
OS&Y, BB
ASTM A352 LC3
N10-316
solid wedge, handwheel
FLGD, ANSI B16.5
RF 125-250µinch
hand lever
ASTM A333 Gr. 3
Design temperature / Design pressure
On/off globe valve
Ball valve
Chocke valve
15-40
11
To 15-40 floating
ball, above
trunnion mountedPipe class DM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme low temperature hydrocarbons (to -100 oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
DM1R3Class 300Nominal
pressure:
Class 800 SW, BS 3799
50-80 Class 300
100-200 ASTM A352 LC3 from DN150 gear operated
15-40 XS
50-600 CAL
15-40 XS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XS
50-600 CAL
15-40 XS Equal Tee
50-600 CAL Reducing Tee
15-50 XS
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF3
15-600 XS/CAL ANSI B16.9 ASTM A420 WPL 3
15-40 neck XS
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
316/PTFEASTM A350 LF3
FLGD, ANSI B16.5
FF 125-250µinch
BS 535115-40
PE/BE
3, 4, 5Concentric and
excentricseamless
Description: (a)
RF, AARH=125-250µinch
RF, AARH=125-250µinch
MSS SP-79
ANSI B16.5
ANSI B16.34
PE/BE
ASTM A420 WPL 3
PE/BE
PE/NPT
ANSI B16.5
ASME B16.2015-600 Class 300316L/316L/PTFE/
GALV Carbon steel
PE/BE
ASTM A350 LF3
ASTM A350 LF3
Pipe
Nipple
ANSI B16.9 ASTM A420 WPL 3
ANSI B16.9
ASTM A530 ASTM A333 Gr.3
Half coupling 15-50 ASTM A350 LF3ANSI B16.11Class 3000
for RF sealing surfaceSpiral-wound gasket with outer-
inner ring
hand lever
seamless
PE/BE
PBE15-40 XS
ASTM A530 ASTM A333 Gr. 3
Ball valve
elbow
Tee
NPT F threaded
SW
PE/BE
ASTM A350 LF3
ANSI B16.9 ASTM A420 WPL 3
Reducer
Class 300
15-600 Class 300
Cap
Gasket
Blind flange
Welding neck flange
Weldolet
seamless
seamless, LR
seamless
3, 4
length=100mmseamless
11
3
3, 4
6, 10
3, 4, 6,7
3, 4, 6
To 15-40 floating
ball, above
trunnion mounted
Pipe class DM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme low temperature hydrocarbons (to -100 oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
DM1R3Class 300Nominal
pressure:ASTM A193 L7
ASTM A194 4
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 Elongated stem
8ANSI B1.115-600 Class 300
ASME B16.2015-600 Class 300316L/316L/PTFE/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
Spiral-wound gasket with outer-
inner ring
Stud bolt with two nuts
Gasket
Pipe class DM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 300Nominal
pressure:DP1R1Up to 316
oC increased cloride or HS load
ASTM A790 S31803
1, 2, 9
1, 2, 9
1, 2, 9
9
N9-Monel
Spw-IOR-Gra ASME B16.20
15-40
Check valve
OS&Y, BB
solid wedge, handwheel
not required ANSI B16.5 RF (RF, AARH=125-
250µinch)
Description: (a)
15-40
15-40
Description: (a)
N9-Monel
N9-Monel
with spring
OS&Y, BBhandwheel, throttling plug
handwheel
with dual plate or swing type
N9-Monel
Piston non-return
OS&Y, BBFLGD, ANSI B16.5 RF
125-250µinch50-250
Chocke valve
15-40
ASTM A351 Gr. CK-
3MCuN
BS 5352 ASTM A 182 Gr. F51
BS 5352 ASTM A 182 Gr. F51
50-600 API 594
FLGD, ANSI B16.5 RF
125-250µinch
Design temperature / Design pressure
FLGD, ANSI B16.5 RF
125-250µinch
ASTM A 182 Gr. F51
Class 300API 600
ASTM A182 Gr. F51
BS 5352
-29 °C / 51,7 barg 316 °C / 38,2
Class 300
Class 300
ASTM A351 Gr. CK-
3MCuN
ASTM A351 Gr. CK-
3MCuN
50-250 BS 1873Class 300
BS 1873ASTM A351 Gr. CK-
3MCuN
Gate valve
On/off globe valve
FLGD, ANSI B16.5 FF
125-250µinch
Pipe class DP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 300Nominal
pressure:DP1R1Up to 316
oC increased cloride or HS loadElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 40S
50-600 CAL
15-40 SCH 40S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 40S
50-600 CAL
15-40 SCH 40S Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 40S
50-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F51
15-600 SCH40S/CAL ANSI B16.9 ASTM A815 S31803
15-40 neck SCH 40S
50-600 3, 4
ASTM A193 B16
ASTM A194 88
3, 4, 5
3, 4
3
6, 10
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
15-600 Class 300
Half coupling 15-50
Tee
15-40
Elbow
Reducer
3, 4, 6, 7
length=100mm
ASTM A815 S31803
ANSI B16.11
ANSI B16.9
BE
Monel/Monel/GRAFIT/
GALV Carbon steel
RF, AARH=125-250µinch
RF, AARH=125-250µinch ASTM A182 Gr. F51
ASTM A182 Gr. F51
ASTM A815 S31803
SW
NPT F threaded
BE
PE/NPT
BE
ASTM A182 Gr. F51
fro RF sealing surface
Stud
Nut
Spiral-wound gasket with outer-
inner ring
3, 4
ASTM A182 Gr. F51
seamless, LR
seamless
3, 4, 6
ANSI B1.1
Concentric and
excentric
Thread: up to 1" UNC
1" above 8UN
seamless
Description: (a)
BE
BE
seamless
seamless
seamless
BE
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Blind flange
Welding neck flange
ASTM A815 S31803
ASTM A790 Gr. S31803
ASTM A790 Gr. S31803
ASTM A530PBE
SCH 80S
ASTM A530
MSS SP-79
Class 3000
ANSI B16.9
ANSI B16.9
Pipe class DP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 300Nominal
pressure:DP1R1Up to 316
oC increased cloride or HS load
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Class 300 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
50-250 Class 300
Class 800 SW, BS 3799
Class 300
Class 800 SW, BS 3799
Class 300
DMP
solution annealed temperature
heating and quenching in water
Nominal
pressure:Class 300 DU1R1
Description: (a)
N2-304 handwheel, throttling plug OS&Y, BB
OS&Y, BB
with dual plate or swing type
FLGD, ANSI B16.5 RF
125-250µinch
9
handwheel
N2-304
solid wedge, handwheel
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons
ASTM A312 TP321
Design temperature / Design pressure
-29 °C / 49,6 barg 538 °C / 24,1 barg
Check valve
15-40
50-600
not required
with spring
FLGD, ANSI B16.5 FF
125-250µinch
Piston non-return
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-Gra ASME B16.20
FLGD, ANSI B16.5 RF
125-250µinch
1, 2, 9
API 600
Gate valve
15-40
ASTM A351 CF8M
BS 5352
API 594
ASTM A182 F321
ASTM A351 CF8M
ASTM A182 F321
ASTM A182 F321
ASTM A351 CF8M
15-40 BS 5352
BS 1873
ASTM A182 F321
ASTM A351 CF8M
FLGD, ANSI B16.5 RF
125-250µinch
OS&Y, BB 1, 2, 9N2-304
N2-304
Description: (a)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
15-40
50-250
BS 5352
BS 1873
1, 2, 9
On/off globe valve
Pipe class DU1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300 DU1R1
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 10S
50-600 CAL
10S
40S
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F321
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 10S
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
ASTM A182 F321
ANSI B16.9 ASTM A403 WP 321
ASTM A182 F321ANSI B16.11Half coupling 15-50
Reducer
Class 3000
ASTM A182 F321
ASTM A182 F321
ASTM A530
MSS SP-79
ASTM A312 TP321
PE/BE
PE/BE
ASTM A403 WP 321 ANSI B16.9
ANSI B16.9 ASTM A403 WP 321
NPT F threaded
PE/BE
SW
RF, AARH=125-250µinch
PE/BE
PE/NPT
3, 4
Spiral-wound gasket with outer-
inner ring
seamless 3
length=100mm
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Tee
Welding neck flange
ASTM A530 ASTM A312 TP32115-40PBE
seamless, LR 3, 4
321/321/GRAFIT/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
NutANSI B1.1
Class 300
3, 4, 6, 7
6, 10
Concentric and
excentricseamless
seamless
RF, AARH=125-250µinch
PE/BE
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
15-600
8
PE/BE
3, 4, 6seamless
seamless
3, 4, 5
Description: (a)
Pipe class DU1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300 DU1R1
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DU1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Class 300 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
50-250 Class 300
Class 800 SW, BS 3799
Class 300
Class 800 SW, BS 3799
Class 300
DMP
BS 5352
API 594
ASTM A182 F321
ASTM A351 CF8M
BS 1873
N10-316
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
15-40
50-250
BS 5352
BS 1873
BS 5352
1, 2, 9, 11
solution annealed temperature
heating and quenching in water
Description: (a)
MGS-S-REF-M-3.3.1
1, 2, 9, 11Gate valve
15-40
API 600
On/off globe valve
15-40
OS&Y, BB 1, 2, 9, 11N10-316
ASTM A182 F321
ASTM A182 F321
ASTM A351 CF8M
handwheel
ASTM A182 F321
ASTM A351 CF8M
FLGD, ANSI B16.5 RF
125-250µinch
FLGD, ANSI B16.5 RF
125-250µinch
9
not required
with spring
FLGD, ANSI B16.5 FF
125-250µinch
Piston non-return
Flanged: ANSI B16.5 RF
AARH=125-250µinchSpw-IOR-PTFE ASME B16.20
OS&Y, BB
solid wedge, handwheel
Veru low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
ASTM A312 TP321
Design temperature / Design pressure
-196 °C / 49,6 barg 93 °C / 44,4 barg
Check valve
15-40
ASTM A351 CF8M
50-600
FLGD, ANSI B16.5 RF
125-250µinch
Nominal
pressure:Class 300 DU2R1
with dual plate or swing type
Description: (a)
N10-316 handwheel, throttling plug OS&Y, BB
N10-316
Pipe class DU2R1.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Veru low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
Nominal
pressure:Class 300 DU2R1Element
Size
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 10S
50-600 CAL
10S
40S
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F321
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 10S
50-600 3, 4
ASTM A193 B16
ASTM A194 8
seamless
seamless
Description: (a)
3, 4, 5
8
PE/BE
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
Class 30015-600
Class 3000
seamless, LR 3, 4
seamless 3
length=100mm
3, 4, 6seamless
ASTM A182 F321
Half coupling 15-50
3, 4, 6, 7
6, 10ASTM A182 F321ANSI B16.11
ANSI B1.1
seamless
ASTM A182 F321
321/321/PTFE/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
PBEASTM A530 ASTM A312 TP32115-40
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Tee
Welding neck flange
PE/NPT
3, 4
Spiral-wound gasket with outer-
inner ring
RF, AARH=125-250µinch
PE/BE
NPT F threaded
PE/BE
SW
Reducer
PE/BE
ANSI B16.9 ASTM A403 WP 321 PE/BE
ASTM A403 WP 321 ANSI B16.9
Concentric and
excentric
PE/BE
RF, AARH=125-250µinch
ASTM A530
MSS SP-79
ASTM A312 TP321
ASTM A182 F321
ANSI B16.9 ASTM A403 WP 321
Pipe class DU2R1.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Veru low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
Nominal
pressure:Class 300 DU2R1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 Elongated stem
Pipe class DU2R1.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A182 F316L
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
Class 300
BS 5352
50-250 BS 1873
ASTM A530
solution annealed temperature
heating and quenching in water
ASTM A182 F316L
15-40
Class 300
BS 5352 ASTM A182 F316L
N10-316
ASTM A351 CF8M
ASTM A182 F316L
API 600
Chocke valve
50-250 BS 1873 ASTM A351 CF8M
ASTM A312 TP316L
OS&Y, BB
FLGD, ANSI
B16.5 RF 125-
250µinch
with dual plate or swing type
Piston non-return
N10-316
seamlessPE/BE
N10-316
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
not required
FLGD, ANSI
B16.5 FF 125-
250µinch
Class 300
3
with spring
Description: (a)
15-40
Class 300
BS 5352
15-40
Spw-IOR-Gra ASME B16.20
OS&Y, BB 1, 2, 9
1, 2, 9
1, 2, 9
Gate valve
On/off globe valve
Pipe
OS&Y, BB
ASTM A351 CF8M
9
handwheel, throttling plug
handwheel
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)-29 °C / 49,6 barg 538 °C / 24,1 barg
ASTM A351 CF8M
solid wedge, handwheel
Check valve
ASTM A312 TP316L
Design temperature / Design pressure
50-600 API 594
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DV1R1
Extreme high temperature drocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons
Pipe class DV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DV1R1
Extreme high temperature drocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons
15-40 10S
50-600 CAL
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 10S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 10S
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-600 Class 300
ASTM A530
15-600 Class 300
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 300
Class 300
3, 4
PBE
Half coupling 15-50
15-40
Tee
Elbow
ANSI B16.11
ASTM A312 TP316L
8ANSI B1.1
6, 10ASTM A182 F316L
3, 4, 6
3, 4, 6, 7
seamless 3, 4
Stud
Nut
Thread: up to 1" UNC
1" above 8UN
seamless
PE/BE
NPT F threaded
Spiral-wound gasket with outer-
inner ring
seamless
seamless, LRPE/BE
seamlessPE/BE 3
seamlessPE/NPT
length=100mm
PE/BE
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Welding neck flange
Reducer
316L/316L/GRAFIT/GAL
V Carbon steelfor RF sealing surface
SW
ANSI B16.9
ANSI B16.9 ASTM A403 WP 316L
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
ASTM A182 F316L
3, 4, 5Concentric and
excentric
ASTM A530 ASTM A312 TP316L
ANSI B16.9 ASTM A403 WP 316L PE/BE
ASTM A403 WP 316L
ASTM A182 F316L
40S
Class 3000
ASTM A182 F316LMSS SP-79
Blind flange
Pipe class DV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 300 DV1R1
Extreme high temperature drocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class DV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-250 Flexible wedge, handwheel
300-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
Nominal
pressure:Class 300 DV2R1
N10-316
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-PTFE ASME B16.20
solid wedge, handwheel
FLGD, ANSI B16.5
FF 125-250µinch
ASTM A182 F316L
15-40
Class 300
BS 5352 ASTM A182 F316L
ASTM A351 CF8M
BS 5352
BS 1873
15-40
Class 300
BS 5352
1, 2, 9, 10
Description: (a)
1, 2, 9, 10N10-316 handwheel OS&Y, BB
ASTM A351 CF8M
50-250 BS 1873 ASTM A351 CF8M
15-40
Class 300
ASTM A182 F316L
ASTM A351 CF8M
15-40
Class 300
Chocke valve
50-250
Description: (a)
OS&Y, BB
OS&Y, BB
Piston non-returnwith spring
not required
N10-316FLGD, ANSI B16.5
RF 125-250µinch
FLGD, ANSI B16.5
RF 125-250µinch
-201 °C / 49,6 barg 93 °C / 42,7 barg
solution annealed temperature
heating and quenching in water
N10-316
1, 2, 9, 10
FLGD, ANSI B16.5
RF 125-250µinch
with dual plate or swing type
handwheel, throttling plug
9
Veru low temperature hydrocarbons, danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC.
ASTM A312 TP316L
Design temperature / Design pressure
Check valve
50-600 API 594
Gate valve
On/off globe valve
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ASTM A182 F316L
API 600
Pipe class DV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300 DV2R1
Veru low temperature hydrocarbons, danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC.
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A351 CF8M from DN150 gear operated
15-40 10S
50-600 CAL
15-40 10S 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 10S
50-600 CAL
15-40 10S Equal Tee
50-600 CAL Reducing Tee
15-50 40S
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-600 10S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 10S
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
To 15-40 floating
ball, above
trunnion mounted
PE/NPT
PBE
10Ball valve
15-40 BS 5351ASTM A182 F316L
ANSI B16.34
40S
ANSI B16.5
Description: (a)
3, 4, 5Concentric and
excentricseamless
seamless, LR 3, 4
Class 300
Half coupling 15-50
Tee
ASTM A182 F316LANSI B16.11Class 3000
ASTM A182 F316L 3, 4, 6, 7
6, 11
3, 4, 6seamless
PE/BE
length=100mm
Description: (a)
seamless
hand lever
seamlessPE/BE
FLGD, ANSI B16.5
FF 125-250µinch
seamless
316/PTFE
3
ASTM A530 ASTM A312 TP316L15-40
PE/BECap
Pipe
Nipple
Weldolet
SW
ANSI B16.9
3, 4
ANSI B16.9 ASTM A403 WP 316L
RF, AARH=125-250µinch
PE/BE
NPT F threaded
Reducer
PE/BE
ANSI B16.9 ASTM A403 WP 316L PE/BE
ASTM A403 WP 316L Elbow
ASTM A530
MSS SP-79
ASTM A312 TP316L
ASTM A182 F316LWelding neck flange
Pipe class DV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 300 DV2R1
Veru low temperature hydrocarbons, danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC.
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ASTM A193 B16
ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
15-600 Class 300
ANSI B16.5
ASME B16.2015-600 Class 300
15-600 Class 300
for RF sealing surface
Stud
Nut8ANSI B1.1
Thread: up to 1" UNC
1" above 8UN
Blind flange
316L/316L/PTFE/
GALV Carbon steel
Stud bolt with two nuts
GasketSpiral-wound gasket with outer-
inner ring
RF, AARH=125-250µinch ASTM A182 F316L
Pipe class DV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
15-40
Class 600
Class 600
OS&Y, BB 1, 2, 9
1, 2, 9
9
15-40
-29 °C / 102,1 barg 427 °C / 56,8 barg
50-150
ASTM A216 WCB50-150 BS 1873
BS 1873 ASTM A216 WCB
BS 5352 ASTM A105
ANSI B16.5 RF (RF, AARH=125-
250µinch)
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinchAPI 600 ASTM A216 WCB
15-40
with spring
Description: (a)
with dual plate or swing type
seamless
Piston non-return
3
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
solid wedge, handwheel
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF 125-
250µinch
handwheel
1,5 mm
not required
OS&Y, BB
OS&Y, BB
handwheel, throttling plug
Spw-IOR-Gra ASME B16.20
1, 2, 9
Check valve
50-600 API 594
BS 535215-40
Class 600
Gate valve
On/off glove valve
Pipe
Chocke valve
ASTM A106 Gr.B BE
ASTM A216 WCB
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
ASTM A530
Nominal
pressure:Class 600 FB1R3
Class 600
BS 5352 ASTM A105
Up to 427 oC: hydrocarbons, non corrosive medium (general
using)
ASTM A 106 Gr.B
Design temperature / Design pressure
Description: (a)
Pipe class FB1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilication without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FB1R3
Up to 427 oC: hydrocarbons, non corrosive medium (general
using)
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 S160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4
3, 4, 5
3, 4, 6
3, 4, 6, 7
6, 10
Stud
Nut
RF, AARH=125-250µinch
8
3, 4
3, 4
15-600 Class 600
Class 600
15-600 Class 600
Thread:up to 1" UNC
1" above 8UN
for RF sealing surface
ANSI B16.5
ANSI B16.5
ASME B16.20
15-600 Class 600
ASTM A105
316L/316L/GRAFIT/GAL
V Carbon steel
Concentric and
excentricseamless
seamless, LR
15-40 SCH 160
ASTM A234 WPB
PE/NPTASTM A106 Gr.B
ANSI B16.9
seamless
seamless length=100mm
seamless
ANSI B1.1
seamless
Spiral-wound gasket with outer-
inner ring
3
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange RF, AARH=125-250µinch
BE
NPT F threaded
BE
BE
SW
ASTM A234 WPB
Welding neck flange ASTM A105
ASTM A106 Gr.B
BE
ASTM A105ANSI B16.11
ASTM A105
BE
BE
Half coupling 15-50 Class 6000
Tee
MSS SP-79
ANSI B16.9
ASTM A530
Reducer
ASTM A530
ANSI B16.9
ASTM A234 WPB
PBE
Pipe class FB1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilication without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FB1R3
Up to 427 oC: hydrocarbons, non corrosive medium (general
using)1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FB1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilication without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011
Medium: Nominal Pipe class:
pressure:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40
Class 600
TECHNICAL SPECIFICATIONS -MECHANICAL-
BS 1873
-29 °C / 102,1 barg 427 °C / 56,8 barg
MGS-S-REF-M-3.3.1
Class 600 FB1R5
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-Gra ASME B16.20
3 mm
not required
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A105
ASTM A216 WCB
50-150 BS 1873
BS 5352
Class 600
BS 5352
15-40
50-150
15-40
Class 600
Chocke valve
15-40
ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A105
Class 600
BS 5352
FLGD, ANSI
B16.5 RF 125-
250µinchAPI 600 ASTM A216 WCB
Description: (a)
with spring
handwheel, throttling plugN8-F6(13Cr)/
Hardfaced
OS&Y, BB
Up to 427 oC: hydrocarbons, middle corrosive medium
ASTM A 106 Gr.B
Design temperature / Design pressure
Check valve
50-600 API 594
Gate valve
On/off globe valve
Description: (a)
1, 2, 9
1, 2, 9
solid wedge, handwheel
handwheel
OS&Y, BB
OS&Y, BBN8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
Piston non-return
with dual plate or swing type
N8-F6(13Cr)/
Hardfaced
ASTM A216 WCB
1, 2, 9
9
Pipe class FB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL PLc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 600 FB1R5Up to 427 oC: hydrocarbons, middle corrosive medium
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 S160/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
ASME B16.20
ANSI B16.5
ANSI B16.5
RF, AARH=125-250µinch
BE
NPT F threaded
MSS SP-79
SCH 160
15-600 Class 600
15-600 Class 600
Class 600
15-600
Spiral-wound gasket with outer-
inner ring
316L/316L/GRAFIT/GAL
V Carbon steel
ASTM A105
RF, AARH=125-250µinch
Class 600
15-50
Concentric and
excentric
seamlessBE
3, 4, 6, 7
3, 4
length=100mm
seamless, LR
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
NutANSI B1.1
Blind flange
ASTM A530 ASTM A106 Gr.B15-40
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Reducer
Elbow
Welding neck flange
SW
ASTM A105
Tee ANSI B16.9 ASTM A234 WPB
Half coupling Class 6000 ASTM A105ANSI B16.11
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPBANSI B16.9
PE/NPT
ASTM A530
BE
seamless
seamless
ASTM A106 Gr.B BE seamless
BE
seamless
ASTM A105
PBE
8
3, 4, 6
3
3, 4, 5
3, 4
3, 4
6
Pipe class FB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL PLc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00Basic pipe classes date: 31.12.2011TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Class 600 FB1R5Up to 427 oC: hydrocarbons, middle corrosive medium
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FB1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL PLc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Tömítés típusa
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
FC1R5
ASTM A530
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
Description: (a)
N10-316
-29 °C / 102,1 barg 400 °C / 56,8barg
50-150 BS 1873
solid wedge, handwheel
Description: (a)
Nominal
pressure:Class 600
ASTM A 105
Tervezési hőmérséklet / Tervezési nyomás
Check valve
N10-316FLGD, ANSI
B16.5 RF 125-
250µinch
9
Piston non-return
with dual plate or swing type
handwheel
N10-316
ASTM A106 BE
ASTM A216 WCB
Gate valve
On/off globe valve
Pipe
3 mm
required
N10-316
ANSI B16.5 RF (RF,
AARH=125-250µinch)
ASTM A216 WCB
ASTM A105
handwheel, throttling plug
Spw-IOR-Gra ASME B16.20
OS&Y, BB
1, 2, 9
1, 2, 9
OS&Y, BB
Chocke valve
Class 600
1, 2, 9OS&Y, BB
50-600
BS 535215-40
Class 600
seamless 3
API 600 ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
BS 5352 ASTM A105
BS 1873 ASTM A216 WCB
FLGD, ANSI
B16.5 FF 125-
250µinch
BS 5352 ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
Class 600
with spring
15-40
15-40
Class 600
50-150
ASTM A105
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
API 594
Pipe class FC1R5.xlsRev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
FC1R5Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
Nominal
pressure:Class 600
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WPB
15-40 SCH 160
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
ASTM A530
MSS SP-79
PE/NPTASTM A106
ASTM A105
ASTM A106 BE
seamless
Welding neck flange
Reducer
BE
ANSI B16.9 ASTM A234 WPB BE
ASTM A234 WPB
SW
ANSI B16.9
Class 600
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
ANSI B1.1
seamless
Thread: up to 1" UNC
1" above 8UN
3, 4
Spiral-wound gasket with outer-
inner ring
Stud
15-40
ANSI B16.9 ASTM A234 WPB
15-600Nut
RF, AARH=125-250µinch
SCH 160
3, 4
length=100mm
for RF sealing surface
6, 10
seamless 3
Half coupling 15-50 Class 6000
Tee
seamless, LR
seamless
BE
BE
3, 4, 5Concentric and
excentric
ASTM A530
Class 600
15-600 Class 600
15-600 Class 600 ANSI B16.5
ANSI B16.5
ASTM A105ANSI B16.11
RF, AARH=125-250µinch
NPT F threaded
PBE
ASME B16.20
ASTM A105
ASTM A105
316L/316L/GRAFIT/GAL
V Carbon steel
3, 4
8
BE
3, 4, 6, 7
3, 4, 6seamless
Pipe class FC1R5.xlsRev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
FC1R5Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
Nominal
pressure:Class 600
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.316 to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium flanged connection shall be minimal. Threaded connections can be used only for isntrument connections.
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class FC1R5.xlsRev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 600 FC1R7
FLGD, ANSI
B16.5 RF 125-
250µinch
solid wedge, handwheel
1, 2, 9
1, 2, 9
FLGD, ANSI
B16.5 RF 125-
250µinch
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch
N10-316
Piston non-return
Nominal
pressure:
with dual plate or swing type Class 600
9
3
-29 °C / 102,1 barg 427 °C / 56,8 barg
Class 600
ASTM A10515-40
Class 600
ASTM A216 WCB
BS 5352 ASTM A105
15-40 BS 5352 ASTM A105
50-150 BS 1873
15-40
Class 60050-150
15-40
API 600
BS 1873 ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinchASTM A216 WCB
BS 5352
6 mm
required
seamless
Description: (a)
with spring
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Description: (a)
N10-316
N10-316
Spw-IOR-Gra ASME B16.20
handwheel OS&Y, BB
1, 2, 9handwheel, throttling plug
OS&Y, BBN10-316
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
ASTM A 105
Design temperature / Design pressure
Check valve
50-600 API 594
Chocke valve
Gate valve
On/off globe valve
Pipe
ASTM A216 WCB
ASTM A530 ASTM A106 BE
Pipe class FC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600 FC1R7
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)
15-40 XXS
50-600 CAL
15-40 XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 XXS
50-600 CAL
15-40 XXS Equal Tee
50-600 CAL Reducing Tee
15-40 XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck XXS
50-600
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4
8
BE 3, 4, 6, 7
Class 600
6, 10
PBE
seamless, LR
3, 4, 6seamless
15-600 Class 600
3, 4seamless
ASTM A105
ASTM A105
BE
NPT F threaded
seamless
3, 4, 5Concentric and
excentricseamless
3, 4
length=100mm
3
15-600 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 600
Class 6000
Tee
XXS
Nut
ANSI B16.11
ASTM A234 WPB BE
316L/316L/GRAFIT/
GALV Carbon steelfor RF sealing surface
RF, AARH=125-250µinch
RF, AARH=125-250µinch
Spiral-wound gasket with outer-
inner ring
Thread: up to 1" UNC
1" above 8UN
seamless
StudANSI B1.1
ASTM A530 ASTM A10615-40
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
ASTM A234 WPB BE
ASTM A234 WPB
ASTM A105
Welding neck flange
Reducer
ANSI B16.9
Half coupling 15-50 SW
ASTM A105
ANSI B16.9
ASTM A530
MSS SP-79
ASTM A106 BE
PE/NPT
BE
ANSI B16.9
Pipe class FC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600 FC1R7
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:
Mediums causing H2S corrosion (fstress corrosion; SSC)
(acid water, amine, etc.)1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
Pipe class FC1R7.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FD1R3Mild low temperature hydrocarbons (to -34
oC)
Description: (a)
with dual plate or swing type
handwheel, throttling plug
OS&Y, BB
Piston non-returnwith spring
Spw-IOR-PTFE ASME B16.20
50-150 BS 1873 ASTM A352 LCB
handwheel OS&Y, BB
API 600 ASTM A352 LCB
BS 5352
ASTM A352 LCB
ASTM A350 LF2304/PTFE
N2-304
50-150 BS 1873 ASTM A352 LCB
Chocke valve
N2-304
N2-304
FLGD, ANSI
B16.5 RF 125-
250µinch
Class 600
Ball valve
15-40hand lever To 15-40 floating
ball, above
trunnion mounted
N2-304
BS 5351
Description: (a)
1,5 mm
not required
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)
ASTM A333 Gr. P1
Design temperature / Design pressure
Check valve
50-600 API 594
15-40 ASTM A350 LF2
Class 600
BS 5352
-34 °C / 95,9 barg 93 °C / 90,7 barg
Gate valve
On/off globe valve
15-40
Class 600
ASTM A350 LF2
FLGD, ANSI
B16.5 RF 125-
250µinch
solid wedge, handwheel
1, 2, 9
15-40 ASTM A350 LF2
1, 2, 9
FLGD, ANSI
B16.5 FF 125-
250µinch
9
1, 2, 9FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
Class 600
BS 5352 ASTM A350 LF2
Pipe class FD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FD1R3Mild low temperature hydrocarbons (to -34
oC)
Class 800 SW, BS 3799
50-80 Class 150
100-200 ASTM A352 LCB gear operated
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-50 SCH 160
65-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A350 LF2
15-600 S160/CAL ANSI B16.9 ASTM A420 WPL 6
15-40 neck SCH 160
50-600 3,4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ANSI B16.34
ANSI B16.5
ANSI B16.5Class 600
15-600 Class 600
PE/BE
ASTM A350 LF2304/PTFE
SCH 160
ASTM A530 ASTM A333 Gr. 1
PBE
FLGD, ANSI
B16.5 FF 125-
250µinch
Ball valve
15-40
Half coupling 15-50
Tee
15-40
ANSI B16.11Class 6000
ASTM A350 LF2 3, 4, 6, 7
6, 10
3, 4, 6seamless
3, 4, 5Concentric and
excentricseamless
ASTM A350 LF2
3, 4
hand lever
3
To 15-40 floating
ball, above
trunnion mounted
length=100mm
seamless
seamless
PE/NPT
ASTM A350 LF2
seamless
seamless, LR
ASTM A530 ASTM A333 Gr.1
BS 5351
Description: (a)
PE/BE
Cap
Pipe
Nipple
Weldolet
elbow
Blind flange
3, 4
ANSI B16.9 ASTM A420 WPL 6
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
NPT F threaded
PE/BE
ASTM A350 LF2Welding neck flange
Reducer
PE/BE
ANSI B16.9 ASTM A420 WPL 6 PE/BE
ASTM A420 WPL 6
SW
ANSI B16.9
MSS SP-79
Pipe class FD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FD1R3Mild low temperature hydrocarbons (to -34
oC)
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
15-600 Class 600
ASME B16.2015-600 Class 600
ANSI B1.1
304/304/PTFE/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
NutStud bolt with two nuts
GasketSpiral-wound gasket with outer-
inner ring
8
Pipe class FD1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP slam
15-40
Class 600
BS 5352
FLGD, ANSI
B16.5 RF 125-
250µinch
15-40
9
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
1, 2, 9
solid wedge, handwheel
OS&Y, BB
-29 °C / 103,4 barg 538 °C / 29,6 barg
Class 600
ASTM A182 Gr. F11 CL.
1
with dual plate or swing type ASTM A217 Gr. WC6
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
ball type
Description: (a)
1, 2, 9
1, 2, 9
Gate valve
On/off globe valve
High pressure steam, hydrocarbons up to 538 oC, hydrogen pressure
tightness requirements at operating pressure of 16-40 bar
ASTM A335 Gr. P11
Design temperature / Design pressure
Check valve
50-600 API 594
50-150
Class 600
1,5 mm
required ANSI B16.5 RF (RF, AARH=125-
250µinch)
FLGD, ANSI
B16.5 RF 125-
250µinch
Nominal
pressure:
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RF 125-
250µinch
Description: (a)
N8-F6(13Cr)/
Hardfaced
OS&Y, BB
with spring
N8-F6(13Cr)/
Hardfacedhandwheel, throttling plug
OS&Y, BBhandwheel
Class 600
Chocke valve
ASTM A182 Gr. F11 CL.
1
BS 1873 ASTM A217 Gr. WC6
ASTM A182 Gr. F11 CL.
1
BS 5352
Spw-IOR-Gra ASME B16.20
API 600 ASTM A217 Gr. WC6
FG1R3
15-40
Class 600
BS 5352ASTM A182 Gr. F11 CL.
1
50-150
BS 1873 ASTM A217 Gr. WC6
15-40
Pipe class FG1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
High pressure steam, hydrocarbons up to 538 oC, hydrogen pressure
tightness requirements at operating pressure of 16-40 barClass 600
Nominal
pressure:FG1R3Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 Class 6000
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F11 CL. 1
15-600 S160/CAL ANSI B16.9 ASTM A234 WP11 CL. 1
15-40 neck SCH 160
50-600
ASTM A193 B7
ASTM A194 2H8
3, 4
3
ASTM A182 Gr. F11
CLASS 1
seamless
Description: (a)
PE/BE
Tee
PE/BE
PE/NPT
3, 4, 6seamless
SCH 160
ASTM A530
3, 4, 5Concentric and
excentric
3, 4
seamless
seamless, LR
Welding neck flange
Reducer
PE/BE
ANSI B16.9ASTM A234 WP11
CLASS 1PE/BE
ASTM A234 WP11
CLASS 1
SW
ANSI B16.9
Half coupling
3, 4
Spiral-wound gasket with outer-
inner ring
ANSI B16.9ASTM A234 WP11
CLASS 1
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
NPT F threaded
PE/BE
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
ASTM A530 ASTM A335 Gr. P1115-40PBE
seamless
length=100mm
ANSI B1.1
ASTM A335 Gr. P11
316L/316L/GRAFIT/GAL
V Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
ASTM A182 Gr. F11
CLASS 1
15-50
3, 4, 6, 7
6, 10ASTM A182 Gr. F11
CLASS 1ANSI B16.11
seamless
15-600 Class 600
Class 6000
ASTM A182 Gr. F11
CLASS 1MSS SP-79
15-600 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 600
Class 600
Pipe class FG1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
High pressure steam, hydrocarbons up to 538 oC, hydrogen pressure
tightness requirements at operating pressure of 16-40 barClass 600
Nominal
pressure:FG1R3
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FG1R3.xls/Rev. 0.00.00 This document is an intellectual of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
50-150 Class 600
200 gear, handwheel
Class 800 SW, BS 3799
50-150 BS 1873 ASTM A217 Gr. C5
Class 800 SW, BS 3799
50-600 API 594 ASTM A217 Gr. C5 with dual plate or swing type DMP
15-40 SCH 160
50-600 CAL
-29 °C / 103,4 barg 538 °C / 27,6 barg
15-40
Class 600
ASTM A182 Gr. F5
API 600 ASTM A217 Gr. C5
Gate valve
ASTM A182 Gr. F5
FLGD, ANSI
B16.5 RF 125-
250µinch
Chocke valve15-40 BS 5352 ASTM A 182 Gr. F5
On/off globe valve
15-40 BS 5352
FLGD, ANSI
B16.5 RF 125-
250µinch
ANSI B16.5 RF (RF, AARH=125-
250µinch)
seamless
Description: (a)
handwheel, throttling plug
N8-F6(13Cr)/
Hardfaced
solid wedge, handwheel
FLGD, ANSI
B16.5 RF 125-
250µinch
3 mm
required
OS&Y, BBN8-F6(13Cr)/
Hardfaced
Spw-IOR-Gra ASME B16.20
1, 2, 9
1, 2, 9
1, 2, 9
OS&Y, BB
N8-F6(13Cr)/
Hardfaced
ASTM A335 Gr. P5
Design temperature / Design pressure
Check valve
ASTM A217 Gr. C5
Pipe BEASTM A335 Gr. P5
15-40
Class 600
BS 1873
ASTM A 182 Gr. F5
ASTM A530
Class 600
BS 5352
OS&Y, BB
ball type
handwheel
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
with spring
9
3
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FJ1R5
Up to 538 oC: hydrocarbons, hydrogen pressure thightness
requirements, middle corrosion load
Pipe class FJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FJ1R5
Up to 538 oC: hydrocarbons, hydrogen pressure thightness
requirements, middle corrosion loadElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F5
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH 160
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-600 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 600
Class 600
15-600 Class 600
Half coupling 15-50
3, 4, 6, 7
6, 10ASTM A182 Gr. F5ANSI B16.11Class 6000
8
ASTM A182 Gr. F5
for RF sealing surface
Stud
Nut
316L/316L/GRAFIT/GAL
V Carbon steel
BE
seamless
ANSI B1.1
seamless
Thread: up to 1" UNC
1" above 8UN
Spiral-wound gasket with outer-
inner ring
Blind flange
ASTM A530 ASTM A335 Gr. P515-40
ASTM A182 Gr. F5
ASTM A182 Gr. F5
Stud bolt with two nuts
Cap
Gasket
Nipple
Weldolet
Elbow
Tee
Welding neck flange
Reducer
ANSI B16.9 ASTM A234 WP5
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
MSS SP-79
SW
ANSI B16.9
ANSI B16.9 ASTM A234 WP5 BE
ASTM A234 WP5
Concentric and
excentricseamless
seamless, LR
PE/NPT
BE
length=100mmPBE
seamless
Description: (a)
SCH 160
3, 4
3, 4, 5
3, 4
3, 4, 6
Pipe class FJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FJ1R5
Up to 538 oC: hydrocarbons, hydrogen pressure thightness
requirements, middle corrosion load1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FJ1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 600
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
OS&Y, BBhandwheel
Chocke valve
BS 5352 ASTM A 182 Gr. F9
FLGD, ANSI
B16.5 RF 125-
250µinch
Class 600BS 1873 ASTM A217 Gr. C1250-150
ASTM A530
ASTM A217 Gr. C12
ASTM A182 Gr. F9
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A 182 Gr. F9
FLGD, ANSI
B16.5 FF 125-
250µinch
Spw-IOR-Gra ASME B16.20
OS&Y, BB
solid wedge, handwheel
Description: (a)
N8-F6(13Cr)/
Hardfaced
50-150 BS 1873 ASTM A217 Gr. C12
ASTM A182 Gr. F9
FLGD, ANSI
B16.5 RF 125-
250µinch
Check valve
15-40
50-600
BS 5352
Gate valve
15-40
15-40 BS 5352
API 600
with spring
3 mm
required
N8-F6(13Cr)/
Hardfaced
BE
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N8-F6(13Cr)/
Hardfaced
Description: (a)
Up to 538 oC: hydrocarbons, hydrogen pressure thightness requirements,
increased corrosion load
ASTM A335 Gr. P9
Design temperature / Design pressure
15-40
-29 °C / 103,4 barg 538 °C / 34,8 barg
Class 600
On/off globe valve
Pipe seamlessASTM A335 Gr. P9
1, 2, 9
1, 2, 9
1, 2, 9
9
3
Nominal
pressure:Class 600 FK1R5
API 594
handwheel, throttling plug OS&Y, BB
N8-F6(13Cr)/
Hardfaced
ASTM A217 Gr. C12 with dual plate or swing type
Piston non-return
Pipe class FK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Itds utilization without MOL'ds written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC: hydrocarbons, hydrogen pressure thightness requirements,
increased corrosion load
Nominal
pressure:Class 600 FK1R5
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F9
15-600 S160/CAL ANSI B16.9 ASTM A234 WP9
15-40 neck SCH 160
50-600 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-600 ASTM A182 Gr. F9
ASTM A530
SCH 160
Class 6000
ASTM A182 Gr. F9
15-600 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-600 Class 600
Class 600
Class 600
ANSI B16.11
Thread: up tp 1" UNC
1" above 8UN
Half coupling 15-50
3, 4, 6, 7
6, 10
MSS SP-79
SWASTM A182 Gr. F9
for RF sealing surface
Stud
Nut
3, 4, 6seamless
ANSI B1.1
seamless
PBE
BE
PE/NPTASTM A530 ASTM A335 Gr. P915-40
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Tee
Welding neck flange
Spiral-wound gasket with outer-
inner ring
ANSI B16.9 ASTM A234 WP9
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
316L/316L/GRAFIT/
GALV Carbon steel
Reducer
BE
ANSI B16.9 ASTM A234 WP9 BE
ASTM A234 WP9ANSI B16.9
seamlessASTM A335 Gr. P9
BE
seamless
ASTM A182 Gr. F9
Concentric and
excentricseamless
seamless, LR
length=100mm
8
3
3, 4
3, 4, 5
3, 4
Pipe class FK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Itds utilization without MOL'ds written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC: hydrocarbons, hydrogen pressure thightness requirements,
increased corrosion load
Nominal
pressure:Class 600 FK1R5
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Itds utilization without MOL'ds written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type.
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Class 600 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
with spring
DMPwith dual plate or swing type
Piston non-return
seamless
Class 600 FL1R3
OS&Y, BB
Description: (a)
OS&Y, BBFLGD, ANSI B16.5
RF 125-250µinch
solid wedge, handwheel
N10-316
1,5 mm
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Check valve
BS 5352
API 594
ASTM A350 LF9
ASTM A352 LC250-600
On/off globe valve
Nominal
pressure:
N10-316
ASTM A352 LC2
ASTM A350 LF9
FLGD, ANSI B16.5
RF 125-250µinch
N10-316
FLGD, ANSI B16.5
RF 125-250µinch
Description: (a)
Gate valve
15-40
API 600
ASTM A350 LF9
ASTM A352 LC2
BS 5352
ASTM A350 LF915-40 BS 5352
BS 1873
handwheel, throttling plug
ASTM A352 LC2
9FLGD, ANSI B16.5
FF 125-250µinch
N10-316
BS 1873
3ASTM A333 Gr.7ASTM A530
1, 2, 9, 11
Pipe
Low temperature hydrocarbons (to -70 oC)
ASTM A333 Gr. 7
Design temperature / Design pressure
Chocke valve
-70 °C / 103,4 barg 93 °C / 103,4 barg
15-40
15-40
OS&Y, BB
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-PTFE ASME B16.20
1, 2, 9, 11
handwheel 1, 2, 9, 11
PE/BE
not required
50-150
50-150
Pipe class FL1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600 FL1R3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Low temperature hydrocarbons (to -70
oC)
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-50 SCH 160
65-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A350 LF9
15-600 SCH160/CAL ANSI B16.9 ASTM A420 WPL 9
15-40 neck SCH 160
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ASTM A193 L7
ASTM A194 4
Spiral-wound gasket with outer-
inner ring
Concentric and
excentric
length=100mm
seamless
seamless
seamless
8
ASTM A350 LF9
Description: (a)
3, 4, 6seamless
3, 4, 5
PE/NPT
PBE
3ASTM A333 Gr.7ASTM A530
PE/BE
ASTM A420 WPL 9
PE/BE
NPT F threaded
PE/BE
SW
3, 4
seamless, LR 3, 4
ANSI B16.9 ASTM A420 WPL 9
ASTM A350 LF9ANSI B16.11
Pipe
Nipple SCH 160
ANSI B16.9Elbow
ANSI B16.9 ASTM A420 WPL 9
304/304/PTFE/
GALV Carbon steel
Stud bolt with two nuts
Cap
Gasket 15-600 Class 600
Class 600
15-600
Stud
Nut
PE/BE
MSS SP-79 ASTM A350 LF9 PE/BE
ANSI B16.5
ASME B16.20
Blind flange
Welding neck flange
Reducer
Half coupling
Weldolet
Tee
ASTM A530 ASTM A333 Gr.715-40
PE/BE
ANSI B1.1
seamless
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
ANSI B16.5
RF, AARH=125-250µinch
RF, AARH=125-250µinch
ASTM A350 LF9
3, 4, 6, 7
6, 10
15-600 Class 600
Class 600015-50
Class 600
Pipe class FL1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600 FL1R3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Low temperature hydrocarbons (to -70
oC)
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 Elongated stem
Pipe class FL1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance. Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Class 600 Flexible wedge, handwheel
200-600 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
50-150 Class 600
150
Class 800 SW, BS 3799
Class 600
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Check valve
15-40 BS 5352
API 59450-600
15-40 BS 5352
Gate valve
15-40
API 600
ASTM A350 LF3
ASTM A352 LC3
15-40
50-150
BS 1873
9
OS&Y, BB 1, 2, 9, 11
1, 2, 9, 11
handwheel OS&Y, BB 1, 2, 9, 11
solid wedge, handwheel
15-40
Ball valveASTM A350 LF3
BS 1873 ASTM A352 LC3
ASTM A352 LC3
BS 5351
ASTM A350 LF3
Chocke valve
BS 5352 ASTM A350 LF3
FLGD, ANSI
B16.5 RF 125-
250µinch
-100 °C / 103,4 barg 93 °C / 103,4 barg
with spring
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
ANSI B16.5 RF (RF, AARH=125-
250µinch)
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
with dual plate or swing type
Description: (a)
OS&Y, BB
handwheel, throttling plug
Spw-IOR-PTFE ASME
B16.20
On/off globe valve
N10-316
1,5 mm
not required
Description: (a)
N10-316
Extreme low temperature hydrocarbons (to - 100 oC)
ASTM A333 Gr. 3
Design temperature / Design pressure
ASTM A350 LF3
ASTM A352 LC3
FLGD, ANSI
B16.5 FF 125-
250µinch
Piston non-return
316/PTFEhand lever To 15-40 floating
ball, above
trunnion mounted
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FM1R3
Pipe class FM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme low temperature hydrocarbons (to - 100 oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FM1R3
Class 800 SW, BS 3799
50-80 Class 600
100-200 ASTM A352 LC3 gear operated
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-50 SCH 160
65-600 CAL
15-40 Class 3000 ANSI B16.11 ASTM A350 LF3
15-600 H160/CAL ANSI B16.9 ASTM A420 WPL 3
15-40 neck SCH 160
50-600 3, 4
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
PE/BE
3, 4, 5Concentric and
excentricseamless
PE/BE
NPT F threaded
15-600 Class 600
seamless, LR 3, 4
seamless
PE/NPT
Class 600
Class 600
PE/BE
seamless
15-40
Ball valveASTM A350 LF3
BS 5351
ANSI B16.34
ASME B16.20
ANSI B16.9 ASTM A420 WPL 3
ANSI B16.9 ASTM A420 WPL 3
ANSI B16.5
for RF sealing surface
ASTM A350 LF3
Description: (a)
ASTM A333 Gr. 3
length=100mmPBE
PE/BE
Reducer
Half coupling
ASTM A530 ASTM A333 Gr.315-40 SCH 160
ASTM A530
ASTM A350 LF3ANSI B16.11
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Tee
RF, AARH=125-250µinch
RF, AARH=125-250µinch Blind flange
PE/BE
MSS SP-79
ANSI B16.9 ASTM A420 WPL 3
ASTM A350 LF3
15-50 Class 3000
Welding neck flange
Spiral-wound gasket with outer-
inner ring
304/304/PTFE/
GALV Carbon steel15-600
ASTM A350 LF3ANSI B16.5
3
3, 4, 6seamless
PE/BE
3, 4
3, 4, 6, 7
6, 10SW
seamless
316/PTFEhand lever To 15-40 floating
ball, above
trunnion mounted
FLGD, ANSI
B16.5 FF 125-
250µinch
Pipe class FM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Extreme low temperature hydrocarbons (to - 100 oC)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600 FM1R3
ASTM A193 L7
ASTM A194 4
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
11 Elongated stem
8Stud
Nut15-600 Class 600 ANSI B1.1
Thread: up to 1" UNC
1" above 8UN Stud bolt with two nuts
Pipe class FM1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-300 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 316
oC: Increased cloride or HS load
ASTM A790 S31803
FP1R1Class 600
Check valve
50-300ASTM A351 Gr. CK-
3MCuN
FLGD, ANSI B16.5 FF
125-250µinch
15-40 BS 5352 ASTM A 182 Gr. F5
Class 600API 594
-29 °C / 103,4 barg 316 °C / 76,8 barg
15-40
Class 600
BS 5352
BS 1873
API 600
50-150
ASTM A351 Gr. CK-
3MCuN
1, 2, 9
1, 2, 9
1, 2, 9
9
ASTM A351 Gr. CK-
3MCuN
FLGD, ANSI B16.5 RF
125-250µinch
N9-Monel
ASTM A 182 Gr. F51
On/off globe valve
15-40 BS 5352 ASTM A182 Gr. F51
ASTM A351 Gr. CK-
3MCuNBS 1873
handwheel, throttling plug OS&Y, BB
with spring
with dual plate or swing type
ball type
Design temperature / Design pressure
50-150
Gate valve
15-40
Class 600
ASTM A182 Gr. F51
Description: (a)
OS&Y, BBhandwheel
N9-Monel
FLGD, ANSI B16.5 RF
125-250µinch
Chocke valve
Spw-IOR-Gra ASME B16.20
FLGD, ANSI B16.5 RF
125-250µinch
N9-Monel
solid wedge, handwheel
OS&Y, BB
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)
not required
N9-Monel
Pipe class FP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 316
oC: Increased cloride or HS load FP1R1Class 600Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 40S
50-300 CAL
SCH 40S
SCH 80S
15-40 SCH 40S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 SCH 40S
50-300 CAL
15-40 SCH 40S Equal Tee
50-300 CAL Reducing Tee
15-40 SCH 40S
50-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F5
15-300 SCH40/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH 40S
50-300 3, 4
ASTM A193 B16
ASTM A194 88
3
3, 4
3, 4, 5
3, 4
ASTM A530
ASTM A530
RF, AARH=125-250µinch
SW
BE
RF, AARH=125-250µinch
NPT F threaded
BE
Stud bolt with two nuts
Cap
Gasket
Welding neck flange
Blind flange
Monel/Monel/GRAFIT/
GALV Carbon steel
ASTM A182 Gr. F5
for RF sealing surface
15-40
Pipe
Nipple ASTM A790 Gr. S31803
Description: (a)
seamless
PBE
BE
Spiral-wound gasket with outer-
inner ring
ASTM A182 Gr. F5
ASTM A790 Gr. S31803
Elbow
Tee
Reducer
ASTM A815 S31803
ASTM A182 Gr. F51
Half coupling
Stud
Nut
3, 4, 6seamless
ANSI B1.1
seamless
Thread: up to 1" UNC
1" above 8UN
3, 4, 6, 7
seamless, LR
6, 10
BEConcentric and
excentricseamless
BE
Class 600
Class 600
ANSI B16.9
ANSI B16.9
Class 3000 ASTM A182 Gr. F5ANSI B16.11
ASTM A815 S31803
ASTM A815 S31803
Weldolet MSS SP-79
15-50
15-300 Class 600
length=100mmseamless
BEANSI B16.9
PE/NPT
15-300 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-300
Pipe class FP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 316
oC: Increased cloride or HS load FP1R1Class 600
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Class 600 Flexible wedge, handwheel
200-300 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
DMP
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
FU1R1
Description: (a)
not required ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-Gra ASME B16.20
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
-29 °C / 99,3 barg 538 °C / 48,5 barg
50-300
BS 5352
API 594
ASTM A182 F321
Nominal
pressure:Class 600
Design temperature / Design pressure
with dual plate or swing type
ASTM A530 ASTM A312 TP321 PE/BE
N2-304
On/off globe valve
Piston non-return
TECHNICAL SPECIFICATIONS -MECHANICAL-
Description: (a)
ASTM A182 F321
FLGD, ANSI B16.5
RF 125-250µinch
FLGD, ANSI B16.5
RF 125-250µinch
FLGD, ANSI B16.5
RF 125-250µinch
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons
ASTM A312 TP321
Pipe
Check valve
ASTM A351 CF8M
FLGD, ANSI B16.5
FF 125-250µinch
1, 2, 9
with spring9
1, 2, 9
1, 2, 9
3
OS&Y, BB
OS&Y, BB
OS&Y, BB
seamless
15-40
ASTM A182 F321
ASTM A351 CF8M
BS 5352
BS 1873
50-150
Chocke valve
15-40
50-150
N2-304
solid wedge, handwheel
handwheel
ASTM A351 CF8M
handwheel, throttling plugN2-304
N2-304
Gate valve
15-40
API 600
ASTM A182 F321
ASTM A351 CF8M
15-40 BS 5352
BS 1873
Pipe class FU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
FU1R1
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons
15-40 40S
50-300 CAL
40S
80S
15-40 40S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 40S
50-300 CAL
15-40 40S Equal Tee
50-300 CAL Reducing Tee
15-50 40S
65-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A351 CF8M
15-300 40S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 40S
50-300
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
PE/NPT
ASTM A530 ASTM A312 TP321 PE/BE
PE/BE
15-300
Class 600
Pipe
Class 600
seamless
seamless, LR
PE/BE
15-300 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-300 Class 600
Concentric and
excentric
length=100mm
3
PE/BE
NPT F threaded
3,4
seamless
6, 10
3,4,6seamless
2,4,6,7
3,4,5
15-40
Stud bolt with two
nuts
PE/BE
SW
ASTM A351 CF8M
for RF sealing surface
ASTM A351 CF8M
ASTM A403 WP 321
321/321/GRAFIT/
GALV Carbon steel
RF, AARH=125-250µinch
Thread: up to 1" UNC
1" above 8UN
Half coupling
Stud
Nut
seamless
Welding neck flange
Blind flange
ASTM A530 ASTM A312 TP321
8
ASTM A403 WP 321
ANSI B16.11
PBE
ANSI B16.9
MSS SP-79
ASTM A351 CF8M
ANSI B1.1
Gasket
3,4
Spiral-wound gasket with outer-
inner ring
RF, AARH=125-250µinch
PE/BE
ANSI B16.9
15-50
seamless
Nipple
Weldolet
Elbow
Tee
Reducer
Cap
Class 3000
ASTM A351 CF8M
ANSI B16.9 ASTM A403 WP 321
Pipe class FU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
FU1R1
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 600
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons, highly corrosive non
hydrocarbons1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FU1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Class 600 Flexible wedge, handwheel
200-300 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
Class 800 SW, BS 3799
Class 600
DMP
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
solution annealed temperature
heating and quenching in water
Class 600
-196 °C / 99,3 barg 96 °C / 88,9 barg
50-300
BS 5352
API 594
OS&Y, BB
OS&Y, BB
Spw-IOR-PTFE ASME
B16.20
1, 2, 9, 10
1, 2, 9, 10
3
Nominal
pressure:
Piston non-return
not required ANSI B16.5 RF (RF, AARH=125-
250µinch)
handwheel, throttling plug
N2-304
solid wedge, handwheel
FLGD, ANSI B16.5
RF 125-250µinch
N2-304
seamless
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
ASTM A312 TP321
Design temperature / Design pressure
15-40
ASTM A182 F321
Pipe PE/BE
Check valve
On/off globe valve
15-40
50-150
N2-304
ASTM A182 F321
ASTM A351 CF8M
ASTM A182 F321
ASTM A351 CF8M
BS 5352
BS 1873
FLGD, ANSI B16.5
RF 125-250µinch
ASTM A530 ASTM A312 TP321
FLGD, ANSI B16.5
FF 125-250µinch
ASTM A182 F321
N2-304
ASTM A351 CF8M
FLGD, ANSI B16.5
RF 125-250µinch
ASTM A351 CF8M
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
15-40
50-150
BS 5352
BS 1873
Gate valve
15-40
API 600
MGS-S-REF-M-3.3.1
Description: (a)
with dual plate or swing type
with spring9
OS&Y, BB 1, 2, 9, 10
FU2R1
Description: (a)
handwheel
Pipe class FU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600Nominal
pressure:
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
FU2R115-40 40S
50-300 CAL
40S
80S
15-40 40S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 40S
50-300 CAL
15-40 40S Equal Tee
50-300 CAL Reducing Tee
15-50 40S
65-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A351 CF8M
15-300 40S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 40S
50-300
ASTM A193 B8
ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
ASTM A351 CF8M PE/BE
15-300 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-300 Class 600
15-300
3,4,5Concentric and
excentric
3,4
length=100mm
3
seamless
seamless, LR
PBE
Nut
6, 11
3,4,6seamless
2,4,6,7
seamless
seamless
15-50
ANSI B1.1
seamless
321/321/PTFE/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Class 600Blind flange
ASTM A530 ASTM A312 TP32115-40
Half coupling
PE/NPT
8Stud bolt with two
nuts
Cap
Gasket
3,4
Spiral-wound gasket with outer-
inner ring
RF, AARH=125-250µinch
PE/BE
Welding neck flange
NPT F threaded
SW
Pipe
Nipple
Weldolet
Elbow
Tee
Reducer
PE/BE
ANSI B16.9
PE/BE
PE/BE
Class 600 ASTM A351 CF8M
Class 3000
ANSI B16.9 ASTM A403 WP 321
ANSI B16.11
MSS SP-79
ANSI B16.9
ASTM A530 ASTM A312 TP321
ASTM A351 CF8M
ASTM A351 CF8M
ASTM A403 WP 321
RF, AARH=125-250µinch
PE/BE
ASTM A403 WP 321
Pipe class FU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Class 600Nominal
pressure:
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC.
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
FU2R12 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
Pipe class FU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium Pipe class:
Material: Corrosion allowance: Heat treatement:0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-300 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
solution annealed temperature
heating and quenching in water
Nominal
pressure:Class 600 FV1R1
N10-316
Class 600
N10-316
50-150 BS 1873 ASTM A351 CF8M
-29 °C / 99,3 barg 538 °C / 48,2 barg
Chocke valve
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
ASTM A182 F316L
Pipe
15-40
15-40
Spw-IOR-Gra ASME B16.20
seamless
ANSI B16.5 RF (RF, AARH=125-
250µinch)
OS&Y, BB
with spring
OS&Y, BB
Description: (a)
Check valve
50-300 API 594 ASTM A351 CF8M
15-40 BS 5352
Class 600ASTM A351 CF8M
Gate valve
PE/BE
N10-316
with dual plate or swing type
3ASTM A530
1, 2, 9
9
ASTM A312 TP316L
Class 600
BS 5352 ASTM A182 F316L
TECHNICAL SPECIFICATIONS -MECHANICAL-
50-150 BS 1873
Extreme high temperature hydrocarbons and with pitting corrosion
danger, highly corrosive non hydrocarbons
ASTM A312 TP316L
Design temperature / Design pressure
On/off globe valve
API 600 ASTM A351 CF8M
BS 5352
MGS-S-REF-M-3.3.1
not required
1, 2, 9OS&Y, BB
solid wedge, handwheel
1, 2, 9
handwheel
15-40
Class 600
FLGD, ANSI
B16.5 RF 125-
250µinch
Description: (a)
ASTM A182 F316L
FLGD, ANSI
B16.5 FF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
handwheel, throttling plug
ASTM A182 F316L
Piston non-return
Pipe class FV1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOLÍs written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 600 FV1R1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons and with pitting corrosion
danger, highly corrosive non hydrocarbons
MGS-S-REF-M-3.3.1
15-40 40S
50-300 CAL
40S
80S
15-40 40S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 40S
50-300 CAL
15-40 40S Equal Tee
50-300 CAL Reducing Tee
15-50 40S
65-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-300 40S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 40S
50-300 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-300 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.20
ASTM A182 F316LClass 600
Class 3000
Pipe
Nipple 15-40
Elbow
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
Spiral-wound gasket with outer-
inner ring
Half coupling 15-50
Stud bolt with two nuts
15-300 Class 600
seamless
ASTM A403 WP 316L ANSI B16.9
Cap
Gasket
Weldolet
Blind flange
Welding neck flange
316L/316L/GRAFIT/Carb
on steel
Class 600
15-300
3, 4
3, 4, 6, 7
NPT F threaded
PE/BE
PE/BE
SW 6, 10
seamless, LR
length=100mm
PE/BE
PE/BE
PE/BE
ASTM A182 F316L
ANSI B16.9 ASTM A403 WP 316L PE/BE
Tee
Reducer
ASTM A403 WP 316L
MSS SP-79
3ASTM A530
ASTM A530PE/NPT
ANSI B16.9
PBEASTM A312 TP316L
ASTM A182 F316L
3, 4, 5
3, 4
seamless
Concentric and
excentricseamless
ASTM A312 TP316L
ANSI B16.11
8
3, 4, 6
RF, AARH=125-250µinch
RF, AARH=125-250µinch
ASTM A182 F316L
ANSI B1.1
seamless
seamless
Pipe class FV1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOLÍs written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 600 FV1R1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons and with pitting corrosion
danger, highly corrosive non hydrocarbons
MGS-S-REF-M-3.3.1
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FV1R1.xls/Rev. 0.00.00 this document is an intellectual property of the MOL Plc. Its utilization without MOLÍs written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 800 API 602 SW, ASME B16.11
BS 5352
50-150 Flexible wedge, handwheel
200-300 Flex. wedge, gear, handwheel
Class 800 SW, BS 3799
Class 800 SW, BS 3799
Class 800 SW, BS 3799
DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
Description: (a)
ASTM A182 F316L
FLGD, ANSI
B16.5 FF 125-
250µinch
1, 2, 9, 11
FLGD, ANSI
B16.5 RF 125-
250µinch
1, 2, 9, 11handwheel, throttling plug
not required
9
TECHNICAL SPECIFICATIONS -MECHANICAL-
50-150 BS 1873
Very low temperature hydrocarbons and danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC
ASTM A312 TP316L
Design temperature / Design pressure
API 600 ASTM A351 CF8M
ASTM A182 F316L
ASTM A182 F316L
BS 5352
PE/BE 3
with dual plate or swing type
ASTM A312 TP316L
Check valve
ASTM A182 F316L
50-300
Gate valve
On/off globe valve
Pipe
API 594 ASTM A351 CF8M
seamless
N10-316
15-40 BS 5352
Class 600
ASTM A530
OS&Y, BB
with spring
OS&Y, BB
OS&Y, BBhandwheel
Piston non-return
ASTM A351 CF8M
-201 °C / 99,3 barg 93 °C / 85,5 barg
ASTM A351 CF8M
Chocke valve
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316Class 600
15-40
Class 600
BS 5352
Nominal
pressure:Class 600
15-40
15-40
Class 600
FLGD, ANSI
B16.5 RF 125-
250µinch
N10-316
50-150 BS 1873
FV2R1
Spw-IOR-PTFE ASME
B16.20
N10-316
solid wedge, handwheel
1, 2, 9, 11
solution annealed temperature
heating and quenching in water
Description: (a)
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Pipe class FV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Very low temperature hydrocarbons and danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC
Nominal
pressure:Class 600 FV2R1
15-40 40S
50-300 CAL
40S
80S
15-40 40S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 40S
50-300 CAL
15-40 40S Equal Tee
50-300 CAL Reducing Tee
15-50 40S
65-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 F316
15-300 40S/CAL ANSI B16.9 ASTM A403 WP 316L
15-40 neck 40S
50-300 3, 4
ASTM A193 B16
ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4, 5
seamless
3, 4
seamless
Concentric and
excentric
length=100mm
PE/BE
PE/NPT
8
3, 4, 6
3
ASTM A182 F316L
ASTM A312 TP316L
ASTM A403 WP 316L
Elbow
Tee
ASTM A403 WP 316L ANSI B16.9
ANSI B16.9
15-40
ASTM A182 F316L
seamless
seamless, LR
Class 600
PBE
PE/BE
ASTM A530 ASTM A312 TP316L
ASTM A403 WP 316L
PE/BE
ANSI B16.9
ASTM A182 F316L
Class 3000
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
MSS SP-79
ANSI B16.11
Reducer
3, 4
3, 4, 6, 7
NPT F threaded
PE/BE
PE/BE
SW 6, 10
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
seamlessASTM A530
ANSI B1.1
seamless
Spiral-wound gasket with outer-
inner ring
Half coupling 15-50
Welding neck flange
ASTM A182 F316L
316L/316L/PTFE/
GALV Carbon steel
Thread: 1"-ig UNC
1" above 8UN
for RF sealing surface
Stud
Nut
Blind flange
15-300 Class 600
ANSI B16.5
ANSI B16.5
ASME B16.2015-300 Class 600
Class 60015-300
Pipe class FV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Very low temperature hydrocarbons and danger of pitting corrosion,
highly corrosive non hydrocarbons to 93 oC
Nominal
pressure:Class 600 FV2R1
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class FV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-600 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-600 Class 900 DMP
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
1, 2, 9
Up to 427 oC Not corrosive medium (general using), high
pressure nitrogen
ASTM A 105
Design temperature / Design pressure
1,5 mm
not required
OS&Y, BB
1, 2, 9
9
ASTM A216 WCB
ASTM A105
API 594
BS 5352with spring
N8-F6(13Cr)/
Hardfaced
ball type
with dual plate or swing type
15-40Class 1500
15-40
BS 5352
BS 1873
Class 1500BS 5352
FLGD, ANSI
B16.5 FF 125-
250µinch
Description: (a)
OS&Y, BB
Description: (a)
OS&Y, BB
handwheel, throttling plug
BS 1873
ASTM A105
Chocke valve
Check valve
15-40Class 1500
Class 900
Gate valve
API 600 ASTM A216 WCB
ASTM A105
On/off globe valve
15-40Class 1500
Nominal
pressure:Class 900
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A105
ASTM A216 WCB
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A216 WCB
-29 °C / 154,8 barg 427 °C / 87,2 barg
FLGD, ANSI
B16.5 RF 125-
250µinch
GB1R3
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
ANSI B16.5 RF (RF, AARH=125-
250µinch)Spw-IOR-Gra ASME B16.20
Flexible wedge, handwheel
solid wedge, handwheel
N8-F6(13Cr)/
Hardfaced
handwheel 1, 2, 9
Pipe class GB1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 427 oC Not corrosive medium (general using), high
pressure nitrogen
Nominal
pressure:Class 900 GB1R3Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-600 CAL
15-40 SCH 160 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH 160
50-600 CAL
15-40 SCH 160 Equal Tee
50-600 CAL Reducing Tee
15-40 SCH 160
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 CAL ANSI B16.9 ASTM A234 WPB
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500 ASTM A193 B7
80-600 Class 900 ASTM A194 2H8
3, 4
3, 4
3, 4, 5
3, 4, 6,
3, 4
3, 4, 6, 7
3
ANSI B16.9
ASTM A530
ASTM A530 ASTM A106 Gr. B
NPT F threaded
BE
ASTM A234 WPB
ASTM A105
PBEseamless
Stud bolt with two nuts
Cap
Gasket
Blind flange ASTM A105
ASTM A105
316L/316L/GRAFIT/GAL
V. Carbon steel
Half coupling 15-50
Welding neck flange
ANSI B16.11
ANSI B16.5
ANSI B16.5
ASME B16.20
Class 6000
Nipple
Weldolet
Elbow
Tee
Reducer
MSS SP-79
15-40
ASTM A106 Gr. B
SCH 160
Nut
Spiral-wound gasket with outer-
inner ringfor RF sealing surface
Stud
BE
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
Thread: 1"-ig UNC
1" above 8UN
length=100mm
Description: (a)
seamless
ANSI B16.9
Concentric and
excentricseamlessANSI B16.9 BE
ANSI B1.1
seamless
6, 10
ASTM A105
PE/NPT
ASTM A234 WPB
BE
ASTM A234 WPB
seamless
SW
seamless, LR
BEPipe
Pipe class GB1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 427 oC Not corrosive medium (general using), high
pressure nitrogen
Nominal
pressure:Class 900 GB1R3
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GB1R3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-600 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-600 Class 900 DMP
ASTM A216 WCB
ASTM A105
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
ASTM A216 WCB
ASTM A105
15-40Class 1500
BS 5352
BS 1873
API 594
Class 900
Gate valve
On/off globe valve
ASTM A105
ASTM A216 WCB
Chocke valve
API 600
-29 °C / 154,8 barg 427 °C / 87,2 barg
ASTM A216 WCB
3 mm
not required
handwheel
N8-F6(13Cr)/
Hardfaced
ball type
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
Description: (a)
Flexible wedge, handwheel
solid wedge, handwheel
handwheel, throttling plug
Description: (a)
Up to 427 oC middle corrosive medium (general using)
ASTM A 105
Design temperature / Design pressure
15-40Class 1500
15-40Class 1500
BS 5352
BS 1873
ASTM A105
FLGD, ANSI
B16.5 FF 125-
250µinch with dual plate or swing type
15-40Class 1500
BS 5352
1, 2, 9
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GB1R5
Check valve
Spw-IOR-Gra ASME B16.20
OS&Y, BB
9
OS&Y, BB
OS&Y, BB
1, 2, 9
with spring
1, 2, 9
Pipe class GB1R5.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Up to 427 oC middle corrosive medium (general using)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GB1R5
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS Equal Tee
50-600 CAL Reducing Tee
15-40 SCH XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-600 CAL ANSI B16.9 ASTM A234 WPB
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500 ASTM A193 B7
80-600 Class 900 ASTM A194 2H
ANSI B16.5
ANSI B16.5
ASME B16.20
Half coupling 15-50
Welding neck flange
ANSI B16.11Class 6000
ANSI B16.9
PE/NPT
ANSI B16.9
BE
BE 3, 4, 6, 7
6, 10
ASTM A105
Tee
Reducer
ANSI B1.1
Spiral-wound gasket with outer-
inner ring
316L/316L/GRAFIT/GAL
V. Carbon steel
Thread: 1"-ig UNC
1" above 8UN
for RF sealing surface
Stud
Nut
seamless
seamless
seamless
Description: (a)
seamless
ASTM A530 ASTM A106 Gr. B15-40
ASTM A106 Gr. B
SCH XXS
ASTM A234 WPB
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Blind flange
Elbow
ASTM A234 WPB
MSS SP-79
ANSI B16.9 ASTM A234 WPB BE
ASTM A105
ASTM A105
ASTM A105
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
SW
length=100mm
seamless
3, 4
Concentric and
excentric
BE
NPT F threaded
seamless, LR
3ASTM A530
8
3, 4
3, 4,
3, 4, 5
3, 4, 6,
PBE
BE
Pipe class GB1R5.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Up to 427 oC middle corrosive medium (general using)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GB1R5
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GB1R5.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-300 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-300 Class 900 DMP
TECHNICAL SPECIFICATIONS -MECHANICAL-
BS 5352
BS 1873
ASTM A335 Gr. P11
Design temperature / Design pressure
ASTM A 182 Gr. F11
CL.1
On/off globe valve
High pressure steam, hydrocarbons up to 538 oC, hydrogen
pressure tightness is requirement
MGS-S-REF-M-3.3.1
API 600 ASTM A217 Gr. WC6
-29 °C / 155,1 barg 538 °C / 44,8 barg Spw-IOR-Gra ASME B16.20
OS&Y, BB
FLGD, ANSI
B16.5 FF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
ASTM A217 Gr. WC6
ASTM A217 Gr. WC6
Gate valve
Class 900
BS 5352
Chocke valve
15-40
Check valve
API 594
Class 1500
ASTM A 182 Gr. F11
CL.1
handwheel OS&Y, BB
GG1R3
Description: (a)
Flexible wedge, handwheel
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Class 900
1,5 mm
required
FLGD, ANSI
B16.5 RF 125-
250µinch
Piston non-return
Nominal
pressure:
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
with dual plate or swing type
handwheel, throttling plug
9
OS&Y, BB
with spring
15-40Class 1500
ASTM A182 Gr. F11 CL.
1
FLGD, ANSI
B16.5 RF 125-
250µinch
solid wedge, handwheel
1, 2, 9
15-40Class 1500
1, 2, 9
FLGD, ANSI
B16.5 RF 125-
250µinch
1, 2, 9
15-40Class 1500
BS 5352ASTM A 182 Gr. F11
CL.1
BS 1873 ASTM A217 Gr. WC6
N8-F6(13Cr)/
Hardfaced
Pipe class GG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
High pressure steam, hydrocarbons up to 538 oC, hydrogen
pressure tightness is requirement
MGS-S-REF-M-3.3.1
GG1R3Class 900Nominal
pressure:ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-300 CAL
15-40 SCH 160 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 SCH 160
50-300 CAL
15-40 SCH 160 Equal Tee
50-300 CAL Reducing Tee
15-40 SCH 160
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F11 CL. 1
15-300 S160/CAL ANSI B16.9 ASTM A234 WP11 CL. 1
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500 ASTM A193 B7
80-300 Class 900 ASTM A194 2H
ASTM A182 Gr. F11
CLASS 1
ANSI B16.9
Description: (a)
ANSI B16.5
ANSI B16.5
MSS SP-79
ANSI B16.9
PE/BE
ASTM A182 Gr. F11
CLASS 1
304/304/GRAFIT/
GALV. Carbon steel
ASTM A182 Gr. F11
CLASS 1
PE/BEASTM A234 WP11
CLASS 1
PE/BEASTM A234 WP11
CLASS 1
ASTM A234 WP11
CLASS 1
Cap
15-50 ANSI B16.11Class 6000
ANSI B16.9
ASTM A530
ASTM A530
Tee
Elbow
Reducer
15-40
ANSI B1.1
RF, AARH=125-250µinch
RF, AARH=125-250µinch
PE/BE
ASTM A335 Gr. P11
ASTM A335 Gr. P11
ASTM A182 Gr. F11
CLASS 1
3
for RF sealing surface
Stud
PE/NPT
Thread: 1"-ig UNC
1" above 8UN
3, 4
Nut
PE/BE
Spiral-wound gasket with outer-
inner ring
seamless, LR
seamless
seamless
PBE
PE/BE
SW
SCH 160
Pipe
Nipple
Stud bolt with two nuts
Gasket
Blind flange
Welding neck flange
Half coupling
Weldolet
3, 4, 5Concentric and
excentricseamless
3, 4
ASME B16.20
3, 4, 6
3, 4, 6, 7
6, 10
NPT F threaded
seamless
seamless
length=100mm
8
3, 4
Pipe class GG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
High pressure steam, hydrocarbons up to 538 oC, hydrogen
pressure tightness is requirement
MGS-S-REF-M-3.3.1
GG1R3Class 900Nominal
pressure:
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GG1R3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-600 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-600 Class 900 DMP
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GJ1R5
with spring
FLGD, ANSI
B16.5 RF 125-
250µinch
OS&Y, BB
Description: (a)
Spw-IOR-Gra ASME B16.20
OS&Y, BB 1, 2, 9
TECHNICAL SPECIFICATIONS -MECHANICAL-
1, 2, 9
1, 2, 9OS&Y, BB
9
API 594
Chocke valve
15-40Class 1500
BS 5352
BS 1873
Check valve
15-40Class 1500
BS 5352
On/off globe valve
15-40Class 1500
BS 5352
BS 1873
ASTM A 182 Gr. F5
ASTM A 182 Gr. F5
ASTM A217 Gr. C5
FLGD, ANSI
B16.5 RF 125-
250µinch
with dual plate or swing type
N8-F6(13Cr)/
Hardfacedhandwheel, throttling plug
ASTM A 182 Gr. F5
FLGD, ANSI
B16.5 FF 125-
250µinch
15-40Class 1500
solid wedge, handwheel
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
Up to 538 oC hydrocarbons, when hydrogen pressure tightness is
requirement, medium corrosion load
ASTM A335 Gr. P5
Design temperature / Design pressure
3 mm
required
handwheel
N8-F6(13Cr)/
Hardfaced
ball type
ANSI B16.5 RF (RF, AARH=125-
250µinch)
Flexible wedge, handwheel
FLGD, ANSI
B16.5 RF 125-
250µinch
-29 °C / 155,1 barg 538 °C / 41 barg
ASTM A217 Gr. C5
Class 900
Gate valve
API 600 ASTM A217 Gr. C5
ASTM A182 Gr. F5
ASTM A217 Gr. C5
Pipe class GJ1R5.xls/Rev. 0.00.00 This document is an intelectual propertuy of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GJ1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
Up to 538 oC hydrocarbons, when hydrogen pressure tightness is
requirement, medium corrosion loadElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS Equal Tee
50-600 CAL Reducing Tee
15-40 SCH XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F5
15-600 SCH160/CAL ANSI B16.9 ASTM A234 WP5
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500 ASTM A193 B7
80-600 Class 900 ASTM A194 2H
Description: (a)
8
3, 4
3, 4
3, 4, 5
3, 4, 6
seamlessBE 3
length=100mm
ANSI B16.9 ASTM A234 WP5 BE
ASTM A234 WP5ANSI B16.9
PBEseamless
BE
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
SCH XXS
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
ASTM A530 ASTM A335 Gr. P515-40
ASTM A335 Gr. P5
Spiral-wound gasket with outer-
inner ring
BE
ANSI B1.1
316L/316L/GRAFIT/GAL
V. Carbon steel
Thread:up to1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
seamless
3, 4, 6, 7
6, 10
ASTM A182 Gr. F5
seamless, LR 3, 4
seamless
SW
Concentric and
excentricseamless
Tee
Reducer
ASTM A530
PE/NPT
ANSI B16.9
ASTM A182 Gr. F5
ASTM A182 Gr. F5
MSS SP-79
ASTM A182 Gr. F5
ASTM A234 WP5
ASME B16.20
Half coupling 15-50
Welding neck flange
ANSI B16.11Class 6000
ANSI B16.5
ANSI B16.5
Blind flange
Pipe class GJ1R5.xls/Rev. 0.00.00 This document is an intelectual propertuy of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 900 GJ1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
Up to 538 oC hydrocarbons, when hydrogen pressure tightness is
requirement, medium corrosion loadRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GJ1R5.xls/Rev. 0.00.00 This document is an intelectual propertuy of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-600 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-600 Class 900 DMP
3 mm
Description: (a)
1, 2, 9
1, 2, 9
1, 2, 9
9
FLGD, ANSI
B16.5 RF 125-
250µinch
N8-F6(13Cr)/
Hardfaced
Nominal
pressure:Class 900 GK1R5
with spring
with dual plate or swing type
FLGD, ANSI
B16.5 RF 125-
250µinch
FLGD, ANSI
B16.5 RF 125-
250µinch
Piston non-return
Flexible wedge, handwheel
solid wedge, handwheel
ASTM A217 Gr. C12
ASTM A 182 Gr. F9
ASTM A217 Gr. C12
BS 5352
BS 1873
ASTM A 182 Gr. F9
Check valve
15-40Class 1500
BS 5352
API 594
Class 150015-40
ASTM A217 Gr. C12
-29 °C / 155,1 barg 538 °C / 52,4 barg
Class 900
ASTM A 182 Gr. F9BS 5352
On/off globe valve
15-40Class 1500
Gate valve
ASTM A182 Gr. F9
OS&Y, BB
OS&Y, BB
handwheel
handwheel, throttling plug
OS&Y, BB
N8-F6(13Cr)/
HardfacedFLGD, ANSI
B16.5 FF 125-
250µinch
Design temperature / Design pressure
15-40Class 1500
Chocke valve
API 600 ASTM A217 Gr. C12
BS 1873
Description: (a)
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC: hydrocarbons, increassed requirement of hydrogen
pressure tightness and increased corrosion load
Spw-IOR-Gra ASME B16.20
N8-F6(13Cr)/
Hardfaced
ANSI B16.5 RF (RF,
AARH=125-250µinch)
required
N8-F6(13Cr)/
Hardfaced
ASTM A335 Gr. P9
Pipe class GK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GK1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC: hydrocarbons, increassed requirement of hydrogen
pressure tightness and increased corrosion loadElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS 1.5D, 90o
50-600 CAL 1.5D, 45o
15-40 SCH XXS
50-600 CAL
15-40 SCH XXS Equal Tee
50-600 CAL Reducing Tee
15-40 SCH XXS
50-600 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F9
15-600 XXS/CAL ANSI B16.9 ASTM A234 WP9
15-65 Class 1500
80-600 Class 900 3, 4
15-65 Class 1500
80-600 Class 900
15-65 Class 1500
80-600 Class 900
15-65 Class 1500 ASTM A193 B7
80-600 Class 900 ASTM A194 2H8
6, 10
BE
3, 4, 6seamless
3, 4, 6, 7ASTM A182 Gr. F9
ANSI B16.5
ANSI B16.5
ASME B16.20
ASTM A182 Gr. F9
304/304/GRAFIT/
GALV. Carbon steel
ASTM A182 Gr. F9
15-50
Tee
ASTM A182 Gr. F9ANSI B16.11Class 6000
MSS SP-79
ANSI B16.9 ASTM A234 WP9
seamless, LR 3, 4BE
seamless
seamless
PBElength=100mm
Stud
Nut
3, 4, 5Concentric and
excentricseamless
SW
ANSI B1.1Thread: up to 1" UNC
1" above 8UN
15-40
ASTM A335 Gr. P9
SCH XXS
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
Reducer
Half coupling
Spiral-wound gasket with outer-
inner ring
RF, AARH=125-250µinch
RF, AARH=125-250µinch
for RF sealing surface
Pipe
Nipple
Weldolet
Elbow
ASTM A335 Gr. P9
BE
NPT F threaded
PE/BEseamless 3, 4
3
PE/NPT
BE
ANSI B16.9 ASTM A234 WP9 BE
ASTM A234 WP9ANSI B16.9
ASTM A530
ASTM A530
Description: (a)
Pipe class GK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GK1R5
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Up to 538 oC: hydrocarbons, increassed requirement of hydrogen
pressure tightness and increased corrosion loadRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GK1R5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-300 Flexible wedge, gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-300 Class 900 DMP
Design temperature / Design pressure
Class 900
BS 535215-40Class 1500
BS 1873
-29 °C / 155 barg 316 °C / 115 barg
Gate valve
1, 2, 9
1, 2, 9
9
OS&Y, BB
Check valve
15-40Class 1500
BS 5352
API 594ASTM A351 Gr. CK-
3MCuN
OS&Y, BBFLGD, ANSI B16.5 RF
125-250µinch
15-40
with dual plate or swing type
ball type
handwheel, throttling plug
with spring
Description: (a)
ASTM A 182 Gr. F51
FLGD, ANSI B16.5 FF
125-250µinch
ASTM A351 Gr. CK-
3MCuN
BS 5352
BS 1873
ASTM A351 Gr. CK-
3MCuN
On/off globe valve
ASTM A 182 Gr. F51
ASTM A 182 Gr. F51
Chocke valveClass 1500
15-40Class 1500
not required
handwheel
N9-Monel
ANSI B16.5 RF (RF, AARH=125-
250µinch)
N9-Monel
N9-Monel
FLGD, ANSI B16.5 RF
125-250µinch
Description: (a)
Spw-IOR-Gra ASME B16.20
API 600ASTM A351 Gr. CK-
3MCuN
ASTM A182 Gr. F51
FLGD, ANSI B16.5 RF
125-250µinchFlexible wedge, handwheel
1, 2, 9
solid wedge, handwheel
N9-Monel OS&Y, BB
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
GP1R1
ASTM A790 S31803
Nominal
pressure:Up to 316
oC: For increased cloride or HS load Class 900
Pipe class GP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
GP1R1Nominal
pressure:Up to 316
oC: For increased cloride or HS load Class 900 Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 80S
50-300 CAL
SCH 80S
SCH160
15-40 SCH 80S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 SCH 80S
50-300 CAL
15-40 SCH 80S Equal Tee
50-300 CAL Reducing Tee
15-40 SCH 80S
50-300 CAL
15-40 Class 3000 ANSI B16.11 ASTM A182 Gr. F51
15-300 SCH40/CAL ANSI B16.9 ASTM A815 S31803
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500 ASTM A193 B16
80-300 Class 900 ASTM A194 88
3, 4
3, 4
3, 4, 5
3, 4, 6
Concentric and
excentricseamless
seamless, LR
Description: (a)
ANSI B16.9 ASTM A815 S31803 BE
ASTM A815 S31803ANSI B16.9
seamless
seamless 3
length=100mm
ASTM A182 Gr. F51
ASTM A182 Gr. F51
ASTM A182 Gr. F51
BE
RF, AARH=125-250µinch
RF, AARH=125-250µinch
BE
NPT F threaded
BE
ASTM A815 S31803
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Blind flange
Tee
Reducer
ASTM A530ASTM A790 Gr.
S31803
Spiral-wound gasket with outer-
inner ring
15-40
ANSI B16.9
PE/NPTASTM A530
ASTM A790 Gr.
S31803
PBE
BE
ANSI B1.1
3, 4
seamless
Monel/Monel/GRAFIT/
GALV Carbon steel
Thread: up to 1" UNC
1" above 8UN
for RF sealing surface
Stud
Nut
seamless
MSS SP-79 3, 4, 6, 7
6, 10
ASTM A182 Gr. F51 BE
ANSI B16.5
ANSI B16.5
ASME B16.20
Half coupling 15-50
Welding neck flange
ANSI B16.11Class 3000 SW
Pipe class GP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
GP1R1Nominal
pressure:Up to 316
oC: For increased cloride or HS load Class 900
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GP1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Közeg: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-300 Flexible wedge, handwheel
SW, BS 3799
50-65
80-100
150 gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-300 Class 900 DMP
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class 1500
Spw-IOR-Gra ASME B16.20
solution annealed temperature
heating and quenching in water
Nominal
pressure:Class 900 GU1R1
ANSI B16.5 RF (RF, AARH=125-
250µinch)
not required
ASTM A312 TP321
Class 900
15-40
1, 2, 9
Piston non-return
with dual plate or swing type
9
N10-316
ASTM A351 CF8M
seamlessPE/BEASTM A530
-29°C / 148,9 barg 538°C / 72,4 barg
Check valve
Class 900
Gate valve
Pipe
Extreme high temperature hydrocarbons, highly corrosive
non hydrocarbons
ASTM A312 TP321
Design temperature / Design pressure
3
OS&Y, BB
N10-316
handwheel, throttling plug
FLGD, ANSI B16.5
FF 125-250µinch
Description: (a)
with springBS 5352
API 600
API 594
ASTM A182 F321
ASTM A182 F321
ASTM A351 CF8M
FLGD, ANSI B16.5
RF 125-250µinchASTM A351 CF8MFlexible wedge, handwheel
N10-316
Description: (a)
N10-316
FLGD, ANSI B16.5
RF 125-250µinch
1, 2, 9
ASTM A351 CF8M
ASTM A182 F321
handwheelOS&Y, BB 1, 2, 9FLGD, ANSI B16.5
RF 125-250µinch
OS&Y, BB
MGS-S-REF-M-3.3.1
On/off globe valve
15-40Class 1500
BS 5352
BS 1873
Class 1500solid wedge, handwheel15-40 ASTM A182 F321
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
BS 535215-40Class 1500
BS 1873
Pipe class GU1R1.xls/Rev. 0.00.00 The document is an intellectual property of the MOL Plc. Its utilization without MOL's written prmit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GU1R1
Extreme high temperature hydrocarbons, highly corrosive
non hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40 80S
50-300 CAL
80S
SCH160
15-40 80S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 80S
50-300 CAL
15-40 80S Equal Tee
50-300 CAL Reducing Tee
15-50 80S
65-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A351 CF8M
15-300 40S/CAL ANSI B16.9 ASTM A403 WP 321
15-40 neck 80S
50-65 3,4
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500 ASTM A193 B7
80-300 Class 900 ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
PE/BE
PE/BE
ASTM A312 TP321
321/321/GRAFIT/
GALV Carbon steel
Class 6000
Class 1500
seamless
SW
ANSI B16.9
PE/BEASTM A530
PE/NPT
ASME B16.20
ANSI B16.5
Tee
Welding neck flange
Half coupling
Blind flange
Weldolet
Elbow
for RF sealing surface
ANSI B16.9 ASTM A403 WP 321 PE/BE
NPT F threaded
MSS SP-79 ASTM A351 CF8M
Reducer
15-40
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Concentric and
excentric
Spiral-wound gasket with center-
inner ring
3,4,5seamless
3, 4
ASTM A530 ASTM A312 TP321
3
seamless, LRPE/BE
Stud
RF, AARH=125-250µinch
seamlessPBE
Thread: up to 1" UNC
1" above 8UN
RF, AARH=125-250µinch
Nut
PE/BE
ANSI B1.1
3,4,6,7
6, 10
length=100mm
3,4
8
15-50 ASTM A351 CF8MANSI B16.11
3,4, 6seamless
ASTM A351 CF8M
ANSI B16.5
ANSI B16.9 ASTM A403 WP 321
ASTM A403 WP 321
ASTM A351 CF8M
seamless
Pipe class GU1R1.xls/Rev. 0.00.00 The document is an intellectual property of the MOL Plc. Its utilization without MOL's written prmit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GU1R1
Extreme high temperature hydrocarbons, highly corrosive
non hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class GU1R1.xls/Rev. 0.00.00 The document is an intellectual property of the MOL Plc. Its utilization without MOL's written prmit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Közeg: Pipe class:
Anyag: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-300 Flexible wedge, handwheel
SW, BS 3799
50-65
80-100
150 gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
SW, BS 3799
50-65
80-300 Class 900 DMPASTM A351 CF8M
Nominal
pressure:Class 900 GU2R1
FLGD, ANSI B16.5
FF 125-250µinch
N2-304
not required
FLGD, ANSI B16.5
RF 125-250µinch
9
N2-304 handwheel, throttling plug
Class 900
15-40
1, 2, 9, 10
Piston non-return Class 1500
1, 2, 9, 10
ASTM A182 F321
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC
ASTM A312 TP321
Design temperature / Design pressure
-196 °C / 148,9 barg 96 °C / 133,4 barg
Check valve
Class 900
Gate valve
Description: (a)
with spring
OS&Y, BB
with dual plate or swing type
OS&Y, BB
ASTM A182 F321
ASTM A351 CF8M
BS 5352
API 594
ASTM A182 F321
ANSI B16.5 RF (RF, AARH=125-
250µinch)
FLGD, ANSI B16.5
RF 125-250µinch
handwheel
Description: (a)
Spw-IOR-PTFE ASME B16.20
ASTM A351 CF8M
FLGD, ANSI B16.5
RF 125-250µinch
N2-304
1, 2, 9, 10
ASTM A351 CF8M
OS&Y, BB
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
BS 1873
Class 1500solid wedge, handwheel
Flexible wedge, handwheelN2-304
15-40 ASTM A182 F321
API 600
solution annealed temperature
heating and quenching in water
Chocke valve
BS 535215-40Class 1500
BS 1873
On/off globe valve
15-40Class 1500
BS 5352
Pipe class GU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GU2R1
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 80S
50-300 CAL
80S
SCH160
15-40 80S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 80S
50-300 CAL
15-40 80S Equal Tee
50-300 CAL Reducing Tee
15-50 80S
65-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A351 CF8M
15-300 40S/CAL ANSI B16.9 ASTM A403 WPL 316L
15-40 neck 80S
50-65 3,4
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500 ASTM A193 B16
80-300 Class 900 ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
Class 1500
seamless
SW
ANSI B16.9
PE/BEASTM A530
PE/NPT
PE/BE
PE/BE
ASTM A312 TP321
Tee
Reducer
PE/BE
ANSI B16.9 ASTM A403 WP 321 PE/BE
ASTM A403 WP 321
321/321/PTFE/
GALV Carbon steelfor RF sealing surface
ANSI B16.9 ASTM A403 WP 321 PE/BE
NPT F threaded
MSS SP-79
ASTM A351 CF8M
ASME B16.20
ANSI B16.5
Stud bolt with two nuts
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Welding neck flange
Half coupling
Blind flange
ASTM A530 ASTM A312 TP32115-40
3,4
length=100mm
Spiral-wound gasket with outer-
inner ring
3
seamless, LR
Stud8
PBE
Nut
3,4, 6seamless
ANSI B1.1Thread: up to 1" UNC
1" above 8UN
15-50
3,4,6,7
6, 11ASTM A351 CF8MANSI B16.11Class 6000
ASTM A351 CF8M
ASTM A351 CF8M
ANSI B16.5
seamless
RF, AARH=125-250µinch
RF, AARH=125-250µinch
seamless
Description: (a)
3,4,5Concentric and
excentricseamless
3, 4
Pipe class GU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GU2R1
Very low temperature hydrocarbons, highly corrosive non
hydrocarbons to 93 oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
Pipe class GU2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 ASTM A182 F316L SW, ASME B16.11
BS 5352 ASTM A182 F316
50-65
80-100
150-300 Flexible wedge, handwheel
ASTM A182 F316L SW, BS 3799
ASTM A182 F316
50-65
80-100
150 gear, handwheel
ASTM A182 F316L SW, BS 3799
ASTM A182 F316
50-65
80-100 Class 900
ASTM A182 F316L SW, BS 3799
ASTM A182 F316
50-65
80-300 Class 900 DMP
Chocke valve
BS 535215-40Class 1500
BS 1873
On/off globe valve
15-40Class 1500
BS 5352
BS 1873Class 900
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 1500solid wedge, handwheel
Flexible wedge, handwheel
15-40
FLGD, ANSI B16.5
RF 125-250µinchAPI 600 ASTM A351 CF8M
N10-316 1, 2, 9
ASTM A351 CF8M
handwheelOS&Y, BB 1, 2, 9FLGD, ANSI B16.5
RF 125-250µinch
N10-316
OS&Y, BB
ASTM A351 CF8M
Description: (a)
BS 5352
API 594 ASTM A351 CF8M
Description: (a)
with spring
FLGD, ANSI B16.5
RF 125-250µinch
OS&Y, BB
Extreme high temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons
ASTM A312 TP316L
Design temperature / Design pressure
-29 °C / 148,9 barg 538 °C / 72,4 barg
Check valve
Class 900
Gate valve
15-40
1, 2, 9
Piston non-return
with dual plate or swing type
9
N10-316 handwheel, throttling plug
Class 1500
FLGD, ANSI B16.5
FF 125-250µinch
N10-316
Spw-IOR-Gra ASME B16.20
solution annealed temperature
heating and quenching in water
Nominal
pressure:Class 900 GV1R1
ANSI B16.5 RF (RF, AARH=125-
250µinch)
not required
Pipe class GV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons
Nominal
pressure:Class 900 GV1R1Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 80S
50-300 CAL
80S
SCH160
15-40 80S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 80S
50-300 CAL
15-40 80S Equal Tee
50-300 CAL Reducing Tee
15-50 80S
65-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A351 CF8M
15-300 80S/CAL ANSI B16.9 ASTM A403 WPL 316L
15-40 neck 80S
50-65 3, 4
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
ANSI B16.5
Description: (a)
seamless
ASTM A312 TP316L
15-50
3, 4, 6, 7
6, 10ASTM A351 CF8MANSI B16.11Class 6000
ASTM A351 CF8M PE/BE
PBE
3, 4, 6seamless
RF, AARH=125-250µinch
length=100mm
RF, AARH=125-250µinch
seamless
Concentric and
excentricseamless
Description: (a)
Spiral-wound gasket with outer-
inner ring
3
seamless, LR
3, 4
3, 4, 5
3, 4
ASTM A530 ASTM A312 TP316L15-40
Cap
Gasket
Pipe
Nipple
Weldolet
Elbow
Welding neck flange
Half coupling
Blind flange
316L/316L/GRAFIT/GAL
V Carbon steelfor RF sealing surface
ANSI B16.9 ASTM A403 WPL 316L PE/BE
NPT F threaded
MSS SP-79
ASTM A351 CF8M
ASME B16.20
ANSI B16.5
Tee
Reducer
PE/BE
ANSI B16.9 ASTM A403 WPL 316L PE/BE
ASTM A403 WPL 316L
Class 1500
seamless
SW
ANSI B16.9
PE/BEASTM A530
PE/NPT
ASTM A351 CF8M
PE/BE
Pipe class GV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Extreme high temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons
Nominal
pressure:Class 900 GV1R1
15-65 Class 1500 ASTM A193 B7
80-300 Class 900 ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
8Nut
ANSI B1.1Thread: up to 1" UNC
1" above 8UN
StudStud bolt with two nuts
Pipe class GV1R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11
BS 5352
50-65
80-100
150-300 Flex. wedge, gear, handwheel
SW, BS 3799
50-65
80-100
150 gear, handwheel
SW, BS 3799
50-65
80-100 Class 900
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
not requiredSpw-IOR-PTFE ASME B16.20
ANSI B16.5 RF (RF, AARH=125-
250µinch)
9
Flexible wedge, handwheel
Nominal
pressure:
FLGD, ANSI B16.5
RF 125-250µinch
FLGD, ANSI B16.5
RF 125-250µinch
Class 900 GV2R1
ASTM A312 TP316L
Design temperature / Design pressure
ASTM A351 CF8M
solid wedge, handwheel
15-40 BS 5352 ASTM A182 F316L
Description: (a)
handwheel
Class 900
1, 2, 9, 10
15-40 BS 5352 ASTM A182 F316L
FLGD, ANSI B16.5
RF 125-250µinch
1, 2, 9, 10
15-40 ASTM A182 F316L
15-40
1, 2, 9, 10
Piston non-return
OS&Y, BB
with spring
Description: (a)
Gate valve
BS 5352 ASTM A182 F316L
Class 1500
BS 1873
Class 1500
-201 °C / 184,1 barg 93 °C / 128,2 barg
Chocke valve
Class 1500
Check valve N10-316
API 600
N10-316
ASTM A351 CF8M
Very low temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons to 93 oC
handwheel, throttling plugN10-316
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
On/off globe valve
Class 1500
OS&Y, BB
N10-316
ASTM A351 CF8M
OS&Y, BB
BS 1873
Class 900
Pipe class GV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GV2R1
Very low temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons to 93 oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
SW, BS 3799
50-65
80-300 Class 900 DMP
SW, BS 3799
80
100-200 ASTM A351 CF8M gear
15-40 80S
50-300 CAL
80S
SCH160
15-40 80S 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 80S
50-300 CAL
15-40 80S Equal Tee
50-300 CAL Reducing Tee
15-50 80S
65-300 CAL
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 Class 6000 ANSI B16.11 ASTM A182 F316
15-300 80S/CAL ANSI B16.9 ASTM A403 WP 316L
handwheel To 15-40 floating
ball, above
trunnion mounted
9
10
3, 4, 6, 7
15-40 Piston non-return
6, 11
seamless, LR 3, 4
3
seamless
3, 4, 5Concentric and
excentric
3, 4, 6seamless
seamless 3, 4
length=100mm
with spring
seamless
PBE
Ball valve
15-40 BS 5351ASTM A182 F316L
Pipe
BS 5352
FLGD, ANSI B16.5
FF 125-250µinch
ASTM A182 F316LClass 1500
15-40
ASTM A351 CF8M
Class 6000
Nipple
Weldolet
Elbow
Tee
Reducer
Class 1500
Class 900
Check valve
Description: (a)
MSS SP-79
Cap
Half coupling 15-50 ANSI B16.11
PE/BE
ASTM A403 WP 316L
ANSI B16.9 ASTM A403 WP 316L
ANSI B16.9
PE/BE
NPT F threaded
ASTM A182 F316L
ASTM A182 F316L PE/BE
ASTM A530 ASTM A312 TP316L
ANSI B16.34
316/PTFEFLGD, ANSI B16.5
FF 125-250µinch
PE/BE
PE/NPT
PE/BE
ANSI B16.9 ASTM A403 WP 316L
PE/BEASTM A530
N10-316
ASTM A312 TP316L
API 594 with dual plate or swing type
seamless
SW
Pipe class GV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Class 900 GV2R1
Very low temperature hydrocarbons and danger of pitting
corrosion, highly corrosive non hydrocarbons to 93 oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40 neck 80S
50-65
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500
80-300 Class 900
15-65 Class 1500 ASTM A193 B16
80-300 Class 900 ASTM A194 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Elongated stem
11 To be used for branchings, above run pipe of DN80.
ASME B16.20
ANSI B16.5 ASTM A182 F316L RF, AARH=125-250µinch
ANSI B16.5 RF, AARH=125-250µinch ASTM A182 F316L
316L/316L/PTFE/
GALV Carbon steelfor RF sealing surface
Stud
NutANSI B1.1
Thread: up to 1" UNC
1" above 8UN
Spiral-wound gasket with outer-
inner ring
Stud bolt with two nuts
Gasket
Welding neck flange
Blind flange
8
3, 4
Class 1500
Pipe class GV2R1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
BS5352
50-80
100-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-80
100-150 gear, handwheel
15-40 BS 5352 SW, BS 3799
15-40
50-80
100-150 gear, handwheel, throttling plug
BS 5352 SW, BS 3799
50 BS 1868
65-300 DMP
Nominal
pressure:
Description: (a)
Class 1500
ASTM A 105
ASTM A216 WCB
ASTM A216 WCB
with tilting disc
Up to 427 oC non corrosive mediums
ASTM A106 Gr. B
Design temperature / Design pressure
ASTM A105
OS&Y, BB
Class 1500
1,5 mm
Required,in case
of acc. B31.3
FLGD, ANSI B16.5 RJ
N8-F6(13Cr)/
Hardfaced
handwheel, throttling plug
N8-F6(13Cr)/
Hardfaced
Piston non-return
HB1U3
Description: (a)
Flexible wedge, handwheel
ANSI B16.5 RJ (Ring-Joint) Ring-Joint ASME B16.20
OS&Y, BB
N8-F6(13Cr)/
Hardfaced
Class 1500
Class 1500
15-40
N8-F6(13Cr)/
Hardfaced
BS 1873
ASTM A 105
ASTM A216 WCB
Class 1500FLGD, ANSI B16.5 RJ
OS&Y, BB
FLGD, ANSI B16.5 RJ
handwheel
FLGD, ANSI B16.5 RJ
-29 °C / 255,2 barg 427 °C / 141,9 barg
Gate valve
BS 1873
ASTM A 105
ASTM A216 WCB
15-40
On/off globe valve
API 600
9with spring
Chocke valve
Check valve
1, 2, 9
1, 2, 9
1, 2, 9
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
15-40
Pipe class HB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc.Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Up to 427
oC non corrosive mediums Class 1500 HB1U3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 XXS neck SCH XXS
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-300 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH XXS
50-300
ASTM A193 B7
ASTM A194 2H8
3
3, 4
3, 4, 5
3, 4, 6, 7
3, 4, 6, 7
seamless
3, 4
Description: (a)
6, 10
3, 4, 7
ASTM A530
BE
RJ, AARH=63µinch
seamless
PE/NPT
BE
seamless length=100mm
ASTM A105
ASTM A105
ANSI B16.9
ANSI B16.9
RJ, AARH=63µinch
BE
NPT F threaded
PE/BE
BE
ASTM A234 WPB
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
Half coupling
Pipe
Nipple
Weldolet
Elbow
Tee
Reducer
ASTM A234 WPBANSI B16.9
ASTM A234 WPB
ASTM A530 ASTM A106 Gr. B15-40
ASTM A106 Gr. B
XXSPBE
Thread: up to 1" UNC
1" above 8UN
Octagonal
seamless, LR
seamless
with RJ sealing surface
Stud
Nut
Concentric and
excentricseamless
SW
ANSI B1.1
BE
ASME B16.20
15-50
SOFT STEEL, MAX. HB
90
Class 1500
ANSI B16.5Class 1500
15-300
15-300
15-300
Class 1500
ASTM A105
ANSI B16.11Class 9000 ASTM A105
MSS SP-79
ANSI B16.5Class 1500
Pipe class HB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc.Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Up to 427
oC non corrosive mediums Class 1500 HB1U3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class HB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc.Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
BS 5352
50-80
100-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-80
100-150 gear, handwheel
BS 5352 SW, BS 3799
50-80
100-150 gear, handwheel, throttling plug
BS 5352 SW, BS 3799
50-300 BS 1868
50-300 DMP
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:HB1U5Class 1500Up to 427
oC: middle corrosive mediums
1, 2, 9
1, 2, 9
9
MGS-S-REF-M-3.3.1
Chocke valve
Check valve
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
Hardfaced
with spring
API 600
Description: (a)
FLGD, ANSI B16.5
RJ
OS&Y, BB
OS&Y, BBhandwheel
with tilting disc
-29 °C / 255,2 barg 427 °C / 141,9 barg
Gate valve Class 1500
N8-F6(13Cr)/
Hardfaced
Class 1500BS 1873
ASTM A 105
ASTM A216 WCB
Ring-Joint ASME B16.20
1, 2, 9OS&Y, BBFlexible wedge, handwheel
3 mm
Required, in case
of acc. B31.3
FLGD, ANSI B16.5
RJ
N8-F6(13C/
Hardfaced
handwheel, throttling plug
ANSI B16.5 RJ (Ring-Joint)
Piston non-return
Description: (a)
FLGD, ANSI B16.5
RJ
ASTM A 105
ASTM A216 WCB
FLGD, ANSI B16.5
RJ
ASTM A106 Gr. B
Design temperature / Design pressure
ASTM A105
ASTM A216 WCB
On/off globe valve
Class 1500BS 1873
Class 1500
ASTM A 105
ASTM A216 WCB
15-40
15-40
15-40
15-40
Pipe class HB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:HB1U5Class 1500Up to 427
oC: middle corrosive mediums
MGS-S-REF-M-3.3.1
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 XXS neck SCH XXS
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-300 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH XXS
50-300
ASTM A193 B7
ASTM A194 2H
3, 4
3, 4, 5
3, 4, 6, 7
3
ASTM A105
SOFT STEEL, MAX. HB
90
Concentric and
excentricseamless
seamless, LR
seamless
PBE
Class 1500
Class 1500
3, 4
8
3, 4, 7
ANSI B16.5
ANSI B16.5Class 1500
Class 1500
ASTM A105
15-50
Tee
Reducer
15-300
15-300
15-300
Class 9000
MSS SP-79
ASTM A530
BE
ASTM A105
ASTM A105
ANSI B16.9
Description: (a)
seamlessBE
ANSI B16.9
RJ, AARH=63µinch
ANSI B16.9
for RJ sealing surface
PE/BE
BE
ANSI B16.11
ASME B16.20
ASTM A234 WPB
BE
ASTM A234 WPB
ASTM A234 WPB
RJ, AARH=63µinch
SW
BE
NPT F threaded
ANSI B1.1Thread: up to 1" UNC
1" above 8UN
Octagonal
ASTM A530 ASTM A106 Gr. B seamless length=100mm15-40
ASTM A106 Gr. B
XXS
Pipe
Nipple
Weldolet
Elbow
Blind flange
Welding neck flange
Half coupling
3, 4, 6, 7
6, 10
PE/NPT
Stud bolt with two nuts
Cap
Gasket
seamless
Stud
Nut
Pipe class HB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:HB1U5Class 1500Up to 427
oC: middle corrosive mediums
MGS-S-REF-M-3.3.1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class HB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 API 602 SW, ASME B16.11 solid wedge, handwheel
15-40
50-80
100-300 Flex. wedge, gear, handwheel
15-40 BS 5352 SW, BS 3799
15-40
50-80
100-150 gear, handwheel
15-40 BS 5352 SW, BS 3799
15-40
50-80
100 gear, handwheel, throttling plug
15-40 SW, BS 3799
15-40
50
65-300 with tilting disc DMP
1, 2, 9
1, 2, 9
1, 2, 9
ASTM A217 Gr. C5
ASTM A182 Gr. F5
handwheel, throttling plug
Class 1500BS 1873
ASTM A 182 Gr. F5
ASTM A217 Gr. C5
Class 1500BS 1873
ASTM A 182 Gr. F5
Class 1500
BS 5352
ASTM A217 Gr. C5
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RJ
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RJ
N8-F6(13Cr)/
Hardfaced
Chocke valve
Piston non-return
BS 1868
with spring
OS&Y, BB
OS&Y, BB
9
FLGD, ANSI
B16.5 RJ
ANSI B16.5 RJ (Ring-Joint)
N8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RJ
Description: (a)
Flexible wedge, handwheel
-20 °C / 258,6 barg 538 °C / 68,5 barg
Gate valve Class 1500
Check valve
API 600
required
handwheel
Ring-Joint ASME B16.20
ASTM A335 Gr. P5
Design temperature / Design pressure
3 mm
OS&Y, BB
ASTM A 182 Gr. F5
ASTM A217 Gr. C5
On/off globe valve
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 1500 HJ1U5
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness requirement
Pipe class HJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 1500 HJ1U5
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness requirementElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 Class 9000
50-300 CAL
15-40 Class 9000 ANSI B16.11 ASTM A182 Gr. F5
15-300 XXS/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH XXS
50-300 3, 4
ASTM A193 B7
ASTM A194 2H
XXS
Pipe ASTM A530 ASTM A335 Gr. P5
BE
Half coupling 15-50
Tee
Reducer
Weldolet
Elbow
15-40
ANSI B16.9
ANSI B16.9
PBEseamless
PE/NPTASTM A530 ASTM A335 Gr. P5
ASTM A234 WP5
seamless, LR
seamless
seamless
ANSI B1.1
3
3, 4, 5Concentric and
excentric
length=100mm
3, 4
BE
Description: (a)
ASTM A234 WP5
BE
Nipple
BEANSI B16.9
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
15-300
15-300
15-300
ANSI B16.11Class 9000
Class 1500
ASTM A234 WP5
ASTM A182 Gr. F5 Max.
HB 130
Class 1500
Class 1500
Class 1500
3, 4, 6, 7
6, 10
NPT F threaded
MSS SP-79
ASME B16.20
ASTM A182 Gr. F5
ASTM A182 Gr. F5
RJ, AARH=63µinch
3, 4
for RJ sealing surface
PE/BE
ASTM A182 Gr. F5
Octagonal
ANSI B16.5
ANSI B16.5 RJ, AARH=63µinch
8
ASTM A182 Gr. F5 SW
Thread: up to 1" UNC
1" above 8UN
seamless
Stud
Nut
3, 4, 6
BE
seamless
Pipe class HJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL-
MGS-S-REF-M-3.3.1
Nominal
pressure:Class 1500 HJ1U5
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness requirementRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class HJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
50-80
100-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-80
100-150 gear, handwheel
BS 5352 SW, BS 3799
50-80
100-150 gear, handwheel, throttling plug
SW, BS 3799
50 BS 1868
65-300 with tilting disc DMP
Nominal
pressure:
ASTM A351 Gr. CK-
3MCuN
ASTM A351 Gr. CK-
3MCuN
ASTM A351 Gr. CK-
3MCuN
Up to 316 oC in case of increased cloride or HS load
ASTM A790 S31803
Design temperature / Design pressure
15-40
15-40
ASTM A351 Gr. CK-
3MCuN
9Piston non-return
Class 1500
15-40
N9-Monel
ASTM A 182 Gr. F51
Check valve
15-40
API 600
FLGD, ANSI B16.5 RJN9-Monel
FLGD, ANSI B16.5 RJN9-Monel
BS 1873
ASTM A182 Gr. F51
ASTM A 182 Gr. F51
BS 1873
ASTM A 182 Gr. F51
HP1U1
Description: (a)
ANSI B16.5 RJ (Ring-Joint)
OS&Y, BB
Ring-Joint ASME B16.20
solution annealed temperature
heating and quenching in water
OS&Y, BB 1, 2, 9
1, 2, 9
1, 2, 9
Flexible wedge, handwheel
handwheel, throttling plug
handwheel
Description: (a)
with spring
OS&Y, BB
not required
FLGD, ANSI B16.5 RJN9-Monel
FLGD, ANSI B16.5 RJ
On/off globe valve
Class 1500
BS 5352
Chocke valve Class 1500
-29 °C / 258,3 barg 316 °C / 191,8 barg
Gate valve Class 1500
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 1500
Pipe class HP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Up to 316
oC in case of increased cloride or HS load HP1U1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 1500ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH 160
50-300 CAL
15-40 SCH 160 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 SCH 160
50-300 CAL
15-40 SCH 160 Equal Tee
50-300 CAL Reducing Tee
15-40 Class 6000
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F51
15-300 SCH160/CAL ANSI B16.9 ASTM A815 S31803
15-40 neck SCH 160
50-300 3, 4
ASTM A193 B16
ASTM A194 8
10
8
ASTM A182 Gr. F51
SW
ASTM A790 Gr. S31803
seamless
ASTM A182 Gr. F51
ASTM A182 Gr. F51
Class 1500
ASTM A815 S31803
ANSI B16.9
ANSI B16.9
Class 6000
Class 1500
Half coupling 15-50
Tee
Reducer
Weldolet
ANSI B16.9
3
Concentric and
excentric
3, 4
3, 4, 5
seamless, LR
seamless
Description: (a)
length=100mmPBE
seamlessBE
seamlessPE/NPT
15-40
ASTM A790 Gr. S31803
SCH 160 ASTM A530
ASTM A530
ASTM A815 S31803 BE
ASTM A815 S31803
ASTM A182 Gr. F51ANSI B16.11
Nipple
Pipe
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
BE
Nut
ANSI B16.5
ANSI B16.5
NPT F threaded
6, 11
3, 4, 6, 7
15-300
15-300
15-300
RJ, AARH=63µinch
Class 1500
Thread: up to 1" UNC
1" above 8UN Class 1500
RJ, AARH=63µinch
3, 4
for RJ sealing surface
Stud
ASME B16.20
PE/BE
ANSI B1.1
Octagonal
BEASTM A182 Gr. F51MSS SP-79
seamless
3, 4, 6
Elbow BE
Pipe class HP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Nominal
pressure:Up to 316
oC in case of increased cloride or HS load HP1U1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 1500Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Allowed hardness shall be given at ordering
11 To be used for branchings, above run pipe of DN80.
Pipe class HP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
50-65
80-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-65
80-100 gear, handwheel
BS 5352 SW, BS 3799
50-65
80-100 gear, handwheel, throttling plug
BS 5352 SW, BS 3799
BS 1868
with tilting disc DMP
15-40
Class 2500FLGD, ANSI B16.5 RJ
ASTM A105
ASTM A216 WCB
ASTM A 105
ASTM A216 WCB
15-40
50-300
Class 2500
15-40
JB1U3Up to 427 oC non corrosive mediums
ASTM A106 Gr. B
Design temperature / Design pressure
On/off globe valve
1,5 mm
Required, in case
acc. B31.3
FLGD, ANSI B16.5 RJ
N8-F6(13Cr)/
Hardfaced
handwheel, throttling plug
N8-F6(13Cr)/
Hardfaced
Flexible wedge, handwheel
Piston non-return
handwheel
Description: (a)
OS&Y, BB 1, 2, 9
1, 2, 9
1, 2, 9
9
OS&Y, BB
OS&Y, BB
Class 2500
15-40
Class 2500BS 1873
ASTM A 105
ASTM A216 WCB
FLGD, ANSI B16.5 RJ
FLGD, ANSI B16.5 RJ
N8-F6(13Cr)/
Hardfaced
Check valve
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Chocke valve
-29 °C / 425 barg 427 °C / 236 barg
Gate valve
ANSI B16.5 RJ (Ring-Joint) Ring-Joint ASME B16.20
N8-F6(13Cr)/
Hardfaced
Class 2500Nominal
pressure:
with spring
API 600
BS 1873
ASTM A 105
ASTM A216 WCB
Pipe class JB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
JB1U3Up to 427 oC non corrosive mediums
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 2500Nominal
pressure:ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 XXS neck SCH XXS
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A105
15-300 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH XXS
50-300 3,4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
MSS SP-79
PE/NPT
ANSI B16.9
ANSI B16.9
ANSI B16.9
BE
Class 2500
seamless
seamless
length=100mm
3, 4, 6
3, 4, 6, 7
6, 10
NPT F threaded
PE/BE
BE
3, 4seamless
Thread: up to 1" UNC
1" above 8UN
for RJ sealing surface
ASTM A234 WPB
BE
ASTM A234 WPB BE
ASTM A234 WPB
ASTM A105
ASTM A105
RJ, AARH=63µinch
RJ, AARH=63µinch
Half coupling
15-300
15-300
15-300
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
Pipe
Nipple
Weldolet
Elbow
Tee
Reducer
ASTM A530 ASTM A106 Gr. B15-40
ASTM A106 Gr. B
XXSPBE
Description: (a)
Octagonal
seamless, LR
seamless
3
3, 4
Stud
Nut
3, 4, 5Concentric and
excentricseamless
SW
ANSI B1.1 8
BE
ASTM A105
SOFT STEEL, MAX. HB
90
ANSI B16.11Class 9000
ANSI B16.5
ANSI B16.5Class 2500
Class 2500
15-50
ASTM A105
Class 2500 ASME B16.20
ASTM A530
Pipe class JB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
JB1U3Up to 427 oC non corrosive mediums
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 2500Nominal
pressure:
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class JB1U3.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
50-65
80-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-65
80-100 gear, handwheel
BS 5352 SW, BS 3799
50-65
80-100 gear, handwheel, throttling plug
BS 5352 SW, BS 3799
BS 1868
with tilting disc DMP
1, 2, 9
1, 2, 9
OS&Y, BB
OS&Y, BB
OS&Y, BB
ASTM A 105
15-40
ASTM A216 WCB
Chocke valve Class 2500BS 1873
50-300
15-40
Check valve
15-40
JB1U5
Description: (a)
Flexible wedge, handwheel
ANSI B16.5 RJ (Ring-Joint) Ring-Joint ASME B16.20
3 mm
1,2, 9
Required in case
of acc. B31.3
FLGD, ANSI B16.5
RJ
N8-F6(13Cr)/
Hardfaced
handwheel, throttling plug
FLGD, ANSI B16.5
RJ
handwheel
N8-F6(13Cr)/
Hardfaced
Piston non-returnASTM A 105
N8-F6(13Cr)/
HardfacedFLGD, ANSI B16.5
RJ
On/off globe valve Class 2500 FLGD, ANSI B16.5
RJ
N8-F6(13Cr)/
HardfacedBS 1873
ASTM A 105
ASTM A216 WCB
ASTM A216 WCB
ASTM A106 Gr. B
Design temperature / Design pressure
Gate valve
-29 °C / 425 barg 427 °C / 236 barg
API 600
15-40 ASTM A105
ASTM A216 WCB
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:
with spring9Class 2500
Up to 427 oC: middle corrosive mediums Class 2500
Class 2500
Pipe class JB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
JB1U5
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 427
oC: middle corrosive mediums Class 2500Element
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 Class 9000 neck SCH XXS
50-300 CAL
15-40 Class 9000 ANSI B16.11 ASTM A105
15-300 XXS/CAL ANSI B16.9 ASTM A234 WPB
15-40 neck SCH XXS
50-300 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
15-50 ANSI B16.11Class 9000
ASTM A105Class 2500
ASTM A105
ANSI B16.5
ANSI B16.9
ANSI B16.9
Class 2500
ANSI B16.5
ASME B16.20
ASTM A105
SOFT STEEL, MAX. HB
90
15-300
15-300
15-300
Class 2500
Class 2500
ASTM A530
MSS SP-79
XXS
ASTM A105
15-40
ASTM A106 Gr. B
ANSI B16.9
ANSI B1.1
RJ, AARH=63µinch
Nut
NPT F threaded
PE/BE
RJ, AARH=63µinch
SW
Octagonal
seamless, LR
seamless
seamless
Description: (a)
ASTM A106 Gr. B
ASTM A530 BE
PBE
for RJ sealing surface
Stud
Pipe
Nipple
Weldolet
Elbow
Tee
Reducer
PE/NPT
BE
ASTM A234 WPB
seamless
3, 4
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
Thread: up to 1" UNC
1" above 8UN
seamless
seamless
length=100mm
Half coupling
3,4
ASTM A234 WPB
BE
ASTM A234 WPB BE
3, 4, 6, 7
Concentric and
excentric
3
3, 4, 5
3, 4, 6
6, 10
BE
8
Pipe class JB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
JB1U5
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Up to 427
oC: middle corrosive mediums Class 2500
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class JB1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure range
(PN or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 API 602 SW, ASME B16.11 solid wedge, handwheel
25-40
50-65
80-300 Flex. wedge, gear, handwheel
BS 5352 SW, BS 3799
50-65
80-150 gear, handwheel
BS 5352 SW, BS 3799
50-65
80-150 gear, handwheel, throttling plug
BS 5352 SW, BS 3799
with tilting disc DMP
OS&Y, BB
FLGD, ANSI B16.5 RJ
N8-F6(13Cr)/
Hardfaced
N8-F6(13Cr)/
HardfacedFLGD, ANSI B16.5 RJ
OS&Y, BB
Description: (a)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 2500 JG1U3
ANSI B16.5 RJ (Ring-
Joint)Ring-Joint ASME B16.20
1,5 mm
-29 °C / 431 barg 538 °C / 124,1 barg
Nominal
pressure:High pressure steam up to 520
oC
ASTM A335 Gr. P11
Design temperature / Design pressure
Check valve
BS 1868FLGD, ANSI B16.5 RJ
handwheel, throttling plug
with springPiston non-return
required
Flexible wedge, handwheel
handwheel
Description: (a)
OS&Y, BBN8-F6(13Cr)/
Hardfaced
ASTM A217 Gr. WC6
Gate valve Class 2500
Class 2500
API 600
On/off globe valve
Chocke valveFLGD, ANSI B16.5 RJ
N8-F6(13Cr)/
Hardfaced
15-40
Class 2500
50-300
ASTM A182 Gr. F11 CL.
1
ASTM A217 Gr. WC6
ASTM A 182 Gr. F11
CL.1
ASTM A217 Gr. WC6
ASTM A217 Gr. WC6
ASTM A 182 Gr. F11
CL.1
ASTM A 182 Gr. F11
CL.1
15-40
BS 1873
BS 1873
15-40
Class 2500
1, 2, 9
1, 2, 9
1, 2, 9
9
Pipe class JG1U3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. its utilization without MOL's written permit is prohibited! 1/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 2500 JG1U3Nominal
pressure:High pressure steam up to 520
oCElement
Size
(DN)
Presure range
(PN or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 XXS
50-300 CAL
15-40 Class 6000 ANSI B16.11 ASTM A182 Gr. F11 CL. 1
15-300 XXS/CAL ANSI B16.9 ASTM A234 WP11 CL. 1
15-65
80-300
15-65
80-300
15-65
80-300
15-65 Class 1500 ASTM A193 B7
80-300 Class 900 ASTM A194 2H
6, 10
ANSI B16.9
ASTM A234 WP11
CLASS 1
ASTM A530 ASTM A335 Gr. P11
Stud bolt with two nuts
for RJ sealing surface
Stud
Nut
Class 2500 ASME B16.20ASTM A182 Gr. F11 CL.
1, Max. HB 130Gasket
Blind flange
Welding neck flange
Half coupling
XXSNipple
Weldolet
Elbow
15-50
Tee
Reducer
NPT F threaded
PE/BECap
Pipe
ANSI B16.11Class 9000
MSS SP-79
ANSI B16.9
seamless
seamless
BE
BE
Octagonal
seamless, LR
seamless
seamless
Description: (a)
seamless
3
Concentric and
excentric
3, 4, 6, 7
length=100mm
3, 4
3, 4, 6
ASTM A182 Gr. F11
CLASS 1
ASTM A182 Gr. F11
CLASS 1
SW
BE
ASTM A234 WP11
CLASS 1BE
ASTM A234 WP11
CLASS 1
BE
PBE
PE/NPT15-40
ASTM A335 Gr. P11ASTM A530
ANSI B16.9
ANSI B16.5
ANSI B16.5Class 2500
Class 2500
8
3, 4
ANSI B1.1
ASTM A182 Gr. F11
CLASS 1
ASTM A182 Gr. F11
CLASS 1RJ, AARH=63µinch
RJ, AARH=63µinch
Thread: up to 1" UNC
1" above 8UN
3, 4
3, 4, 5
Pipe class JG1U3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. its utilization without MOL's written permit is prohibited! 2/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Class 2500 JG1U3Nominal
pressure:High pressure steam up to 520
oC
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class JG1U3.xls/Rev. 0.00.00 This document is an intelelctual property of the MOL Plc. its utilization without MOL's written permit is prohibited! 3/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
50-65
80-300 Flex. wedge, gear, handwheel
15-40 BS 5352 SW, BS 3799
15-40
50-65
80-150 gear, handwheel
BS 5352 SW, BS 3799
50-65
80-150 gear, handwheel, throttling plug
SW, BS 3799
50 BS 1868
65-300 with tilting disc DMP
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness is requirement
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JJ1U5
reqjuired
N8-F6(13Cr)/
Hardfaced
Flexible wedge, handwheelN8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RJ
N8-F6(13Cr)/
Hardfaced
handwheel, throttling plugN8-F6(13Cr)/
Hardfaced
FLGD, ANSI
B16.5 RJ
3 mm
9
Description: (a)
seamless
Piston non-return
BE
Gate valve
ASTM A530
15-40
BS 1873
Pipe
1, 2, 9
with spring
ASTM A335 Gr. P5
Design temperature / Design pressure
ASTM A335 Gr. P5
-29 °C / 431 barg 538 °C / 114,1 barg
ASTM A182 Gr. F5
ASTM A217 Gr. C5
Ring-Joint ASME B16.20
3
OS&Y, BB
Description: (a)
ANSI B16.5 RJ (Ring-Joint)
1, 2, 9
1, 2, 9
FLGD, ANSI
B16.5 RJ
ASTM A 182 Gr. F5
ASTM A217 Gr. C5
FLGD, ANSI
B16.5 RJ
handwheel
OS&Y, BB
API 600
ASTM A217 Gr. C5
ASTM A 182 Gr. F5
ASTM A217 Gr. C5
OS&Y, BB
BS 1873
ASTM A 182 Gr. F5
Class 2500
Class 2500
BS 5352
On/off globe valve
Class 2500Check valve
15-40
Class 2500Chocke valve
15-40
Pipe class JJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness is requirement
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JJ1U5
15-40 XXS
50-300 CAL
15-40 XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 XXS
50-300 CAL
15-40 XXS Equal Tee
50-300 CAL Reducing Tee
15-40 Class 9000 neck SCH XXS
50-300 CAL
15-40 Class 9000 ANSI B16.11 ASTM A182 Gr. F5
15-300 XXS/CAL ANSI B16.9 ASTM A234 WP5
15-40 neck SCH XXS
50-300 3, 4
ASTM A193 B7
ASTM A194 2H
Remarks: a Meaning of abbreviations see in the List of abbreviations
3, 4
3, 4
3, 4, 6
3, 4, 6, 7
3, 4, 5
6, 10
seamless
Concentric and
excentricseamless
seamless
seamless, LR
length=100mm
Class 2500
PBE
BE
BE
BE
ANSI B16.9
ASTM A530 ASTM A335 Gr. P5
ANSI B16.9
ASTM A234 WP5
8
RJ, AARH=63µinch
RJ, AARH=63µinch
Thread: up to 1" UNC
1" above 8UN
for RJ sealing surface
StudANSI B1.1
Octagonal
Nut
Weldolet
Elbow
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
Half coupling
seamless
seamlessBEASTM A530Pipe
15-40
ASTM A335 Gr. P5
XXS
BE
ASTM A234 WP5
ASTM A234 WP5
3
ASTM A182 Gr. F5
SW
ASTM A182 Gr. F5
ASTM A182 Gr. F5
PE/NPT
PE/BE
NPT F threaded
MSS SP-79
ANSI B16.9
15-50
Tee
Reducer
Class 9000
Nipple
ANSI B16.5Class 2500
ANSI B16.11
15-300
15-300
15-300
Class 2500 ASME B16.20
ASTM A182 Gr. F5
ASTM A182 Gr. F5 Max.
HB 130
ANSI B16.5Class 2500
Pipe class JJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
Hydrocarbons up to 538 oC, high corrosion effect, hydrogen
pressure tightness is requirement
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JJ1U5
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 To be used for branchings, above run pipe of DN80.
Pipe class JJ1U5.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:0,75 mm
PWHT: Connection: flanged Gasket type:
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
API 602 SW, ASME B16.11 solid wedge, handwheel
50-65
80-300 Flex. wedge, gear, handwheel
15-40 BS 5352 SW, BS 3799
15-40
50-65
80-150 gear, handwheel
BS 5352 SW, BS 3799
50-65
80-150 gear, handwheel, throttling plug
SW, BS 3799
50 BS 1868
65-300 with tilting disc DMP
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JP1U1In case of increassed cloride or HS load
ASTM A 182 Gr. F51
ASTM A351 Gr. CK-
3MCuN
ASTM A351 Gr. CK-
3MCuN
ASTM A351 Gr. CK-
3MCuN
9
API 600
ASTM A182 Gr. F51
BS 1873
ASTM A 182 Gr. F51
BS 1873
ASTM A790 S31803
Design temperature / Design pressure
-29 °C / 430,6 barg 316 °C / 319,6 barg
Gate valve
15-40
Class 2500
not required
N9-Monel
Flexible wedge, handwheelN9-MonelFLGD, ANSI B16.5 RJ
FLGD, ANSI B16.5 RJN9-Monel
handwheel
N9-Monel
Piston non-return
handwheel, throttling plug
FLGD, ANSI B16.5 RJ
Description: (a)
with spring
OS&Y, BB
Ring-Joint ASME B16.20
OS&Y, BB
Description: (a)
ANSI B16.5 RJ (Ring-Joint)
1, 2, 9
1, 2, 9
1, 2, 9OS&Y, BB
BS 5352
FLGD, ANSI B16.5 RJ
ASTM A 182 Gr. F51
ASTM A351 Gr. CK-
3MCuN
15-40
Class 2500
On/off globe valve
Class 2500Check valve
15-40
Class 2500Chocke valve
solution annealed temperature
heating and quenching in water
Pipe class JP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JP1U1In case of increassed cloride or HS loadElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 SCH XXS
50-300 CAL
15-40 SCH XXS 1.5D, 90o
50-300 CAL 1.5D, 45o
15-40 SCH XXS
50-300 CAL
15-40 SCH XXS Equal Tee
50-300 CAL Reducing Tee
15-40 Class 9000 neck SCH XXS
50-300 CAL
15-40 Class 9000 ANSI B16.11 ASTM A182 Gr. F51
15-300 SCH XXS/CAL ANSI B16.9 ASTM A815 S31803
15-40 neck SCH XXS
50-300 3, 4
ASTM A193 B16
ASTM A194 8
3, 4, 5
6, 11
Concentric and
excentricseamless
3, 4
3, 4
3, 4, 6
3, 4, 6, 7
ANSI B16.5
Class 2500
PBE
BE
BE
BE
ASTM A530 ASTM A790 Gr. S31803
Class 2500
Class 2500
seamless
ANSI B16.9
seamless, LR
Stud
seamless
ANSI B16.9 BE
ASTM A815 S31803
ASTM A815 S31803
Stud bolt with two nuts
Cap
Gasket
Blind flange
Welding neck flange
PE/BE
ASTM A182 Gr. F51ANSI B16.5
NPT F threaded
8
RJ, AARH=63µinch
RJ, AARH=63µinch
Thread:up to 1" UNC
1" above 8UN
with RJ sealing surface
NutANSI B1.1
Octagonal
15-40
ASTM A790 Gr. S31803
SCH XXS
ASTM A530
seamless
seamless
PE/NPT
Description: (a)
length=100mm
3
ANSI B16.11
ASTM A182 Gr. F51
ASTM A182 Gr. F51
MSS SP-79
SW
ASTM A815 S31803ANSI B16.9
BE
Half coupling 15-50
Tee
Reducer
Class 9000
Pipe
Nipple
Weldolet
Elbow
15-300
15-300
15-300
10Class 2500 ASME B16.20
ASTM A182 Gr. F51
ASTM A182 Gr. F51
Pipe class JP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
Slovnaft a.s Identifier
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Version: Rev. 1.00.00
Basic pipe classes date: 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL-
Nominal
pressure:Class 2500 JP1U1In case of increassed cloride or HS load
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3 Pipe end is plain to wall thickness of e=3 mm, over it bevelled.
4 Connecting wall thickness of pipe fittings welding necks, weldolet shall be the same as wall thickness of the pipe
5 Reducers shall contain 3 "stairs"
6 Branchings according to Table "T" of Documentation for Construction
7 Given dimension range relates to run pipe
8 Upper row relates to stud bolt, lower row relates to nut.
9 Trims are acc.to API600
10 Allowed hardness shall be given at ordering
11 To be used for branchings, above run pipe of DN80.
Pipe class JP1U1.xls/Rev. 0.00.00 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s
Refining and Marketing
1.00.00
31.12.2011
Identifier
MGS-S-REF-M-3.3.1
Version:
Date:
PED / European standard system
TECHNICAL SPECIFICATIONS -MECHANICAL-
Basic pipe classes
Enclosure 1.: List of basic pipe classes (PED/European)
Enclosure 1.
List of basic pipe classes
PED-Euro-basicList1.xls
Slovnaft a.s
Refining and Marketing
1.00.00
31.12.2011
Identifier
MGS-S-REF-M-3.3.1
Version
Date
Enclosure 4.
PED / European standard system
TECHNICAL SPECIFICATIONS -MECHANICAL-
Basic pipe classes
Enclosure 4.: Specification of basic pipe classes
Specification of basic pipe classes
PED-Euro-basicSpec4.xls
Slovnaft a.s Identifier
Refining and Marketing
Rev. 1.00.00
31.12.2011
Corr.
allow.
Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
-20/16 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/9,2 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/16 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/9,2 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/16 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
200/12,4 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/16 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/13,9 EN10216-2/10217-2 DIN 17243 Ra=3,2-12,5 C35E
-20/16 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/13,9 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-50/16 P265NL (1.0453) 13MnNi6-3 (1.6217) EN 1092-1 B1 25CrMo4
100/16 EN10216-4/10217-6 EN10222-3 Ra=3,2-12,5 A2-70
-20/16 P235GH (1.0345) galv. C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/13,9 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-100/16 12Ni14 (1.5637) 12Ni14 (1.5637) EN 1092-1 B1 42CrMo4
100/16 EN10216-4 EN10222-3 Ra=3,2-12,5 42CrMo4
-40/16 X2CrNiMoN2253(1.4462) X2CrNiMoN22-5-3 EN 1092-1 B1 A2-70
200/16 SEW400 EN10222-5 Ra=3,2-12,5 A2-70
-196/16 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B1 A2-70
400/11,1 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/16 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B1 A2-70
yes
16eGr-pMet-
insN9 - Monel
Galvanised or threaded pipe class up to 150C°,
instrument air, fire water below DN200
15-600Mediums from -30 (above) up to 100°C:
hydrocarbons
In case of increased or hydrogen sulphide loadingPP1H1 0 03.10.28 0,75 no no
yes no
no no
no
PB6H3 0 03.10.28 1,5
N8 - F6(13Cr) /
Hardfaced15-300 yes
Low temperature hydrocarbons, at temperature
below -30°C
Extreme low temperature hydrocarbons, strongly
corrosive non hydrocarbons up to 150C°
PM5H3 0 03.10.28 1,5Non-Asb-
FwB
15-300
15-600
16
15-150
PU5H1 0 03.10.28 0,75
16Non-Asb-
FwB
Non-Asb-
FwBN1 - F6(13Cr)
16 Gr. On CS N1 - F6(13Cr)
N8 - F6(13Cr) /
Hardfaced
0
03.10.28 0,75
no
2 medium groups(CEN/TR 13480-7:2002)
Industrial water, process water, cooling water,
inert gas, pressurised air, fire water over DN150
Not specially corrosive mediums up to 150C°,
hydrocarbons, fuel gas, natural gas, slop, flare,
methanol, glycol, not aggressive alkalies
16
16
yes15-300PB5H3 0 03.10.28
PE1N0 0 03.10.28
PU1H1 0
no
no
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
3,0
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
no16
PB1H3 0 03.10.28 1,5 16
PB1H5 0 03.10.28eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced15-800
Increased corrosive effect up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol,
N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
yes
PB2H3 0 03.10.28 1,5
PD5H3 0 03.10.28 1,5
1,5
16 N5 - Hardfaced 15-600
Non-Asb-
FwB
16eGr-pMet-
ins
eGr-pMet-
insyes no
Low pressure steam, condensating water
(operating pressure 2-6 barg,operating
temperature max. 180°C)
N2 - 304 15-600 yes
N8 - F6(13Cr) /
Hardfacedyes
15-800
Extreme low or high temperature hydrocarbons,
strongly corrosive non hydrocarbons
16Non-Asb-
FwBN2 - 304 yes
ClassListPED-Euro.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/6
Slovnaft a.s Identifier
Refining and Marketing
Rev. 1.00.00
31.12.2011
Corr.
allow.
Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
PB1H3 0 03.10.28 1,5 16N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
150/13,9 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/16 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B1 A2-70
400/11,7 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/16 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B A2-70
150/14,6 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/14,4 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/14,4 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/21,7 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/14,4 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/14,4 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/21,7 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-20/25 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/21,7 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-50/25 P265NL (1.0453) 13MnNi6-3 (1.6217) EN 1092-1 B1 25CrMo4
100/25 EN10216-4/10217-6 EN10222-3 Ra=3,2-12,5 A2-70
-20/25 13CrMo4-5 (1.7335) 13CrMo4-5(1.7335) EN 1092-1 B2 25CrMo4
500/15,2 EN10216-2 EN10222-2 Ra=0,8-3,2 C35E
Spw-OR-
Gra
noMediums from -30 (above) up to 100°C:
hydrocarbons 15-600 yes
Non-Asb-
FwB
N8 - F6(13Cr) /
HardfacedQD5H3 0 03.10.28 1,5 25
25
03.10.28 0,75 16Non-Asb-
FwBN10 - 316
N10 - 31603.10.28 3,0eGr-pMet-
ins
yes noUp to 400C°, in case of increased corrosion effect:
hydrocarbons, natural gas, flare, methanol, glycol
yes no
Extreme low temperature hydrocarbons and pitting
corrosion danger, strongly corrosive non
hydrocarbons up to 150C°
yes noNot specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, flare, methanol, glycol
QB2H5 0 03.10.28 3,0 25eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced
QB2H3 0 03.10.28 1,5
QC1H5 0
yes Hydrocarbons up to 500C°, low corrosion effectyes
no yes
Mediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, aggressiv alkalies etc.)
up to 150oC
25
no yesMediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, etc.) up to 150oC
Non-Asb-
FwBN10 - 316 15-300
0,75
QC5H7 0 03.10.28 6,0
15-300
25
15-600
PV5H1 0
Extreme low temperature hydrocarbons, strongly
corrosive non hydrocarbons up to 150C°
Extreme low, or high temperature hydrocarbons
with pitting corrosion danger, mediums causing
stress corrosion
16eGr-pMet-
insPV1H1 0 03.10.28
Non-Asb-
FwB
no yes
15-600
15-600
N10 - 316
eGr-pMet-
insN10 - 316
15-600
Mediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, etc.)15-300
15-600 yes no
Not specially corrosive madiums up to 150C°,
hydrocarbons, natural gas, flare, methanol, glycol,
not aggressive alkalies
15-300 no yesMediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, aggressiv alkalies etc.)
1,5
QC5H5 0 03.10.28 3,0
QC1H7 0 03.10.28 6,0
25
PU5H1 0 03.10.28 0,75
25
QB5H3 0 03.10.28
no
N8 - F6(13Cr) /
Hardfaced15-600
25eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced15-600
QG1J3 0 03.10.28 1,5
N1 - F6(13Cr)25Non-Asb-
FwB
no no
16Non-Asb-
FwBN2 - 304 yes
N10 - 316
ClassListPED-Euro.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/6
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Corr.
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Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
PB1H3 0 03.10.28 1,5 16N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
-100/25 12Ni14 (1.5637) 12Ni14 (1.5637) EN 1092-1 B1 42CrMo4
100/25 EN10216-4 EN10222-3 Ra=3,2-12,5 42CrMo4
-40/25 X2CrNiMoN2253(1.4462) X2CrNiMoN2253 EN 1092-1 B1 A2-70
200/25 SEW400 EN10222-5 Ra=3,2-12,5 A2-70
-196/25 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B1 A2-70
400/17,3 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/25 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B1 A2-70
150/21,7 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/25 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B1 A2-70
400/18,2 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/25 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B A2-70
150/22,8 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/23,1 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/23,1 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/23,1 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/34,7 EN10216-2/10217-5 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/23,1 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
RB2H3 0 N5 - Hardfaced 15-600 no
Medium pressure steam,condensating water
(operating pressure 6-16 barg, operating
temperature max. 300°C)
eGr-pMet-
ins03.10.28 1,5 yes
15-60040eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced
40eGr-pMet-
ins
40
Mediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, aggressiv alkalies etc.)yesRC1H5 0 03.10.28 40 N10 - 316 15-300
eGr-pMet-
ins
RB1H5 0 03.10.28 3,0
3,0
N8 - F6(13Cr) /
Hardfaced15-600RB1H3 0 03.10.28 1,5 yes no Not specially corrosive hyídrocarbons up to 400C°
yes noHydrocarbons in case of inscreased corrosion up
to 400C°
no
40Non-Asb-
FwB
no
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons
yes no
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons 150C°-ig
15-600 yeseGr-pMet-
insQV1H1 0 03.10.28 0,75 25
25 N2 - 304 15-600QU1H1 0 03.10.28 0,75eGr-pMet-
ins
yes15-600
15-300 no noIn case of increased chloride or sulphide hydrogen
load
no no
Extreme low or high temperature hydrocarbons,
strongly corrosive non hydrocarbons, mediums
causing stress corrosion
N8 - F6(13Cr) /
Hardfaced15-300 yes yes
Low temperature hydrocarbons, below
temperature of -30°C to -100°C
N1 - F6(13Cr) 15-600 yes noUp to 150C°: hydrocarbons, natural gas,
methanol, glycol, not aggressive alkalies
QM5H3 0 03.10.28 1,5 25Non-Asb-
FwB
RB5H3 0 03.10.28 1,5
QP1H1 0 03.10.28 0,75 25eGr-pMet-
insN9-Monel
QU5H1 0 03.10.28
Non-Asb-
FwBN10 - 316 15-600
0,75 25Non-Asb-
FwBN2 - 304
N10 - 316
noExtreme low temperaure hydrocarbons, strongly
corrosive non hydrocarbons up to 150C°
QV5H1 0 03.10.28 0,75 25
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Slovnaft a.s Identifier
Refining and Marketing
Rev. 1.00.00
31.12.2011
Corr.
allow.
Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
PB1H3 0 03.10.28 1,5 16N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
400/23,1 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/34,7 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-20/40 P235GH (1.0345) C22.8 (1.0460) EN 1092-1 B1 25CrMo4
150/34,7 EN10216-2 DIN 17243 Ra=3,2-12,5 C35E
-50/40 P265NL (1.0453) 13MnNi6-3 (1.6217) EN 1092-1 B1 25CrMo4
100/40 EN10216-4/10217-6 EN10222-3 Ra=3,2-12,5 A2-70
-20/40 13CrMo4-5 (1.7335) 13CrMo4-5(1.7335) EN 1092-1 B2 25CrMo4
500/24,4 EN10216-2 EN10222-2 Ra=0,8-3,2 C35E
-20/40 EN 1092-1 B2 42CrMo5-6
500/20 Ra=0,8-3,2 42CrMo4
-100/40 12Ni14 (1.5637) 12Ni14 (1.5637) EN 1092-1 B1 42CrMo4
100/40 EN10216-4 EN10222-3 Ra=3,2-12,5 42CrMo4
-40/40 X2CrNiMoN2253(1.4462) X2CrNiMoN2253 EN 1092-1 B2 A2-70
200/32 SEW400 EN10222-5 Ra=0,8-3,2 A2-70
-196/40 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B2 A2-70
400/27,7 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
-196/40 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B1 A2-70
150/34,7 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-196/40 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B2 A2-70
400/29,2 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
-196/40 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B A2-70
yes15-600
N10 - 316 15-600
RU1J1
yes no
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons
RV1J1 0 03.10.28 0,75 40Spw-OR-
Gra
Extreme low or high temperature hydrocarbons,
strongly corrosive non hydrocarbons
yes yes Hydrocarbons up to 500C°, low corrosion effect
noIn case of increased chloride or sulphide hydrogen
load
yesHdrocarbons up to 500C°, high corrosion effect,
hydrogen pressure-tighting requirement
0 03.10.28 0,75 40 yes no15-600Spw-OR-
GraN2 - 304
1,5 40Spw-OR-
Gra
N8 - F6(13Cr) /
Hardfaced
3,0 40Spw-OR-
Gra
X11CrMo5+NT1
(1.7362+NT1) EN10216-
2
Mediums from -30 (above) up to 100°C:
hydrocarbons
RP1J1 0 03.10.28 0,75 40Spw-OR-
GraN9-Monel 15-600 no
Mediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, etc.)
RD5H3 0 03.10.28 1,5 40Non-Asb-
FwB
N8 - F6(13Cr) /
Hardfaced15-600 yes
RC1H7 0 03.10.28 6,0 40eGr-pMet-
insN10 - 316 15-300
yes
no
RJ1J5
RG1J3 0 03.10.28
15-600
40
N10 - 316
X16CrMo5-1+NT
(1.7366+NT) EN10222-
5
0 03.10.28
15-300
15-300
Low temperature hydrocarbons below temperature
of -30°C to -100°C.
N8 - F6(13Cr) /
Hardfaced
Non-Asb-
FwBN10 - 316
yes
no
15-600
yes
no yesRC5H5 0 03.10.28 3,0
H2S korróziót (feszültség korrózió; SSC) okozó
közegek (savanyú víz, amin, agresszív lugok, stb.)
150C°-ig
Non-Asb-
FwB
N8 - F6(13Cr) /
Hardfaced15-300 yes yes
RU5H1 0 03.10.28 0,75Extreme low temperature hydrocarbons, strongly
corrosive non hydrocarbons up to 150C°
RV5H1 0 03.10.28 0,75 40Non-Asb-
FwBN10 - 316
40Non-Asb-
FwB
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons up to 150C°
0 03.10.28 1,5 40
no
Mediums causing H2S corrosion (stress corrosion;
SSC) (acid water, amine, aggressiv alkalies etc.)
up to 150C°-ig
RC5H7 0 03.10.28 6,0 40Non-Asb-
FwBno
RM5H3
no
noN2 - 304 15-600
ClassListPED-Euro.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/6
Slovnaft a.s Identifier
Refining and Marketing
Rev. 1.00.00
31.12.2011
Corr.
allow.
Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
PB1H3 0 03.10.28 1,5 16N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
150/36,4 DIN17458&DIN17457 EN10222-5 Ra=3,2-12,5 A2-70
-20/63 P355NH (1.0565) P355NH (1.0565) EN 1092-1 B2 25CrMo4
400/46,8 EN10216-3/10217-3 EN10222-4 Ra=0,8-3,2 C35E
-20/63 P355NH (1.0565) P355NH (1.0565) EN 1092-1 C/D 25CrMo4
150/63 EN10216-3/10217-3 EN10222-4 Ra=0,8-3,2 C35E
-50/63 P265NL (1.0453) 13MnNi6-3 (1.6217) EN 1092-1 CD 25CrMo4
100/63 EN10216-4 EN10222-3 Ra=0,8-3,2 A2-70
-20/63 13CrMo4-5 (1.7335) 13CrMo4-5(1.7335) EN 1092-1 B2 25CrMo4
500/38,4 EN10216-2 EN10222-2 Ra=0,8-3,2 C35E
-20/63 EN 1092-1 B2 42CrMo5-6
500/31,5 Ra=0,8-3,2 42CrMo4
-20/63 EN 1092-1 B2 42CrMo5-6
500/31,5 Ra=0,8-3,2 42CrMo4
-100/63 12Ni14 (1.5637) 12Ni14 (1.5637) EN 1092-1 CD 42CrMo4
100/63 EN10216-4 EN10222-3 Ra=0,8-3,2 42CrMo4
-196/63 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B2 A2-70
400/35,2 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
-196/63 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B2 A2-70
400/35,2 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
-20/100 P355NH (1.0565) P355NH (1.0565) EN 1092-1 B2 25CrMo4
400/74,2 EN10216-3/10217-3 EN10222-4 Ra=0,8-3,2 C35E
-20/100 13CrMo 4 4 (1.7335) 13CrMo 4 4 (1.7335) EN 1092-1 B2 42CrMo5-6
3,0
yes
X11CrMo5+NT1
(1.7362+NT1) EN10216-
2
X16CrMo5-1+NT
(1.7366+NT) EN10222-
5
X11CrMo9-1+NT1
(1.7386+NT1) EN10216-
2
X10CrMoVNb9-1
(1.4903) EN10222-5
Low temperature hydrocarbons below temperature
of -30°C to -100°C.yes
15-400
15-400
1,5 63eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced
Spw-IOR-
GraN2 - 304
15-300
63Spw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced
SD1K3 0 03.10.28
SK1J5 0 03.10.28
SU1J1 0 03.10.28
SM1K3 0 03.10.28
SV1J1 0 03.10.28
yes
High pressure steam, condensating water
(operating pressure 16-40 barg, operating
temperature max. 470°C)
yes noUp to 400C° not corrosive mediums, high pressute
nitrogen15-350
0 03.10.28 1,5 100 yes
TB1J3 0 03.10.28 1,5
Spw-IOR-
Gra15-350N5 - Hardfaced
100Spw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced
TG1J3
Hdrocarbons up to 500C°, high corrosion effect,
hydrogen pressure-tighting requirement
yes yesHdrocarbons up to 500C°, high corrosion effect,
hydrogen pressure-tighting requirement
yes yes
no
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons
yes
Hydrocarbons up to 500C°, low corrosion effect
SJ1J5 0 03.10.28 3,0 63Spw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced15-400
N8 - F6(13Cr) /
Hardfaced15-400 yes yes
yes no15-400
SG1J3 0 03.10.28 1,5 63Spw-IOR-
Gra
1,5
15-400 yesSpw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced
Mediums from -30 (above) up to 100°C:
hydrocarbons 63
eGr-pMet-
ins
N8 - F6(13Cr) /
Hardfaced
yes
0 03.10.28
no Up to 400C°: process
Up to 150C°: hydrocarbons, process63Non-Asb-
FwB
N8 - F6(13Cr) /
Hardfaced15-400
SB1J3 0 03.10.28 1,5 63
15-600
Extreme low or high temperature hydrocarbons,
strongly corrosive non hydrocarbons
0,75 63Spw-IOR-
GraN10 - 316 15-400 yes
no0,75 63
RV5H1 0 03.10.28 0,75 40Non-Asb-
FwBN10 - 316
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons up to 150C°
yes noSB5K3 1,5
no
ClassListPED-Euro.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 5/6
Slovnaft a.s Identifier
Refining and Marketing
Rev. 1.00.00
31.12.2011
Corr.
allow.
Nom.P
ress.
Design
temp. /
design
press.
Flange sealing
surface
Siz
e r
ange
mm PNC°/barg &
C°/barg
standard and
roughness Ra
(µm)
DN
Basic pipe classes
Enclosure 1.List of basic pipe classes(PED/European)
Version:
Date:
MGS-S-REF-M-3.3.1P
ipe c
lass
Rev.
Rev. Date pipe material Mediums
TECHNICAL SPECIFICATIONS -MECHANICAL-
eGr-pMet-
ins
Weld
ing s
ocket
ele
ments
Weld
heat tr
eate
ment
Flange materialGasket
typeBolts and nuts Trim
PB1H3 0 03.10.28 1,5 16N8 - F6(13Cr) /
Hardfaced15-300 yes no
Not specially corrosive mediums up to 400C°:
hydrocarbons, natural gas, slop, flare, methanol,
glycol
500/60.9 DIN17175 EN10222-2 Ra=0,8-3,2 42CrMo4
-20/100 EN 1092-1 B2 42CrMo5-6
500/50 Ra=0,8-3,2 42CrMo4
-20/100 EN 1092-1 B2 42CrMo5-6
500/50 Ra=0,8-3,2 42CrMo4
-196/100 X6CrNiTi1810 (1.4541) X6CrNiTi1810 EN 1092-1 B2 A2-70
400/46,3 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
-196/100 X6CrNiMoTi17122 (1.4571) X6CrNiMoTi17122 EN 1092-1 B2 A2-70
400/46,3 DIN17458&DIN17457 EN10222-5 Ra=0,8-3,2 A2-70
remarks:
Abbreviations are in document of "List of abbreviations". Some abbreviations are as follows:
Gasket types:
eGr-pMet-ins Expanded graphite with perforated metal insertion Expandált grafit perforált fém betéttel
Non-Asb-FwB Non-asbestos fibre with binder Azbesztmentes szál kötőanyaggal
Spw-OR-Gra Spiral Wound, Graphite filler, outer support-ring Spirál tömítés, külső gyűrűvel, grafit töltőanyaggal
Spw-IOR-Gra Spiral Wound, Graphite filler, inner and outer support-ring Spirál tömítés, külső-belső gyűrűvel, grafit töltőanyaggal
Trim explanations: Yipical standard of closing seat (surface) materail
cast forged welded
N1 - F6(13Cr) 1 F6 13Cr ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410 13Cr ASTM A276-T410 vagy T420
N2 - 304 2 304 18Cr-8Ni ASTM A351 (CF8) ASTM A182 (F304) AWS A5.9 ER308 18Cr-8Ni ASTM A276-T304
N5 - Hardfaced 5 Hardfaced Co-Cr A (g) - - AWS A13 E 13Cr ASTM A276-T410 vagy T420
N8 - F6(13Cr)/Hardfaced 8 F6 és Hardfaced 13Cr Co-Cr A (g) ASTM A217 (CA15) ASTM A182 (F6a) AWS A5.9 ER410 13Cr ASTM A276-T410 vagy T420
N9 - Monel 9 Monel Ni-Cu alloy - MFG standard - Ni-Cu alloy MFG szabvány
N10 - 316 10 316 18Cr-8Ni ASTM A351 (CF8M) ASTM A182 (F316) AWS A5.9 ER316 18Cr-8Ni ASTM A276-T316
Trim
No.
Trim name Material of closing seat Material of valve
stem
In column design temperature/pressure min/max the upper row of pipe class contains the minimal design temperature and the related design pressure , the lower row of the pipe class contains the maximal design temperature and related design pressure.
Tipical standard of valve stem material
15-350 yes noN10 - 316
100Spw-IOR-
GraN2 - 304
Extreme low or high temperature hydrocarbons
with pitting corrosion danger, strongly corrosive
non hydrocarbons
yes noExtreme low or high temperature hydrocarbons,
strongly corrosive non hydrocarbons
100Spw-IOR-
Gra
15-350TU1J1 0 03.10.28 0,75
TV1J1 0 03.10.28 0,75
Hdrocarbons up to 500C°, high corrosion effect,
hydrogen pressure-tighting requirement
yes yesHdrocarbons up to 500C°, high corrosion effect,
hydrogen pressure-tighting requirement
15-350TJ2J5 0 03.10.28 3,0 100
Spw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced
X11CrMo9-1+NT1
(1.7386+NT1) EN10216-
2
X10CrMoVNb9-1
(1.4903) EN10222-5yes yes
Spw-IOR-
Gra
N8 - F6(13Cr) /
Hardfaced
X11CrMo5+NT1
(1.7362+NT1) EN10216-
2
X16CrMo5-1+NT
(1.7366+NT) EN10222-
2
TJ1J5 0 03.10.28 3,0 100
yes
High pressure steam, condensating water
(operating pressure 16-40 barg, operating
temperature max. 470°C)
15-350
0 03.10.28 1,5 100 yesSpw-IOR-
Gra15-350N5 - HardfacedTG1J3
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type
(RF, Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 Class800socket welding,
EN12760with solid wedge 1
15-300 up to DN50 sol. w., above flex. w.
350-800 Felxible wedge and gear
15-40 Class800socket welding,
EN12760304/304 FL ball
15-200
250-800 with gear
15-40 Class800 C22.8 (1.0460)socket welding,
EN127601
80-150 with lever
15-40 Class800socket welding,
EN127601
PN16
PN16
EN13709 EN12266-
1
flanged,
EN 1092-1
Type B1
flanged,
EN 1092-1
Type B1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
N8-F6 (13Cr) /
Hardfaced
PN16
N8-F6 (13Cr) /
Hardfaced
GP240GH (1.0619)
C22.8 (1.0460)
C22.8 (1.0460)
flanged,
EN 1092-1
Type B1
N8-F6 (13Cr) /
Hardfaced
1, 2
1, 2
OS&Y, BB
up to DN50 FL
ball, above Trunn
Mo
304/304
PN16
1,5 mm
not required
with handwheel
with lever
flanged,
EN 1092-1
Type B1
PB1H3
Description: (a)
OS&Y, BB
eGr-pMet-ins, flat
(EN1514-1)
OS&Y, BB
1doubled
excentricity
Up to 400 oC -ig not especially corrosive mediums:
hydrocarbons, natural gas, slop, flare, methanol, glycol
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2, EN10217-5
Designing temperature/designing pressure
-20 °C / 16 barg 400 °C / 9,2 barg
Gate valve
Ball valve
On/off globe valve
Choke valve
15-150
15-150
200-800
EN593
EN12266-1
PN16
PN16
EN13709 EN12266-
1
with gear and handwheel
wafer type,
EN 1092-1
Type A
Butterfly valve
Nominal
pressure
EN Plated/304
DN100-ig 304/304
handwheel,
throttling plug1, 2
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MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16 PB1H3Up to 400
oC -ig not especially corrosive mediums:
hydrocarbons, natural gas, slop, flare, methanol, glycol
Nominal
pressureElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 Class800socket welding,
EN12760check valve Plug type
15-150 EN 1092-1 TypeA wafer type Lft F., SL
15-350 EN10216-2 seamless
400-800 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
concetric and
extentric
welded
Description: (a)
P235GH (1.0345)
C22.8 (1.0460)
P235GH (1.0345)
GP240GH (1.0619)
PE/BE
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
12
14socket welding
PE/BE
PE/NPT
PE/BE
seamless
PE/BE
PBE
PE/BE
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
Type B1
length=100mmseamlessEN10216-2 P235GH (1.0345)
Pipe
Nipple
Weldolet
Half coupling
Check valve
40-65
P235GH (1.0345)
Class3000
CALMSS SP-79
DIN17243C22.8 (1.0460)
C22.8 (1.0460)
Tee
DIN2615 T2
EN 10217-5
15-50 ANSI B16.11
400-800
P235GH (1.0345)DIN2616 T2
EN10216-2/10217-5
DIN2605 T2
EN 10217-5
15-40
200-800
400-800
PN16
DIN2615 T2
EN10216-215-800
DIN2605 T2
EN10216-2
EN13709 EN12266-
1
3, 4 and 5
5 and 6
Reducer 15-800
Elbow
15-350
4, 5, 7, 8 and 9seamless and welded
slam check valve
4, 5, 7 and 8
1
DMP slam
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MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16 PB1H3Up to 400
oC -ig not especially corrosive mediums:
hydrocarbons, natural gas, slop, flare, methanol, glycol
Nominal
pressureElement
Size
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-800 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-40 PN40 Material standard: DIN2528
50-800 PN16 Material standard: EN10222-2
15-40 PN40 Material standard: DIN2528
50-800 PN16 Material standard: EN10222-2
15-40 PN40
50-800 PN16
15-40 PN40
50-800 PN16
Remarks: a Meaning of abbreviations see in List of abbreviations
1 Stem is sealed with graphite ring.
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of nipples are as follows: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
Description: (a)
EN1514-1 eGr-pMet-ins
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material standard: EN10269
free of asbestos
25CrMo4 (1.7218)
C35E (1.1181)
Roughness: EN 1092-1,
B1 type
PE/BE
NPT F threaded
flat gasketfor RF sealing surface
Roughness: EN 1092-1,
B1 type
Cap
C22.8 (1.0460) or
P245GH (1.0352)
EN1092-1, flange
Type 11
C22.8 (1.0460) or
P245GH (1.0352)
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Blind flangeEN1092-1, flange
Type 05
Welding neck
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16 PB1H3Up to 400
oC -ig not especially corrosive mediums:
hydrocarbons, natural gas, slop, flare, methanol, glycol
Nominal
pressure
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type (RF, Ra=3,2-
12,5µm)
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 Class800socket welding,
EN12760solid wedge 1
15-300 up to DN50 sol. w., above flex. w.
350-800 Felxible wedge and gear
15-40 Class800socket welding,
EN12760316/316 FL ball
15-200
250-800 gear operated
15-40 Class800 C22.8 (1.0460)socket welding,
EN127601
80-150 with lever
15-40 Class800socket welding,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:
PN16 1, 2
PB1H5
EN1984
EN12266-1
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature/design pressure
-20 °C / 16 barg 400 °C / 9,2 barg
Gate valve
Ball valve
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
GP240GH (1.0619)
EN Plated/316
DN100-ig316/316
flanged,
EN 1092-1
type B1
GP240GH (1.0619)
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
On/off globe valve
1doubled
excentricity
1, 2
not required
C22.8 (1.0460)
EN13709 EN12266-
1
wafer type,
EN 1092-1
type A
prEN1983
EN12266-1 C22.8 (1.0460)
OS&Y, BB
316/316
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B1
handwheel,
throttling plug
PN16
3 mm
Description: (a)
with lever
Up to 400oC mediums with increased corrosion
effect:hydrocarbons,natural gas, slop, flare, methanol, glycol,
OS&Y, BB
eGr-pMet-ins, flat (EN1514-1)
1, 2
OS&Y, BB
up to DN50 FL
ball, above Trunn
Mo
Choke valve
PN16
handwheel
gear and handwheelC22.8 (1.0460)
200-800
EN593
EN12266-1
EN13709 EN12266-
1
PN16
PN16
PN16
15-150
15-150
Butterfly valve
PipeClass PB1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4]
Slovnaft a.s Identifier
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:PB1H5PN16
Up to 400oC mediums with increased corrosion
effect:hydrocarbons,natural gas, slop, flare, methanol, glycol, ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 Class800socket welding,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-350 EN10216-2 seamless
400-800 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
Description: (a)
welded
socket welding
BE
welded
12
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
15
DIN2605 T2 EN
10217-5
BE
PE/NPT
Check valve
15-800
400-800
DIN2616 T2
EN10216-2/10217-5P235GH (1.0345)
40-65
P235GH (1.0345)
C22.8 (1.0460)ANSI B16.11
Pipe
Nipple
Weldolet
Half coupling Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460)
Tee
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
15-50
P235GH (1.0345)
EN13709 EN12266-
1
GP240GH (1.0619)
C22.8 (1.0460)
DIN2605 T2
EN10216-2
EN10216-2 P235GH (1.0345)
P235GH (1.0345)
Reducer 15-800
Elbow
15-350
400-800
PN16
15-40
200-800
4, 5, 7 and 8
1
concentric and
excentric
with damper
equipped slam
3, 4 and 5
5 and 6
4, 5, 7, 8 and 9
lenght=100mm
seamless and welded
PBE
BE
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B1
slam check valve or spring loaded
dual plate
seamless
BE
seamless
BE
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Slovnaft a.s Identifier
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:PB1H5PN16
Up to 400oC mediums with increased corrosion
effect:hydrocarbons,natural gas, slop, flare, methanol, glycol, ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-800 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-40 PN40 Material standard: DIN2528
50-800 PN16 Material standard: EN10222-2
15-40 PN40 Material standard: DIN2528
50-800 PN16 Material standard: EN10222-2
15-40 PN40
50-800 PN16
15-50 PN40
15-800 PN16
Remarks: a Meaning of abbreviations see in List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5.6 mm
D0=26,9 mm e=5 mm D0=46,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material standard: EN10269
non-asbestos
C22.8 (1.0460) or
P245GH (1.0352)
Roughness: EN 1092-1,
B1 type
BE
NPT F threaded
Description: (a)
25CrMo4 (1.7218)
C35E (1.1181)
EN1514-1 eGr-pMet-ins flat gasketfor raices face sealing surface
Roughness: EN 1092-1,
B1 type
Cap
EN1092-1, flange
type 11
C22.8 (1.0460) or
P245GH (1.0352)
Stud bolt wit two nuts
Gasket
EN1515-1 Annex A
and EN24033
Blind flangeEN1092-1, flange
type 05
Welding neck flange
PipeClass PB1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4]
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:PB1H5PN16
Up to 400oC mediums with increased corrosion
effect:hydrocarbons,natural gas, slop, flare, methanol, glycol,
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800socket welding,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class800 C22.8 (1.0460)socket welding,
EN127601
15-40 Class800socket welding,
EN127601
15-40 Class800socket welding,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft.F.,SL
Nominal
pressure:
Low pressure steam, condense (operating pressure 2-6
barg, operating temperature max. 180°C )
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature/Design pressure
-20 °C / 16 barg 200 °C / 12,4 barg
Gate valve
N5-Hardfaced 1
flanged,
EN 1092-1
type B1
15-150
15-150
200-600
PN16
EN13709 EN12266-
1
PN16
PN16
EN13709 EN12266-
1
C22.8 (1.0460)
GP240GH (1.0619)
EN13709 EN12266-
1PN16 GP240GH (1.0619)
DMP
On/off globe valve
Choke valve
Check valve
flanged,
EN 1092-1
type B1
N5-Hardfaced
flanged,
EN 1092-1
type B1
N5-Hardfaced handwheel
flap valve
1, 2
handwheel,
throttling plug
1, 2
OS&Y, BB
OS&Y, BBN5-HardfacedC22.8 (1.0460) flanged,
EN 1092-1
type B1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
OS&Y, BB
PB2H3
Description: (a)
1,5 mm
eGr-pMet-ins,
flat (EN1514-1)
not required
PN16
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Basic pipe classes Date 31.12.2011
Nominal
pressure:
Low pressure steam, condense (operating pressure 2-6
barg, operating temperature max. 180°C )
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PB2H3PN16
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-40 PN40 Material: DIN2528
50-600 PN16 Material: EN10222-2
C22.8 (1.0460)
C22.8 (1.0460)
P235GH (1.0345)
P235GH (1.0345)
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
PE/BEP235GH (1.0345)
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
4, 5, 7, 8 and 9
length=100mmseamlessP235GH (1.0345)
4, 5, 7 and 8
DIN2605 T2
EN10216-2
welded
5 and 6EN10216-2
PE/BE
P235GH (1.0345)
15-50 ANSI B16.11
15-600
15-350
400-600
15-40
Tee
Welding neck flange
Cap
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Class3000
CALMSS SP-79
DIN17243
Pipe
Nipple
Weldolet
Half coupling
Reducer
Elbow
3, 4 and 5PE/BE
PE/NPT
seamless
Description: (a)
PBE
PE/BE
C22.8 (1.0460) or
P245GH (1.0352)
PE/BE
NPT F threaded
PE/BE
socket welding
5 and 7Roughness:
EN 1092-1, B1 type
EN1092-1, flange
type 11
seamless and welded
seamless
welded
concentric and
excenteric
12
15
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Basic pipe classes Date 31.12.2011
Nominal
pressure:
Low pressure steam, condense (operating pressure 2-6
barg, operating temperature max. 180°C )
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PB2H3PN16
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN40 Material: DIN2528
50-600 PN16 Material: EN10222-2
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
eGr-pMet-ins
EN1092-1, flange
type 11PN40 C22.8 (1.0460)15-40
Stud bolt with two nuts
Gasket
Blind flange
Steam trap
EN1515-1 Annex A
and EN24033
EN1092-1, flange
type 05
C22.8 (1.0460) or
P245GH (1.0352)
Roughness: EN
1092-1, B1 type
flanged, EN 1092-1 type B1
For raised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
25CrMo4 (1.7218)
C35E (1.1181)EN10269
non asbestos
termostatic type
Description: (a)
flat gasket
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Basic pipe classes Date 31.12.2011
Nominal
pressure:
Low pressure steam, condense (operating pressure 2-6
barg, operating temperature max. 180°C )
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PB2H3PN169 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-40 Class800 socket welding, EN12760 solid wedge 1
15-40 Class800 socket welding, EN12760 304/PTFE FL Ball
15-200
250-300 gear
15-40 Class800 C22.8 (1.0460) socket welding, EN12760 1
80-150 hand lever
15-40 Class800 socket welding, EN12760 1
MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2handwheel, throttling plug
Description: (a)
C22.8 (1.0460)15-150 PN16
EN593 EN12266-1
GP240GH (1.0619)
200-300
EN13709 EN12266-1PN16
C22.8 (1.0460)
On/off globe valve
EN Plated/PTFE DN100-ig 304/PTFE
C22.8 (1.0460)
PN16Butterfly valve
prEN1983 EN12266-1
P235GH (1.0345) EN10216-2, EN10217-2
Design temperature / Design pressure-20 °C / 16 barg 150 °C / 13,9 barg
PN16
Gate valve
Ball valve
15-300 PN16
Choke valve
15-150
PB5H3
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
gear and handwheel1with doubled
excentricity
EN13709 EN12266-1
1, 2
1,5 mm
not required
flanged, EN 1092-1
type B1
N1-F6 (13Cr)
N1-F6 (13Cr)
flanged, EN 1092-1
type B1
flanged, EN 1092-1
type B1
wafer type, EN 1092-1
type A
up to DN50 SolWdg, above FlexWdg
PN162. medium group acc. to CEN/TR 13480-7:2002: industrial water, process water, cooling water, inert gas, pressurised air, fire water above DN150
EN1984 EN12266-1 GP240GH (1.0619)
304/PTFE
flanged, EN 1092-1
type B1
N1-F6 (13Cr)
OS&Y, BB1, 2
hand lever
Nominal pressure:
OS&Y, BB
up to DN50 FL Ball,above Trunn
Mo.
handwheel
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-40 Class800 socket welding, EN12760 check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
15-150 EN10216-2 seamless
200-300 EN10217-2 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7 and 8
seamless
1
concentric and excentric
DIN2615 T2 EN 10217-2
Description: (a)
200-300
P235GH (1.0345)
DIN2605 T2 EN10217-2
DIN2616 T2 EN10216-2/10217-215-300
15-150 DIN2605 T2 EN10216-2
15-40
200-300PN16
EN13709 EN12266-1
Tee
15-300
200-300
40-65
Class3000
DIN2615 T2 EN10216-2
Pipe
MSS SP-79 DIN17243Weldolet
Half coupling 15-50 ANSI B16.11
Nipple
CAL
Reducer
Elbow
Check valve N1-F6 (13Cr)
C22.8 (1.0460)
PBE
PE/BE
EN10216-2
C22.8 (1.0460)
P235GH (1.0345)
C22.8 (1.0460)
P235GH (1.0345)
P235GH (1.0345)
GP240GH (1.0619)
P235GH (1.0345)
PE/BE
flanged, EN 1092-1
type B1
PE/NPT
welded
seamless
length=100mm
welded
flap valve
PE/BE
seamless
PE/BE
socket welding
12
15
4, 5, 7, 8, 10 and 11
5 and 6
seamless and welded
PE/BE
3, 4 and 5
4, 5, 7, 8 and 9
DMP
4, 5, 7, 8, 10 and 11
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-40 PN40 Material: DIN2528
50-300 PN16 Material: EN10222-2
15-40 PN40 Material: DIN2528
50-300 PN16 Material: EN10222-2
15-40 PN40
50-300 PN16
15-50 PN40
15-300 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
Stud bolt with two nuts
Gasket
EN1515-1 Annex A and EN24033
EN1092-1, flange type 11
Blind flange
Cap
EN1092-1, flange type 05
Welding neck flange C22.8 (1.0460) or P245GH (1.0352)
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1, B1 type
25CrMo4 (1.7218) C35E (1.1181)
C22.8 (1.0460) or P245GH (1.0352)
Non-Asb-FwB
Roughness: EN 1092-1, B1 type
for raised face
PE/BE
NPT F threaded
EN10269
non asbestosflat gasket
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
9 Reducers shall contain 3 "stairs"10 If the size is the same, or is smaller with one dimension step the Tee is seamless11 Welded Tee can be used, if the size is smaller at least two dimension steps.12 Given dimension range relates to run pipe.13 Upper row relates to stud bolt, lower row relates to nut14 Trims are acc.to API60015 To be used for branchings, above run pipe of DN80.
PipeClass PB5H3 This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800socket welding,
EN12760solid wedge 1
15-300 up to DN50 sol.wdg, above flex.wdg
350-800 Flex.wedge, gear
15-40 Class800socket welding,
EN12760304/PTFE FL Ball
15-200
250-800 gear
15-40 Class800 C22.8 (1.0460)socket welding,
EN127601
80-150 hand lever
15-40 Class800socket welding,
EN127601
Nominal
pressure:
1, 2
flanged,
EN 1092-1
type B1
PB6H3
Description: (a)
OS&Y, BB
Non-Asb-FwB,
flat (EN1514-1)
handwheel, throttling plug
with doubled
excentricityButterfly valve
EN593
EN12266-1
EN13709 EN12266-
1PN16
PN16
GP240GH (1.0619)flanged,
EN 1092-1
type B1
Choke valve
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2,
EN10217-5
Design temperature/Design pressure
-20 °C / 16 barg 150 °C / 13,9 barg
Gate valve
Ball valve
On/off globe valve
15-150
1
Not esp.corrosive mediums up to 150°C: hydrocarbons, fuel gas, natural
gas, slop, flare, methanol, glycol, not aggressive alkalies (15)
EN1984
EN12266-1 GP240GH (1.0619)
15-150flanged,
EN 1092-1
type B1
200-800
PN16
OS&Y, BB
1,5 mm
N8-F6 (13Cr) /
Hardfaced
hand lever
handwheel
flanged,
EN 1092-1
type B1
304/PTFE
N8-F6 (13Cr) /
HardfacedC22.8 (1.0460)
wafer type,
EN 1092-1
type A gear and handwheel
PN16
PN16
EN13709 EN12266-
1
C22.8 (1.0460)
PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
N8-F6 (13Cr) /
Hardfaced
EN Plated/PTFE
DN100-ig
304/PTFE
1, 2
1, 2
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
not required
PipeClass PB6H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PB6H3
Not esp.corrosive mediums up to 150°C: hydrocarbons, fuel gas, natural
gas, slop, flare, methanol, glycol, not aggressive alkalies (15)PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800socket welding,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
15-350 EN10216-2 seamless
400-800 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7 and 8
1
5 and 615-40
200-800
seamless
C22.8 (1.0460)
GP240GH (1.0619)flanged,
EN 1092-1
type B1
slam check valve
EN13709 EN12266-
1
4, 5, 7, 8 and 9Reducer 15-800
15-350
400-800
P235GH (1.0345)
length=100mm
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
15-50 C22.8 (1.0460)ANSI B16.11
Elbow
PE/BETee
15-800
400-800
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Pipe
Nipple
Weldolet
Half coupling
Check valve
P235GH (1.0345)
3, 4 and 5
DMP
Description: (a)
PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
PE/NPT
PE/BE
PE/BE
seamless
concentric and
excentric
welded
seamless and welded
12
16
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
Class3000
CALMSS SP-79
DIN17243C22.8 (1.0460) PE/BE
socket welding
P235GH (1.0345)
P235GH (1.0345)
DIN2605 T2
EN10216-2
PN16
EN10216-2
P235GH (1.0345)
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Basic pipe classes Date 31.12.2011
Nominal
pressure:PB6H3
Not esp.corrosive mediums up to 150°C: hydrocarbons, fuel gas, natural
gas, slop, flare, methanol, glycol, not aggressive alkalies (15)PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-800 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-40 PN40 Material: DIN2528
50-800 PN16 Material: EN10222-2
15-40 PN40 Material: DIN2528
50-800 PN16 Material: EN10222-2
15-40 PN40
50-800 PN16
15-40 PN40
50-800 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
C22.8 (1.0460) or
P245GH (1.0352)
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flange
Cap
Non-Asb-FwB, (EN1514-
1)flat gasketfor rised face
C22.8 (1.0460) or
P245GH (1.0352)
PE/BE
NPT F threaded
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1,
B1 type
25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
EN10269
non asbestos
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PB6H3
Not esp.corrosive mediums up to 150°C: hydrocarbons, fuel gas, natural
gas, slop, flare, methanol, glycol, not aggressive alkalies (15)PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 Not aggressive alkalies:e.g. NaOH at room temperature
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)socket welding,
EN12760solid wedge 1
15-300 up to DN50 Sol Wdg, above Flex Wdg
350-600 Felx Wdg and gear
15-40 Class800 P275NL1 (1.0488)socket welding,
EN12760FL ball
15-100
150-600 EN Plated/PTFE gear
15-40 Class800 P275NL1 (1.0488)socket welding,
EN127601
80-150 hand lever
15-40 Class800 P275NL1 (1.0488)socket welding,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
G20Mn5 (1.6220)
PN16
1, 2
1, 2
OS&Y, BB
FL ball up to
DN50, above
Trunn Mo
OS&Y, BB
304/PTFE
N8-F6 (13Cr) /
Hardfaced
hand lever
not required
304/PTFE
N8-F6 (13Cr) /
Hardfaced
handwheelflanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
PD5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
1
PN16
1,5 mm
gear and handwheel
flanged,
EN 1092-1
type B1
handwheel,
throttling plug
N8-F6 (13Cr) /
Hardfaced
Choke valve
prEN1983
EN12266-1
P265NL (1.0453) EN10216-4, EN10217-6
Drsign temperature / Design pressure
-50 °C / 16 barg 100 °C / 16 barg
PN16
PN16
Gate valve
Ball valve
On/off globe valveG20Mn5 (1.6220)
PN16
EN13709 EN12266-
1PN16
EN13709 EN12266-
1
with doubled
excentricityButterfly valve
EN593
EN12266-1
wafer type, EN
1092-1 type A
1, 2
Nominal
pressure:
G20Mn5 (1.6220)
G20Mn5 (1.6220)
G20Mn5 (1.6220)
Mediums from -30oC (above)up to 100 °C: hydrocarbons
EN1984
EN12266-1
15-150
15-150flanged,
EN 1092-1
type B1
200-600
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PD5H3PN16Nominal
pressure:Mediums from -30
oC (above)up to 100 °C: hydrocarbons
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)socket welding,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F. SL
15-350 EN10216-4 seamless
400-600 EN10217-6 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
DIN2605 T2
EN10216-4
PN16
P265NL (1.0453)
Class3000
CALMSS SP-79
DIN1724313MnNi6-3 (1.6217) PE/BE
13MnNi6-3 (1.6217) socket welding
12
15
welded
PE/BE
seamless
4, 5, 7, 8 and 9
welded
concentric and
excentric
PE/BE
seamless and welded
length=100mm
3, 4 and 5
DMP
P265NL (1.0453)PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
Half coupling
15-40
200-600
DIN2615 T2
EN10216-4
ANSI B16.11
Pipe
Nipple
Weldolet
Tee
15-600
400-600
40-65
DIN2615 T2
EN 10217-6
Reducer 15-600
15-350
EN10216-2
400-600
PE/BE
4, 5, 7 and 8
1
DIN2605 T2 EN
10217-6
DIN2616 T2
EN10216-4/10217-6
15-50
Elbow
EN13709 EN12266-
1G20Mn5 (1.6220)
Check valve
Description: (a)
5 and 6
P265NL (1.0453)
P265NL (1.0453)
P265NL (1.0453)
PE/NPTseamless
flanged,
EN 1092-1
type B1
flap valve or spring loaded dual
plate
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PD5H3PN16Nominal
pressure:Mediums from -30
oC (above)up to 100 °C: hydrocarbons
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-50 PN40 Material: EN10269
15-600 PN16 Material: EN ISO3506-1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
EN1092-1, flange
type 11
13MnNi6-3(1.6217)
EN10222-3
non asbestos
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13
EN1514-1
Roughness: EN 1092-1,
B1 type
25CrMo4 (1.7218) A2-70
Roughness: EN 1092-1,
B1 type
NPT F threaded
PE/BE
Description: (a)
Non-Asb-FwB flat gasketfor raised face
P275NL1 (1.0488)
EN10028-3
Welding neck flange
Cap
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Blind flangeEN1092-1, flange
type 05
13MnNi6-3 (1.6217)
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PD5H3PN16Nominal
pressure:Mediums from -30
oC (above)up to 100 °C: hydrocarbons
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket typeFlange, if any: EN 1092-1 11, B1
type
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
10-50 R threaded
15-100
125-150 gear
15-50 C22.8 (1.0460) R threaded 1
15-50 C22.8 (1.0460) R threaded 1
80-125 hand lever
15-50 R threaded check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F, SL
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
DMP
PN16 flanged,
EN 1092-1
type B1
prEN1983
EN12266-1
PN16
PN16
N1-F6 (13Cr)
N1-F6 (13Cr)
304/PTFE
EN13709
EN12266-1
EN13709
EN12266-1
1, 2
GP240GH (1.0619)flanged, EN 1092-1
type B11, 2
flanged,
EN 1092-1
type B1
EN13709
EN12266-1
handwheel, throttling plug
slam check valveGP240GH (1.0619)
15-150 PN16
flanged,
EN 1092-1
type B1
PN1615-150
hand lever Up to DN50 FL
ball, above Trunn
Mo
C22.8 (1.0460)
double
excentricity
OS&Y, BBGP240GH (1.0619)
PN16
C22.8 (1.0460)
wafer type,
EN 1092-1
type A150
Description: (a)
Butterfly valve EN593
EN12266-1
Gate valve
Ball valve
On/off globe valve
Check valve
Choke valve
PE1N0
150
15-150
0,75 mm
not required
N1-F6 (13Cr)
Description: (a)
OS&Y, BB
Gr. On CS, lip seal (EN1514-4)
Sol Wdg up to DN50, above Flex
Wdg
Nominal
pressure:
304/PTFE
PN16
N1-F6 (13Cr)
flanged, EN 1092-1
type B1
Galvanised or threaded pipe class:instrument air, fire water
below DN200
EN1984
EN12266-1
C22.8 (1.0460)
P235GH (1.0345)Galv. EN10216-2/10217-2
Design temperature/ design pressure
-20 °C / 16 barg 150 °C / 13,9 barg
GP240GH (1.0619) 1, 2
OS&Y, BB
gear, handwheel
handwheel
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PE1N0Nominal
pressure:PN16
Galvanised or threaded pipe class:instrument air, fire water
below DN200Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Elbow 45O
Elbow 90O
Elbow 180O
Elbow
Tee
Cross
Tee
Elbow
with flat gasket F2
metal sealing surface K2
Bonnet K
Plug S
15-40 PN40
50-150 PN16
Threaded neck flange
Roughness: EN 1092-1, B1
type
Threaded flange 15-100
125-150 PN16 MSZ 2907 S235JRG2(1.0038)Galv.
Blind flangeEN1092-1, flange
type 05S235JRG2(1.0038)Galv.
EN10241 EN10025
R threaded
15-150 P235GH (1.0345)Galv.
DIN 1629,
DIN 2980, DIN
2983
15-150
15-50
R threaded, FS235JRG2 (1.0038)Galv.
S235JRG2(1.0038)Galv.PN16 DIN 2519, DIN2528
Union 15-100 EN10241 EN10025
15-100 EN10241 EN10025 S235JRG2 (1.0038)Galv. R threaded
Double nipple
15-100
R threaded
R threaded, M/F
15-100 S235JRG2 (1.0038)Galv.EN10241 EN10025
EN10241 EN10025 S235JRG2 (1.0038)Galv.
reducing
seamless
seamless
concentric
seamless
S235JRG2 (1.0038)Galv.
both ends threaded, with 1 sleeve
seamless
seamless
seamless
S235JRG2 (1.0038)Galv.
EN10241 EN10025
R threaded, F
S235JRG2 (1.0038)Galv.
R threaded, F seamless
seamlessR threaded, F
equal
EN10241 EN10025
S235JRG2 (1.0038)Galv.
EN10216-2 P235GH (1.0345)Galv.
EN10241 EN10025
Sleeve
Description: (a)
15-150
Pipe
Nipple
Reducing nipple
Reducing sleeve 15-150
15-150 R threaded, F
both ends threaded, with 1 sleeve
R thread/ R thread
R threaded
EN10216-2 P235GH (1.0345)Galv.
15-150
seamless
length=100mm
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PE1N0Nominal
pressure:PN16
Galvanised or threaded pipe class:instrument air, fire water
below DN200Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN40
50-150 PN16
15-50 PN40
15-150 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
EN10269Material:
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
lip seal
13EN1515-1 Annex A
and EN24033
25CrMo4 (1.7218) C35E
(1.1181)
Gasket EN1514-4Graphite layers on soft
steel
Stud bolt with two nuts
for raised face
PipeClass PE1N0.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Conection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 12Ni14 (1.5637)welding socket,
EN12760solid wedge 1
15-40 Class800welding socket,
EN12760304/PTFE FL Ball
15-150
200-300 gear
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
80-150 hand lever
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
G9Ni14 (1.5638)
G9Ni14 (1.5638)
PN16
15-300
12Ni14 (1.5637)
PN16
15-150
EN13709 EN12266-
1PN16
G9Ni14 (1.5638)
12Ni14 (1.5637)
PN16
required
304/PTFE
N8-F6 (13Cr) /
Hardfaced
PN16
1,5 mm
N8-F6 (13Cr) /
Hardfaced
hand lever
handwheel
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
PM5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
gear and heandwheel1
1, 2
1, 2
OS&Y, BB
Low temperaure hydrocarbons below temperature of -30oC
to -100oC
EN1984
EN12266-1
prEN1983
EN12266-1
12Ni14 (1.5637) EN10216-4
Design temperature / design pressure
-100 °C / 16 barg 100 °C / 16 barg
PN16
gate valve
Ball valve
On/off globe valve
Choke valve
Butterfly valve
OS&Y, BB
flanged,
EN 1092-1
type B1
N8-F6 (13Cr) /
Hardfaced
up to DN50 sol.wdg, above flex.wdg
DN100-ig
304/PTFE EN
Plated/PTFE
200-300
EN593
EN12266-1
EN13709 EN12266-
1
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
Nominal
pressure:
handwheel,
throttling plug
Up to DN50 FL
Ball, above Trunn
Mo
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
Doubled
excentricity
15-150
PipeClass PM5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without mOL's written permit is prohibited! 1/3
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Basic pipe classes Date 31.12.2011
PN16 PM5H3Low temperaure hydrocarbons below temperature of -30
oC
to -100oC
Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-4 12Ni14 (1.5637) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5 and 7
15-40 PN40
50-300 PN16
15-40 PN40
50-300 PN16
G9Ni14 (1.5638)
CALMSS SP-79
DIN1724312Ni14 (1.5637) PE/BE
PN16
EN13709 EN12266-
1
12Ni14 (1.5637)
4, 5 and7seamless
12
15
concentric and
excentric
PE/BE
5 and 7Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 05
4, 5, 7 and 9
NPT F menetes
12Ni14 (1.5637)
EN10222-3
PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
length=100mmEN10216-4 12Ni14 (1.5637)
cap
Nipple
Weldolet
half coupling
Check valve
Elbow
Tee 15-300
40-65
DIN2615 T2
EN10216-4
Weldeing neck flange
Bling flangeRoughness: EN 1092-1,
B1 type
DIN2616 T2
EN10216-4
15-50 12Ni14 (1.5637)ANSI B16.11
PE/BE
PE/BE
EN1092-1, flange
type 11
Class3000
12Ni14 (1.5637)
EN10222-3
12Ni14 (1.5637)
seamless
12Ni14 (1.5637)
12Ni14 (1.5637)
12Ni14 (1.5637)
PE/BE
welding socket
seamlessReducer 15-300
15-300DIN2605 T2
EN10216-4
15-40
200-300
4, 5 and 7
seamless 5 and 6PE/NPT
1
Description: (a)
DMPslam check valve or dual plate with
spring loading
flanged,
EN 1092-1
type B1
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Basic pipe classes Date 31.12.2011
PN16 PM5H3Low temperaure hydrocarbons below temperature of -30
oC
to -100oC
Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN40
50-300 PN16
15-50 PN40
50-300 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
EN10269
non asbestos
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
42CrMo4 (1.7225)
42CrMo4 (1.7225)
Non-Asb-FwB flat gasketfor raised face
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
és EN24033
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 X2CrNiMoN22-5-3 (1.4462) solid wedge 1
50-250 up to DN50 sol.wdg, above flex.wdg
300-300 Flex Wdg and gear
15-40 X2CrNiMoN22-5-3 (1.4462) FL Ball
50-100
150-300 gear
15-40 X2CrNiMoN22-5-3 (1.4462) 1
80-150 hand lever
15-40 1
1
OS&Y, BB
doubled
excentricity
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
PN16
PN16 EN13709 EN12266-
1
OS&Y, BB
Trunn Mo
handwheel,
throttling plugOS&Y, BB
gear and handwheel
PP1H1
Description: (a)
eGr-pMet-ins, flat (EN1514-1)
1, 2
1, 2
Butterfly valve
Choke valve50-150
200-300
N9-MonelGX5CrNiMoN26-7-4 (1.4469)
GX5CrNiMoN26-7-4 (1.4469)
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
N9-Monel
handwheel
PN16
hand lever
N9-Monel
flanged,
EN 1092-1
type B1
PN16
PN16
GX5CrNiMoN26-7-4 (1.4469)
GX5CrNiMoN26-7-4 (1.4469)
EN593
EN12266-1
N9-Monel
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
Monel/PTFE
Gate valve
50-150
Ball valve
EN13709 EN12266-
1
prEN1983
EN12266-1
On/off globe valve
solution annealed temperature
heating and quenching in water
In case of increased chloride or sulphid hydrogene load
EN1984
EN12266-1
not required
GX5CrNiMoN26-7-4 (1.4469)
PN16Nominal
pressure:
X2CrNiMoN22-5-3 (1.4462) SEW400
DIN17457&DIN17458
Design temperature / design pressure
-40 °C / 16 barg 200 °C / 16 barg
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PP1H1In case of increased chloride or sulphid hydrogene load PN16Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40flanged, EN 1092-
1 B1check valve Plug type
15-150EN 1092-1
type Awafer type Lft F. SL
15-150 DIN17458 seamless
200-300 DIN17457 varratos
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
DIN2605 T2
DIN17458
4, 5, 7, 8, 10 and
11
PE/BE 4, 5, 7, 8 and 9
12
X2CrNiMoN22-5-3 (1.4462)
welded
X2CrNiMoN22-5-3 (1.4462)
welding socket
PN16
3, 4 and 5
length=100mmseamless
seamless
X2CrNiMoN22-5-3 (1.4462)
PE/NPT
4, 5, 7 and 8
5 and 6X2CrNiMoN22-5-3 (1.4462)
Description: (a)
PBE
PE/BE
DMP
1
X2CrNiMoN22-5-3 (1.4462)
PE/BE
seamless
PE/BE
PE/BE
15
concentric and
excentricseamless and welded
4, 5, 7, 8, 10 and
11
N9-Monel
welded
slam check valve or dual plate with
spring loading
DIN2616 T2
DIN17458
DIN2605 T2 EN
10028-7
DIN17458
Check valve
Pipe
Nipple
Weldolet
half coupling
Reducer
Elbow
Class3000
X2CrNiMoN22-5-3 (1.4462)
GX5CrNiMoN26-7-4 (1.4469)
X2CrNiMoN22-5-3 (1.462)
200-300
EN13709 EN12266-
1
15-600
15-40
15-300
ANSI B16.11
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
15-50
Tee
40-65
200-300
15-150
CALMSS SP-79
EN10222-5X2CrNiMoN22-5-3 (1.4462)
200-300
X2CrNiMoN22-5-3 EN10222-5
flanged,
EN 1092-1
type B1
X2CrNiMoN22-5-3 (1.4462)
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PP1H1In case of increased chloride or sulphid hydrogene load PN16Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5, 7 and 8
15-150 PN40
200-300 PN16
15-150 PN40
200-300 PN16
15-150 PN40
200-300 PN16
15-150 PN40
200-300 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
Welding socket valve can not be used!
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-
1, B1 type
EN1514-1 eGr-pMet-ins
Roughness: EN 1092-
1, B1 type
EN10269
for raised face
NPT F threaded
Description: (a)
flat gasket with metal filling
PE/BE
EN1515-1 Annex A
and EN24033
A2-70
A2-70
EN1092-1, flange
type 05X2CrNiMoN22-5-3 EN10222-5
Stud bolt with two nuts
Gasket
Blind flange
Welding neck flange
cap
EN1092-1, flange
type 11X2CrNiMoN22-5-3 EN10222-5
X2CrNiMoN22-5-3 EN10222-5
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PP1H1In case of increased chloride or sulphid hydrogene load PN16Nominal
pressure:
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN12760solid wedge 1
15-300 up to DN50 sol.wdg, above flex.wdg
350-600 Flex Wdg and gear
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN12760304 Flt Ball
15-150
200-600 gear
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
not required
N2-304
N2-304
Description: (a)
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
OS&Y, BB
eGr-pMet-ins, EN1514-1
gear and handwheel
1, 2
1, 2
1doubled
excentricity
handwheel
Design temperature / design pressure
-196 °C / 16 barg 400 °C / 11,1 barg
PN16
PN16
EN1984
EN12266-1 Gate valve
Ball valve
GX5CrNi19-10 (1.4308)
prEN1983
EN12266-1
EN13709
EN12266-1
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
On/off globe valve
Choke valve
Butterfly valve
15-150
15-150flanged,
EN 1092-1
type B1
200-600
EN13709
EN12266-1PN16
PN16
PN16 EN593
EN12266-1
flanged,
EN 1092-1
type B1
wafer type,
EN 1092-1
type A
1, 2
OS&Y, BBhandwheel,
throttling plug
hand leverflanged,
EN 1092-1
type B1
N2-304
N2-304
EN Plated/304
DN100-ig 304
flanged,
EN 1092-1
type B1
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme lower or high temperature hydrocarbons, strongly
corrosive non hydrocarbons
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
PU1H1PN16Nominal
pressure:
PipeClass PU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme lower or high temperature hydrocarbons, strongly
corrosive non hydrocarbonsPU1H1PN16
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
PE/BE
slam check valve or dual plate with
spring loading
DIN2605 T2
DIN17458
15
X6CrNiTi18-10 (1.4541)
seamless
X6CrNiTi18-10 (1.4541) PE/BE 4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
4, 5, 7 and 8
seamless
concentric and
excentricseamless and welded
welded
PE/BE
N2-304
PE/NPT
PE/BE
welded
PBE
welding socket
PE/BE
5 and 6X6CrNiTi18-10 (1.4541)
Pipe
Nipple
Weldolet
Half coupling
Check valve
Reducer
Tee
X6CrNiTi18-10 (1.4541)15-600
200-600
40-65
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-50 X6CrNiTi18-10 EN10222-5ANSI B16.11Class3000
15-40
200-600PN16
EN13709
EN12266-1
X6CrNiTi18-10 (1.4541)
X6CrNiTi18-10 (1.4541)
GX5CrNi19-10 (1.4308)flanged,
EN 1092-1
type B1
DIN17458
X6CrNiTi18-10 (1.4541)
CALMSS SP-79
EN10222-5X6CrNiTi18-10 (1.4541)
15-600
Elbow
15-150
200-600
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
X6CrNiTi18-10 (1.4541)
1
DMP
3, 4 and 5
Description: (a)
length=100mmseamless
PipeClass PU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme lower or high temperature hydrocarbons, strongly
corrosive non hydrocarbonsPU1H1PN16
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-50 PN40
15-600 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
EN10269
non asbestoseGr-pMet-ins for raised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
flat gasketEN1514-1
NPT F threaded
Description: (a)
Cap
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiTi18-10 EN10028-7Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
PE/BE
Welding neck flangeEN1092-1, flange
type 11X6CrNiTi18-10 EN10222-5
X6CrNiTi18-10 EN10028-7
PipeClass PU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme lower or high temperature hydrocarbons, strongly
corrosive non hydrocarbonsPU1H1PN16
Nominal
pressure:
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass PU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization wihout MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End typeTrim (a)
(14)Remark
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN12760solid wedge 1
15-300 up to DN50 sol.wdg, above flex.wdg
350-600 Flex Wdg and gear
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN12760304/PTFE Flt Ball
15-150
200-600 gear
15-40 Class800 X6CrNiTi18-10 (1.4541)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
1, 2
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
flanged,
EN 1092-1
type B1
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
hand lever
Non-Asb-FwB, flat (EN1514-1)
handwheel,
throttling plug1, 2
OS&Y, BB
Description: (a)
flanged,
EN 1092-1
type B1
1doubled
excentricitygear and handwheel
1, 2
OS&Y, BB
GX5CrNi19-10 (1.4308)
wafer type,
EN 1092-1
type A200-600
EN13709 EN12266-
1PN16
PN16
PN16 EN593
EN12266-1
EN13709 EN12266-
115-150
15-150
On/off globe valve
Choke valve
Butterfly valve
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/ design pressure
-196 °C / 16 barg 150 °C / 13,9 barg
PN16
PN16
Gate valve
Ball valve
EN1984
EN12266-1
304/PTFE
N2-304GX5CrNi19-10 (1.4308)
not required
flanged,
EN 1092-1
type B1
N2-304
N2-304
EN Plated/PTFE
to DN100
304/PTFE
flanged,
EN 1092-1
type B1
handwheel
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16Extreme low temperature hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
Nominal
pressure:PU5H1
PipeClass PU5H1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16Extreme low temperature hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
Nominal
pressure:PU5H1
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End typeTrim (a)
(14)Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
5 and 6
Description: (a)
1
DMP
3, 4 and 5
4, 5, 7 and 8
seamless
welded
X6CrNiTi18-10 (1.4541)
Reducer 15-600
X6CrNiTi18-10 (1.4541)
X6CrNiTi18-10 (1.4541) PE/BE
PE/BE
welding socket
EN13709 EN12266-
1
DIN17458
X6CrNiTi18-10 (1.4541)
X6CrNiTi18-10 (1.4541)
GX5CrNi19-10 (1.4308)
MSS SP-79
EN10222-5
X6CrNiTi18-10 (1.4541)
Class3000
flanged,
EN 1092-1
type B1
X6CrNiTi18-10 (1.4541)
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
X6CrNiTi18-10 (1.4541)
DIN2605 T2
DIN17458
CAL
PN16
PE/NPT
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-50 X6CrNiTi18-10 EN10222-5
200-600
15-150
200-600
Tee
15-40
15-600
200-600
40-65
ANSI B16.11
Pipe
Nipple
Weldolet
Half coupling
Check valve
Elbow
X6CrNiTi18-10 (1.4541)
seamless
PBE
PE/BE
N2-304
concentric and
excentric
PE/BE
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12PE/BE
seamless and welded 4, 5, 7, 8 and 9
slam check valve or dual plate with
spring loading
length=100mm
15
seamless
welded
PipeClass PU5H1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16Extreme low temperature hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
Nominal
pressure:PU5H1
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End typeTrim (a)
(14)Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-50 PN40
15-600 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
PE/BE
Blind flangeEN1092-1, flange
type 05
Roughness: EN
1092-1, B1 type
Welding neck flange
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiTi18-10 EN10028-7
EN1092-1, flange
type 11X6CrNiTi18-10 EN10222-5
X6CrNiTi18-10 EN10028-7Cap
flat gasketfor raised face
NPT F threaded
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-
1, B1 type
EN1514-1
EN10269
non asbestosNon-Asb-FwB
PipeClass PU5H1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN16Extreme low temperature hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
Nominal
pressure:PU5H1
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass PU5H1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40X6CrNiMoTi17-12-2
(1.4571)solid wedge 1
50-300 flexible wedge
350-600 flexible wedge and gear
15-40X6CrNiMoTi17-12-2
(1.4571)316 Flt Ball
50-150
200-600 gear
15-40X6CrNiMoTi17-12-2
(1.4571)1
80-150 hand lever
15-40 1
solution annealed temperature
heating and quenching in water
1
Nominal
pressure:PV1H1
Description: (a)
eGr-pMet-ins, EN1514-1
gear and handwheel
1, 2
PN16
handwheel OS&Y, BB
handwheel,
throttling plug
doubled
excentricity
OS&Y, BB EN13709 EN12266-
11, 2
PN16GX5CrNiMo19-11-2
(1.4408)
Ball valve PN16
PN16
GX5CrNiMo19-11-2
(1.4408)
prEN1983
EN12266-1
EN13709 EN12266-
1
EN593
EN12266-1
Choke valve
Butterfly valve200-600
PN16
50-150
15-150
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
On/off globe valve N10-316
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
N10-316
N10-316
wafer type,
EN 1092-1
type A
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
OS&Y, BB
Trunn Mo
hand lever
EN Plated/316
DN100-ig 316
not required
1, 2
-196 °C / 16 barg 400 °C / 11,7 barg
N10-316GX5CrNiMo19-11-2
(1.4408)
Extreme low or high temperature hydrocarbons with pitting
corrosion danger, mediums causing stress corrosion
EN1984
EN12266-1 PN16
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature / design pressure
flanged,
EN 1092-1
type B1
Gate valve
PipeClass PV1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PV1H1PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting
corrosion danger, mediums causing stress corrosionElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 flanged, B1 check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
1
Description: (a)
15-40
200-600
EN13709 EN12266-
1
DMP
3, 4 and 5
length=100mm
flanged,
EN 1092-1
type B1
DIN17458X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)PE/BE
N10-316
5 and 6
X6CrNiMoTi17-12-2
(1.4571)
PBE
CAL
4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
seamless and weldedX6CrNiMoTi17-12-2
(1.4571)
DIN2616 T2
DIN17458
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
200-600
4, 5, 7 and 8
DIN2605 T2 EN
10028-7
15-150
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11Class3000
MSS SP-79
EN10222-5
X6CrNiMoTi17-12-2
(1.4571)
15-600
200-600
40-65
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
Pipe
Nipple
Reducer
Half coupling
Tee
Weldolet
15-600
GX5CrNiMo19-11-2
(1.4408)
Check valve
Elbow
PN16
seamless
welded
slam check valve or dual plate with
spring loading
seamless
PE/BE
PE/NPT
PE/BE
PE/BE
PE/BE
welding socket 15
X6CrNiMoTi17-12-2
(1.4571)
seamless
welded
concentric and
excentric
DIN2605 T2
DIN17458
PipeClass PV1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PV1H1PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting
corrosion danger, mediums causing stress corrosionElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-50 PN40
15-600 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
welding socket valve can not be used!
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7
EN1092-1, flange
type 05
EN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-5
X6CrNiMoTi17-12-2
EN10222-5
EN1515-1 Annex A
and EN24033
Cap
Stud bolt with two nuts
Gasket
Blind flange
Welding neck flange
Roughness: EN 1092-1,
B1 type
for raised face
Description: (a)
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1
EN10269
non asbestosflat gasketeGr-pMet-ins
PE/BE
PipeClass PV1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PV1H1PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting
corrosion danger, mediums causing stress corrosion
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760solid wedge 1
15-300 up to DN50 sol.wdg, above flex.wdg
350-600 Flex Wdg and gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760316/PTFE Flt Ball
15-150
200-600 gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
EN13709 EN12266-
1
Nominal
pressure:
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
not required
316/PTFE
N10-316handwheel,
throttling plug
handwheel
1doubled
excentricity
PN16Extreme lower temperature hydrocarbons, pitting corrosion danger,
strongly corrosive non hydrocarbons up to 150oC
EN1984
EN12266-1 flanged,
EN 1092-1
type B1
N10-316
N10-316
EN Plated/PTFE
DN100-ig
316/PTFE
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature / design pressure
-196 °C / 16 barg 150 °C / 14,6 barg
PN16
PN16
Gate valve
Ball valve flanged,
EN 1092-1
type B1
PV5H1
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
solution annealed temperature
heating and quenching in water
Description: (a)
gear and handwheel
1, 2
1, 2
OS&Y, BB
hand lever
1, 2
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
On/off globe valve
Butterfly valve
Choke valve
PN16 EN593
EN12266-1
flanged,
EN 1092-1
type B1
15-150
15-150flanged,
EN 1092-1
type B1
200-600
EN13709 EN12266-
1PN16
PN16
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
wafer type,
EN 1092-1
type A
PipeClass PV5H1.xls This document is an intellectual property of the MOL Plc.Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN16
Extreme lower temperature hydrocarbons, pitting corrosion danger,
strongly corrosive non hydrocarbons up to 150oC
PV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
welding socket
4, 5, 7, 8 and 9
12
15
PE/BE seamless and welded
CALMSS SP-79
EN10222-5
X6CrNiMoTi17-12-2
(1.4571)PE/BE
concentric and
excentric
welded
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
seamless
PE/BE
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
PE/NPTseamless
4, 5, 7 and 8
3, 4 and 5
welded
PBE
PE/BE
N10-316
length=100mm 5 and 6
Check valve
slam check valve or dual plate with
spring loading
1
DMP
Description: (a)
Tee
Pipe
40-65
Reducer
Nipple
Weldolet
Half coupling
X6CrNiMoTi17-12-2
(1.4571)
DIN2605 T2
DIN17458
X6CrNiMoTi17-12-2
(1.4571)
PE/BE
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
PN16
EN13709 EN12266-
1
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
DIN1745815-40
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-600
200-600
15-600
Elbow
15-150
200-600
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11Class3000
GX5CrNiMo19-11-2
(1.4408)
flanged,
EN 1092-1
type B1
X6CrNiMoTi17-12-2
(1.4571)
200-600
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN16
Extreme lower temperature hydrocarbons, pitting corrosion danger,
strongly corrosive non hydrocarbons up to 150oC
PV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-40 PN40
50-600 PN16
15-50 PN40
15-600 PN16
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1 Non-Asb-FwB
EN10269
non asbestosflat gasketfor raised face
Description: (a)
NPT F threaded
Roughness: EN 1092-1,
B1 type
PE/BE
Stud bolt with two nuts
Gasket
Blind flange
Welding neck flange
Cap
EN1092-1, flange
type 05
EN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-5
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7
X6CrNiMoTi17-12-2
EN10222-5
PipeClass PV5H1.xls This document is an intellectual property of the MOL Plc.Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN16
Extreme lower temperature hydrocarbons, pitting corrosion danger,
strongly corrosive non hydrocarbons up to 150oC
PV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/304 Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
1, 2
handwheel,
throttling plug15-150
flanged,
EN 1092-1
type B1
C22.8 (1.0460)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
doubled
excentricity
15-150
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN25
PN25Butterfly valve
GP240GH (1.0619)
On/off globe valve
Choke valve
1
1,5 mm
C22.8 (1.0460)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 25 barg 400 °C / 14,4 barg
Gate valve
Ball valve
Description: (a)
QB2H3
Description: (a)
OS&Y, BB
eGr-pMet-ins, flat (EN1514-1)
gear and handwheel
wafer type,
EN 1092-1
type A
304/304
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
hand lever
not required
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
handwheelN8-F6 (13Cr) /
Hardfaced
EN Plated/304
DN100-ig 304/304
1, 2
1, 2
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
PN25
EN1984
EN12266-1
prEN1983
EN12266-1
EN13709 EN12266-
1
PN25
PN25
Nominal
pressure:
C22.8 (1.0460)
PN25Not specially corrosive mediums, up to 400
oC
hydrocarbons, natural gas, flare, methanol, glycol
GP240GH (1.0619)
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QB2H3Nominal
pressure:PN25
Not specially corrosive mediums, up to 400 oC
hydrocarbons, natural gas, flare, methanol, glycol
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
4, 5, 7 and 8
1
5 and 6
200-600 GP240GH (1.0619)flanged,
EN 1092-1
type B1
slam check valve
EN13709 EN12266-
1
N8-F6 (13Cr) /
Hardfaced
4, 5, 7, 8 and 9Reducer 15-600
15-350
400-600
P235GH (1.0345)
seamless15-40
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
15-50 C22.8 (1.0460)ANSI B16.11
Elbow
Tee
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Cap
Pipe
Nipple
Weldolet
Half coupling
Check valve
3, 4 and 5
DMP
seamless
PE/BE
Description: (a)
length=100mmPE/NPT
PBE
PE/BE
P235GH (1.0345)
PE/BE
NPT F threaded
C22.8 (1.0460)
concentric and
excentric
welded
seamless and welded
12
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
Class3000
CALMSS SP-79
DIN17243C22.8 (1.0460) PE/BE
welding socket
DIN2605 T2
EN10216-2
PN25
EN10216-2
P235GH (1.0345)
P235GH (1.0345)
P235GH (1.0345)
PE/BE
PE/BE
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QB2H3Nominal
pressure:PN25
Not specially corrosive mediums, up to 400 oC
hydrocarbons, natural gas, flare, methanol, glycol
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
C22.8 (1.0460) or
P245GH (1.0352)
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flange
25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
eGr-pMet-ins
C22.8 (1.0460) or
P245GH (1.0352)
for raised face
EN10269
non asbestosflat gasket
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1,
B1 type
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760316/316 Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
1, 2
handwheel,
throttling plug15-150
flanged,
EN 1092-1
type B1
C22.8 (1.0460)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
doubled
excentricity
15-150
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN25
PN25Butterfly valve
GP240GH (1.0619)
On/off globe valve
Choke valve
1
3 mm
C22.8 (1.0460)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 25 barg 400 °C / 14,4 barg
Gate valve
Ball valve
QB2H5
Description: (a)
OS&Y, BB
eGr-pMet-ins, flat (EN1514-1)
gear and handwheel
wafer type,
EN 1092-1
type A
316/316
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
hand lever
not required
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
handwheelN8-F6 (13Cr) /
Hardfaced
EN Plated/316
DN100-ig 316/316
1, 2
1, 2
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
PN25
EN1984
EN12266-1
prEN1983
EN12266-1
EN13709 EN12266-
1
PN25
PN25
Nominal
pressure:
C22.8 (1.0460)
PN25400
oC -ig szénhidrogének, földgáz, szlop, fáklya, fokozott
korrózió esetén
GP240GH (1.0619)
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QB2H5Nominal
pressure:PN25
400 oC -ig szénhidrogének, földgáz, szlop, fáklya, fokozott
korrózió eseténElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7 and 8
1
5 and 6
200-600 GP240GH (1.0619)flanged,
EN 1092-1
type B1
slam check valve
EN13709 EN12266-
1
N8-F6 (13Cr) /
Hardfaced
4, 5, 7, 8 and 9Reducer 15-600
15-350
400-600
P235GH (1.0345)
seamless15-40
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
15-50 C22.8 (1.0460)ANSI B16.11
Elbow
Tee
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Pipe
Nipple
Weldolet
Half coupling
Check valve
3, 4 and 5
DMP
seamless
BE
Description: (a)
length=100mmPE/NPT
PBE
BE
P235GH (1.0345)
C22.8 (1.0460)
concentric and
excentric
welded
seamless and welded
12
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460) BE
welding socket
DIN2605 T2
EN10216-2
PN25
EN10216-2
P235GH (1.0345)
P235GH (1.0345)
P235GH (1.0345)
BE
BE
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Slovnaft a.s Identifier
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QB2H5Nominal
pressure:PN25
400 oC -ig szénhidrogének, földgáz, szlop, fáklya, fokozott
korrózió eseténElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=6,3 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
C22.8 (1.0460) or
P245GH (1.0352)
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flange
Cap
Description: (a)
BE
NPT F threaded
25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
eGr-pMet-ins
C22.8 (1.0460) or
P245GH (1.0352)
for raised face
EN10269
non asbestosflat gasket
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1,
B1 type
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QB2H5Nominal
pressure:PN25
400 oC -ig szénhidrogének, földgáz, szlop, fáklya, fokozott
korrózió esetén
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/PTFE Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Nominal
pressure:
1, 2
PN25
1,5 mm
Butterfly valve
PN25
15-150
15-150flanged,
EN 1092-1
type B1
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN25
PN25
GP240GH (1.0619)
C22.8 (1.0460)
Gate valve
Ball valve
On/off globe valve
Choke valve
Not specially corrosive mediums, up to 150 oC hydrocarbons,
natural gas, flare, methanol, glycol, not aggressive alkalies
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 25 barg 150 °C / 21,7 barg
QB5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
1doubled
excentricitygear and handwheel
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
handwheel,
throttling plug
N1-F6 (13Cr)
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
304/PTFE
hand lever
handwheel
not required
N1-F6 (13Cr)
1, 2
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
1, 2
EN13709 EN12266-
1
Description: (a)
EN Plated/PTFE
DN100-ig
304/PTFE
N1-F6 (13Cr)
C22.8 (1.0460)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN25
PN25
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Basic pipe classes Date 31.12.2011
Nominal
pressure:PN25
Not specially corrosive mediums, up to 150 oC hydrocarbons,
natural gas, flare, methanol, glycol, not aggressive alkaliesQB5H3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
4, 5, 7 and 8
1
5 and 6PBE
PE/BE
N1-F6 (13Cr)
Reducer 15-600
15-350
400-600
15-40
200-600
PN25
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
15-50 C22.8 (1.0460)ANSI B16.11
Elbow
PE/BETee
15-600
400-00
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Cap
Pipe
Nipple
Weldolet
Half coupling
Check valve
EN10216-2 P235GH (1.0345) length=100mm
3, 4 and 5
DMP
seamless
15
P235GH (1.0345)
P235GH (1.0345)
P235GH (1.0345)
PE/BE
PE/NPT
PE/BE
seamless
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
concentric and
excentric
welded
4, 5, 7, 8 and 9
seamless
welded
seamless and welded
PE/BE
NPT F threaded
welding socketClass3000
CALMSS SP-79
DIN17243C22.8 (1.0460)
Description: (a)
DIN2605 T2
EN10216-2
P235GH (1.0345)
PE/BE
GP240GH (1.0619)flanged,
EN 1092-1
type B1
slam check valve
C22.8 (1.0460)
EN13709 EN12266-
1
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Basic pipe classes Date 31.12.2011
Nominal
pressure:PN25
Not specially corrosive mediums, up to 150 oC hydrocarbons,
natural gas, flare, methanol, glycol, not aggressive alkaliesQB5H3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40 Material: DIN2528
200-600 PN25 Material: EN10222-2
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flangeC22.8 (1.0460) or
P245GH (1.0352)
C22.8 (1.0460) or
P245GH (1.0352)
for raised face
Roughness: EN
1092-1, B1 type
25CrMo4 (1.7218)
C35E (1.1181)
Non-Asb-FwB, (EN1514-
1)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
EN10269
non asbestosflat gasket
EN1092-1, flange
type 11
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Basic pipe classes Date 31.12.2011
Nominal
pressure:PN25
Not specially corrosive mediums, up to 150 oC hydrocarbons,
natural gas, flare, methanol, glycol, not aggressive alkaliesQB5H3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (RF, Ra=3,2-
12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 with solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
EN13709 EN12266-
1
PN25
flanged,
EN 1092-1
type B1
C22.8 (1.0460)
EN1984
EN12266-1 GP240GH (1.0619)
flanged,
EN 1092-1
type B1
1, 2
1, 2
OS&Y, BB
OS&Y, BB
1
handwheel,
throttling plugOS&Y, BBC22.8 (1.0460)
Description: (a)
C22.8 (1.0460)
QC1H5Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
eGr-pMet-ins, flat (EN1514-1)
N10-316
1, 2
with handwheelN10-316
Trunn Mo
Butterfly valve
316/316
Nominal
pressurePN25
3 mmP235GH (1.0345) EN10216-2
Designing temperature/designing pressure
-20 °C / 25 barg 400 °C / 14,4 barg
PN25
flanged,
EN 1092-1
type B1
EN13709 EN12266-
1
prEN1983
EN12266-1
PN25
PN25
PN25
GP240GH (1.0619)
Gate valve
Ball valve
On/off globe valve
Choke valve
50-150
N10-316
with gear and handwheel
flanged,
EN 1092-1
type B1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
wafer type,
EN 1092-1
type A
50-150
200-300
EN593
EN12266-1N10-316
doubled
excentricity
required
with lever
PipeClass QC1H5.xls The document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited!. 1/4
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Basic pipe classes Date 31.12.2011
QC1H5Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
Nominal
pressurePN25
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 flanged B1 check valve Plug type
15-150 EN 1092-1 typeA wafer type Em.Tá. R.terh.
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
15-150 PN40 Material standard DIN2528
200-300 PN25 Material standard EN10222-2
15-150 PN40 Material standard DIN2528
200-300 PN25 Material standard EN10222-2
15
12
EN13709 EN12266-
1
C22.8 (1.0460)
4, 5 and 7
4, 5, 7 and 9
4, 5 and 7
Reducer
Elbow P235GH (1.0345) BEDIN2605 T2
EN10216-215-300
P235GH (1.0345)DIN2616 T2
EN10216-2
seamless
seamless
Description: (a)
length=100mm
slam check valve
BE
seamless
seamless
concentric and
excentric
BE
BE
N10-316
Roughness EN 1092-1,
B1 type
EN1092-1, flange
type 11
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
Roughness EN 1092-1,
B1 type
C22.8 (1.0460) or
P245GH (1.0352)
BE
PE/NPT
BE
socket welding
5 and 6
1
EN10216-2 P235GH (1.0345)
Wlding neck flange
PN25
Tee
Cap
Nipple
Weldolet
Half coupling
Check valve
15-50
15-300
40-65
DIN2615 T2
EN10216-2
Blind flangeEN1092-1, flange
type 05
ANSI B16.11
15-300
Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460)
15-40
200-300 GP240GH (1.0619)
NPT F threaded
flanged,
EN 1092-1
type B1
DMP slam
PBE
C22.8 (1.0460)
5 and 7
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Basic pipe classes Date 31.12.2011
QC1H5Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
Nominal
pressurePN25
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=6,3 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
13Material standard
flat gasket
EN10269
non asbestos
Description: (a)
EN1514-1
25CrMo4 (1.7218)
C35E (1.1181)
eGr-pMet-ins for RF sealing surface
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
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Basic pipe classes Date 31.12.2011
QC1H5Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
Nominal
pressurePN25
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium number flanged connection shall be minimal. Threaded connections can be used only for instrument connections.
Socket welding connections can used.
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
PipeClass QC1H5.xls The document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited!. 4/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket typeEN 1092-1 11, B1 type (RF, Ra=3,2-
12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 with solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
1, 2
1, 2
OS&Y, BB
Trunn Mo
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Description: (a)
1, 2
1
with handwheelN10-316
handwheel,
throttling plug
C22.8 (1.0460)
eGr-pMet-ins, flat (EN1514-1)
N10-316
N10-316
-20 °C / 25 barg 400 °C / 14,4 barg
QC1H7
Description: (a)
316/316
PN25
6 mm
Nominal
pressure
required
with leverprEN1983
EN12266-1 C22.8 (1.0460)
EN13709 EN12266-
1
Butterfly valve
H2S korróziót (feszültség korrózió; SSC) okozó közegek
(savanyú víz, amin, stb.)
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2
Designing temperature / designing pressure
EN13709 EN12266-
1
PN25
PN25
Chocke valve
flanged
EN 1092-1
Type B1
PN25
PN25
Gate valve
Ball valve
On/off globe valve
wafer type,
EN 1092-1
type A with gear and handwheel
PN25 C22.8 (1.0460) OS&Y, BB
OS&Y, BB
flanged
EN 1092-1
type B1
flanged
EN 1092-1
type B1
N10-316
doubled
excentricity
flanged
EN 1092-1
type B1
50-150
50-150
200-300
EN593
EN12266-1
GP240GH (1.0619)
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QC1H7PN25Nominal
pressure
H2S korróziót (feszültség korrózió; SSC) okozó közegek
(savanyú víz, amin, stb.)15-40
flanged EN 1092-
1 type B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
15-150 PN40 Material standard: DIN2528
200-300 PN25 Material standard: EN10222-2
15-150 PN40 Material standard: DIN2528
200-300 PN25 Material standard: EN10222-2
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-150 PN40
200-300 PN25
12BE
socket welding 15
DIN2605 T2
EN10216-215-300
15-50 ANSI B16.11Class6000
CALMSS SP-79
DIN17243
Reducer
Elbow P235GH (1.0345)
Gasket
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
BE 4, 5 and 7
5 and 6
1
4, 5 and 7seamless
concentric and
excentric
BE
BE 4, 5, 7 and 9
flat gasket
Description: (a)
eGr-pMet-ins
DIN2616 T2
EN10216-2P235GH (1.0345)
5 and 7
EN1514-1
Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 11
non asbestos
PBE
N10-316
C22.8 (1.0460)
BE
seamless
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
C22.8 (1.0460)
for RF sealing surface
Roughness: EN 1092-1,
B1 type
lenght=100mmP235GH (1.0345)
Cap
Nipple
Weldolet
Half coupling
EN10216-2
15-300
C22.8 (1.0460) or
P245GH (1.0352)
C22.8 (1.0460)
Check valve
DMP slamslam check valve
PN25 EN13709 EN12266-
1
seamless
seamless
BE
PE/NPT
NPT F threaded
flanged
EN 1092-1
type B1
15-40
200-300 GP240GH (1.0619)
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QC1H7PN25Nominal
pressure
H2S korróziót (feszültség korrózió; SSC) okozó közegek
(savanyú víz, amin, stb.)
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=8 mm D0=42,4 mm e=8,8 mm
D0=26,9 mm e=8 mm D0=48,3 mm e=8,8 mm
D0=33,7 mm e=8 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
EN10269Stud bolt with two nutsEN1515-1 Annex A
and EN24033
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material standard:25CrMo4 (1.7218)
C35E (1.1181)
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
QC1H7PN25Nominal
pressure
H2S korróziót (feszültség korrózió; SSC) okozó közegek
(savanyú víz, amin, stb.)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
PipeClass QC1H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Refining and Marketing
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (RF, Ra=3,2-
12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 with solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
handwheel,
throttling plug
doubled
excentricity
flanged,
EN 1092-1
type B1
required
with lever
N10-316
GP240GH (1.0619)
with handdwheelN10-316 OS&Y, BB
with gear and handwheel
Description: (a)
50-150
50-150
200-300
EN593
EN12266-1
EN13709 EN12266-
1
PN25
PN25
PN25
Gate valve
Ball valve
On/off globe valve
Chocke valve
Butterfly valve
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2
Design temperature / design pressure
-20 °C / 25 barg 150 °C / 21,7 barg
QC5H5
Description: (a)
N10-316
OS&Y, BB
PN25
3 mm
Non-Asb-FwB, flat (EN1514-1)
N10-316
N10-316C22.8 (1.0460)
C22.8 (1.0460)
EN13709 EN12266-
1
1, 2
1, 2
OS&Y, BB
Trunn Mo
1, 2
flanged,
EN 1092-1
type B1
1
wafer type,
EN 1092-1
type A
Nominal
pressure
PN25
PN25
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
QC5H5PN25Nominal
pressure15-40
flanged, EN 1092-
1 B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
15-150 PN40 Material standard: DIN2528
200-300 PN25 Material standard: EN10222-2
15-150 PN40 Material standard: DIN2528
200-300 PN25 Material standard: EN10222-2
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-150 PN40
200-300 PN25
ANSI B16.11
15-300
Class6000
seamless
seamless
C22.8 (1.0460)
15-300
15-40
200-300 GP240GH (1.0619)
C22.8 (1.0460) or
P245GH (1.0352)
15-50
P235GH (1.0345)DIN2616 T2
EN10216-2
CAL
PE/NPT
NPT F threaded
flanged,
EN 1092-1
type B1
BE
socket welding
BE
BE
BE
C22.8 (1.0460)
DMP slamslam check valve
MSS SP-79
DIN17243C22.8 (1.0460)
Gasket
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
Cap
Nipple
Weldolet
Half coupling
Check valve
EN10216-2 P235GH (1.0345) lenght=100mmPBE
N10-316
Non-Asb-FwB flat gasketfor RF sealing surface
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
Roughness: EN 1092-1,
B1 type
BE
5 and 7
EN1514-1
Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 11
non asbestos
Description: (a)
4, 5 and 7
4, 5 and 7
5 and 6
seamless
seamless
concentric and
excentric
1
4, 5, 7 and 9Reducer
Elbow P235GH (1.0345) BEDIN2605 T2
EN10216-2
PN25 EN13709 EN12266-
1
15
12
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Slovnaft a.s Identifier
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
QC5H5PN25Nominal
pressure
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=6,3 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
Stud bolt with two nutsEN1515-1 Annex A
and EN24033
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material standard:25CrMo4 (1.7218)
C35E (1.1181)EN10269
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
PipeClass QC5H5.xls the document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
QC5H5PN25Nominal
pressure
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium number flanged connection shall be minimal. Threaded connections can be used only for instrument connections.
Socket welding connections can not be used.
PipeClass QC5H5.xls the document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40 with solid wedge 1
15-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
15-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
Nominal
pressure
1, 2
1, 2
1, 2
OS&Y, BB
Trunn Mo
1doubled
excentricity
OS&Y, BB
N10-316
N10-316C22.8 (1.0460)
C22.8 (1.0460)
QC5H7
Description: (a)
316/316
OS&Y, BB
PN25
6 mm
Non-Asb-FwB, flat (EN1514-1)
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.) up to 150oC
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2
Designing temperature/designing pressure
-20 °C / 25 barg 150 °C / 21,7 barg
Gate valve
Ball valve
On/off globe valve
Choke valve
Butterfly valve
15-150
15-150
200-300
EN593
EN12266-1
EN13709 EN12266-
1
PN25
EN13709 EN12266-
1
szükséges
with lever
N10-316
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
handwheel,
throttling plug
with gear and handwheel
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
flanged,
EN 1092-1
type B1
GP240GH (1.0619)
with handwheelN10-316
PN25
flanged,
EN 1092-1
type B1
wafer type,
EN 1092-1
type A
PN25
PN25
PN25
PipeClass QC5H7.xls Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureQC5H7PN25
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.) up to 150oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-40flanged, EN 1092-
1 B1check valve Plug type
15-150 EN 1092-1 typeA wafer type Em.Tá. R.terh.
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
15-150 PN40 Material: DIN2528
200-300 PN25 Material: EN10222-2
15-150 PN40 Material: DIN2528
200-300 PN25 Material: EN10222-2
Reducer
Elbow P235GH (1.0345) BEDIN2605 T2
EN10216-215-300
P235GH (1.0345)DIN2616 T2
EN10216-2
15
4, 5 and 7
4, 5 and 7
12
seamless
seamless
seamless
concentric and
excentric
5 and 6
1
4, 5, 7 and 9
BE
DMP slamslam check valve
BE
PE/NPTseamless
flanged,
EN 1092-1
type B1
BE
5 and 7Roughness EN 1092-1,
B1 type
EN1092-1, flange
type 11
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
Roughness EN 1092-1,
B1 type
NPT F threaded
length=100mmPBE
N10-316
EN10216-2 P235GH (1.0345)
Cap
Nipple
Weldolet
Half coupling
Check valve
15-300
40-65
DIN2615 T2
EN10216-2
Wlding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
CALMSS SP-79
DIN17243C22.8 (1.0460)
welding socket
BE
BE
Description: (a)
15-40
200-300 GP240GH (1.0619)
C22.8 (1.0460) or
P245GH (1.0352)
15-50 C22.8 (1.0460)ANSI B16.11
15-300
Class6000
C22.8 (1.0460)
PN25 EN13709 EN12266-
1
PipeClass QC5H7.xls Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 2/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureQC5H7PN25
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.) up to 150oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN or
Class)
Technical
conditions of
delivery
Material End type Trim (a) Remark
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
EN10269
non asbestos
Description: (a)
flat gasket
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
25CrMo4 (1.7218)
C35E (1.1181)
Non-Asb-FwB for raised face
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
PipeClass QC5H7.xls Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureQC5H7PN25
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.) up to 150oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
PipeClass QC5H7.xls Jelen dokumentum a MOL Rt. szellemi tulajdona. Felhasználása a MOL Rt. írásos engedélye nélkül nem megengedett. 4/4
Slovnaft a.s Identifier
Refining and Marketing
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Basic pipe classes Date 31.12.2011
Medium: Pipe class:
Material: Corrosion allowance Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760Flt Ball
15-100
150-600 EN Plated/PTFE gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
80-150 hand lever
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure
G20Mn5 (1.6220)
G20Mn5 (1.6220)
Mediums to -30oC (above) up to 100
oC : hydrocarbons
EN1984
EN12266-1
prEN1983
EN12266-1
P265NL (1.0453) EN10216-4, EN10217-6
Designing temperature/designing pressure
-50 °C / 25 barg 100 °C / 25 barg
PN25
PN25
G20Mn5 (1.6220)
15-150 G20Mn5 (1.6220)PN25
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN25
PN25
15-150
Choke valve
Gate valve
Ball valve
PN25
On/off globe valve
Butterfly valve
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
EN13709 EN12266-
1
1, 2
1,5 mm
flanged,
EN 1092-1
type B1
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B1
not required
304/PTFE
flanged,
EN 1092-1
type B1
N8-F6 (13Cr) /
Hardfaced
G20Mn5 (1.6220)
QD5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
1
hand lever
304/PTFE
N8-F6 (13Cr) /
Hardfaced
Description: (a)
1, 2
1, 2
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
doubled
excentricitygear and handwheel
handwheel,
throttling plug
handwheel
PipeClass QD5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressureMediums to -30
oC (above) up to 100
oC : hydrocarbons PN25 QD5H315-40 Class800 P275NL1 (1.0488)
welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-4 seamless
400-600 EN10217-6 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 813MnNi6-3 (1.6217)
P265NL (1.0453)
P265NL (1.0453)
P265NL (1.0453)
15-350
400-600
4, 5, 7 and 8
1
slam check valve or dual plate with
spring loadingDMP
seamless 5 and 6
Elbow
MSS SP-79
EN10222-2
15-600Reducer
Tee
DIN2605 T2 EN
10217-6
DIN2616 T2
EN10216-4/10217-6
15-50 13MnNi6-3 (1.6217)ANSI B16.11Class3000
13MnNi6-3 (1.6217)
200-600
DIN2605 T2
EN10216-4
P265NL (1.0453)
P265NL (1.0453)
PN25
15-40
EN13709 EN12266-
1G20Mn5 (1.6220)
EN10216-2
15-600
400-600
40-65
DIN2615 T2
EN 10217-6
DIN2615 T2
EN10216-4
CAL
Cap
Pipe
Nipple
Weldolet
Half coupling
Check valve
PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
seamless
length=100mm
3, 4 and 5
concentric and
excentric
PE/BE
PE/BE 4, 5, 7, 8 and 9
NPT F threaded
Description: (a)
15
PE/BE
welded
PE/BE
seamless and welded
welding socket
PE/BE
12
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
PE/NPT
flanged,
EN 1092-1
type B1
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressureMediums to -30
oC (above) up to 100
oC : hydrocarbons PN25 QD5H3
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40 Material: EN10269
200-600 PN25 Material: EN ISO3506-1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Blind flangeEN1092-1, flange
type 05
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flange
EN10222-3
Non-Asb-FwB flat gasketfor raised face
P275NL1 (1.0488)
EN10028-3
Roughness: EN 1092-1,
B1 type
Material:Roughness: EN 1092-1,
B1 type
non asbestos
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13
EN1514-1
25CrMo4 (1.7218) A2-
70
Material:
EN10222-3EN1092-1, flange
type 11
13MnNi6-3(1.6217)
EN10222-3
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressureMediums to -30
oC (above) up to 100
oC : hydrocarbons PN25 QD5H3
15 To be used for branchings, above run pipe of DN80.
PipeClass QD5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 13CrMo4-5 (1.7335)welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760304/304 Flt Ball
15-100
150-300 gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
80-150 hand lever
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
G17CrMo5-5 (1.7357)
G17CrMo5-5(1.7357)
G17CrMo5-5 (1.7357)
flanged,
EN 1092-1
type B2
1, 2
handwheel,
throttling plug
15-150
15-150flanged,
EN 1092-1
type B2
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN25
PN25
flanged,
EN 1092-1
type B2
PN25
Gate valve
Ball valve
On/off globe valve
Butterfly valve
Choke valve
N8-F6 (13Cr) /
Hardfaced
Hydrocarbons up to 500oC, low corrosion effect
EN1984
EN12266-1
304/304
N8-F6 (13Cr) /
Hardfaced
PN25
PN25
OS&Y, BB
doubled
excentricity
prEN1983
EN12266-1
13CrMo4-5 (1.7335) EN10216-2
Design temperature / design pressure
-20 °C / 25 barg 500 °C / 15,2 barg
PN25
G17CrMo5-5 (1.7357)
1, 2
1, 2
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
1,5 mm
gear and handwheel
required
hand lever
handwheel
QG1J3
Description: (a)
OS&Y, BB
Spw-OR-Gra, (EN1514-2)
EN13709 EN12266-
1
EN Plated/304
DN100-ig 304/304
GP240GH
(1.0619)
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
wafer type,
EN 1092-1
type A
1
Description: (a)
Nominal
pressure:
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, low corrosion effect PN25 QG1J3
Nominal
pressure:15-40 Class800
welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
Pipe 15-600 EN10216-2 13CrMo4-5 (1.7335) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5 and 7
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-150 PN40
200-600 PN25
Description: (a)
EN10222-2
NPT F threaded
Material: EN10222-2
13CrMo4-5 (1.7335)
Roughnes: EN 1092-1,
B2 type
seamless
13CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
welding socket
5 and 6
14CrMo4-5 (1.7335)
PE/NPT
Material:
4, 5 and 7
1
DMP
seamless
slam check valve or dual plug with
spring loading
15-50 13CrMo4-5 (1.7335)ANSI B16.11
15-600 13CrMo4-5 (1.7335)
PE/BE
PE/BE
PBE
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
Gasket
Cap
Nipple
Weldolet
Half coupling
Reducer
Elbow
Check valve
flanged,
EN 1092-1
type B2
EN10216-2 13CrMo4-5 (1.7335)
N8-F6 (13Cr) /
Hardfaced
304/ Graphite /Galv CS Spw-OR-Grafor raised face
14CrMo4-5 (1.7335)
PE/BE
length=100mm
PE/BE
5 and 7
EN1514-2
Roughness: EN 1092-1,
B2 type
EN1092-1, flange
type 11
4, 5 and 7seamless
concentric and
excentricseamless 4, 5, 7 and 9
12
15Class3000
CALMSS SP-79
DIN1724313CrMo4-5 (1.7335) PE/BE
EN13709 EN12266-
1
DIN2616 T2
EN10216-2
15-40
200-600
PN25
PE/BEDIN2605 T2
EN10216-215-600
G17CrMo5-5(1.7357)
13CrMo4-5
(1.7335)
PipeClass QG1J3.xls The document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, low corrosion effect PN25 QG1J3
Nominal
pressure:
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
EN1515-1 Annex A
and EN24033Stud bolt with two nuts
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:25CrMo4 (1.7218)
C35E (1.1181)EN10269
PipeClass QG1J3.xls The document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 12Ni14 (1.5637)welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/304 Flt Ball
15-100
150-300 gear
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
80-150 hand lever
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
15-150
EN13709 EN12266-
1PN25
G9Ni14 (1.5638)
G9Ni14 (1.5638)
PN25
PN25
12Ni14 (1.5637)
12Ni14 (1.5637)
G9Ni14 (1.5638)
EN593
EN12266-1304/PTFE
N8-F6 (13Cr) /
Hardfaced
wafer típus,
EN 1092-1
Tipus A
1,5 mm
N8-F6 (13Cr) /
Hardfaced
handwheel
flanged,
EN 1092-1
Tipus B1
flanged,
EN 1092-1
Tipus B1
required
Gate valve
QM5H3
Description: (a)
flanged,
EN 1092-1
Tipus B1
PN25Nominal
pressure:
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
gear and handwheel1
1, 2
1, 2
handwheel,
throttling plug
OS&Y, BB
Butterfly valve
Low temperature hydrocarbons at temperature below -
30oC to -100
oC
EN1984
EN12266-1
prEN1983
EN12266-1
12Ni14 (1.5637) EN10216-4
Design temperature / design pressure
-100 °C / 25 barg 100 °C / 25 barg
200-300
Ball valve
On/off globe valve
Choke valve
PN25
EN13709 EN12266-
1PN25
flanged,
EN 1092-1
Tipus B1
OS&Y, BB
doubled
excentricity
15-150
N8-F6 (13Cr) /
Hardfaced
EN Plated/304
DN100-ig 304/304
hand leverUp to DN50 Flt
Ball, above Trunn
Mo
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
PipeClass QM5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOLÍs written permit is prohibited! 1/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
QM5H3PN25Nominal
pressure:
Low temperature hydrocarbons at temperature below -
30oC to -100
oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 TipusA wafer type Lft. F, SL
Pipe 15-300 EN10216-4 12Ni14 (1.5637) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5 and 7
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
seamless
EN1092-1, flange
Tipus 11
PE/BE
Roughness: EN 1092-1,
B1 type
CALMSS SP-79
DIN1724312Ni14 (1.5637)
DIN2616 T2
EN10216-4
DIN2605 T2
EN10216-4
12
15
4, 5, 7 and 9
4, 5 and7
concentric and
excentric
5 and 7
EN1092-1, flange
Tipus 05
12Ni14 (1.5637)
EN10222-3
Roughness: EN 1092-1,
B1 type
12Ni14 (1.5637)
NPT F threaded
PE/BE
N8-F6 (13Cr) /
Hardfaced
length=100mm
Description: (a)
EN10216-4 12Ni14 (1.5637)
Blind flange
Cap
Nipple
Weldolet
Half coupling
Check valve
Elbow
Tee 15-300
40-65
DIN2615 T2
EN10216-4
Welding neck flange
15-50
PE/BE
PE/BE12Ni14 (1.5637)
12Ni14 (1.5637)
G9Ni14 (1.5638)
EN13709 EN12266-
1
Class3000
12Ni14 (1.5637)
EN10222-3
ANSI B16.11
12Ni14 (1.5637)
12Ni14 (1.5637)
12Ni14 (1.5637)
welding socket
PE/BE
PN25
15-40
200-300
seamless
PE/NPT
slam check valve or dual plate with
spring loading
flanged,
EN 1092-1
Tipus B1
Reducer 15-300
15-300
PBE
PE/BE
4, 5 and 7
1
5 and 6seamless
DMP
seamless
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
QM5H3PN25Nominal
pressure:
Low temperature hydrocarbons at temperature below -
30oC to -100
oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
EN10269
non asbestos
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
42CrMo4 (1.7225)
42CrMo4 (1.7225)
Non-Asb-FwB flat gasketfor raised face
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40X2CrNiMoN22-5-3
(1.4462)solid wedge 1
50-250 flexible wedge
300-300 Flex Wdg and gear
15-40X2CrNiMoN22-5-3
(1.4462)Flt Ball
50-100
150-300 gear
15-40X2CrNiMoN22-5-3
(1.4462)1
80-150 hand lever
15-40 1
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
Monel/PTFE
QP1H1
Description: (a)
eGr-pMet-ins, flat (EN1514-1)
1, 2
OS&Y, BB
OS&Y, BB
handwheel,
throttling plug
hand lever
doubled
excentricity
1, 2
handwheel
Description: (a)
gear and handwheel1
N9-Monel
flanged,
EN 1092-1
type B1
PN25prEN1983
EN12266-1
flanged,
EN 1092-1
type B1
OS&Y, BB
Trunn Mo
X2CrNiMoN22-5-3 (1.4462) SEW400
DIN17457&DIN17458
-40 °C / 25 barg 200 °C / 25 barg
GX5CrNiMoN26-7-4
(1.4469)
Ball valve
GX5CrNiMoN26-7-4
(1.4469)
1, 2
PN25 EN13709 EN12266-
1
PN25
GX5CrNiMoN26-7-4
(1.4469)
N9-Monel
N9-MonelGX5CrNiMoN26-7-4
(1.4469)
N9-Monel
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
GX5CrNiMoN26-7-4
(1.4469)
wafer type,
EN 1092-1
type A
TECHNICAL SPECIFICATIONS -MECHANICAL
Design temperature / design pressure
Nominal
pressure:
Gate valve
In case of increased chloride or sulphide hydrogen loading
EN1984
EN12266-1 PN25
PN25
EN593
EN12266-1
solution annealed temperature
heating and quenching in water
On/off globe valve
Butterfly valve
Choke valve
not required
50-150
50-150
200-300
EN13709 EN12266-
1
PN25
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
QP1H1PN25
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:In case of increased chloride or sulphide hydrogen loading15-40
flanged, EN 1092-
1 B1check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-300 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5, 7 and 8
DIN2605 T2
DIN17458
PE/BE
welding socket
X2CrNiMoN22-5-3
(1.4462)
Description: (a)
welded
PE/BE
seamless
seamless
NPT F threaded
PE/BE
PBE
PE/NPT
PE/BE
4, 5, 7, 8 and 9
seamless length=100mm 5 and 6
slam check valve or dual plate with
spring loading
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11welded
12
concentric and
excentricseamless and welded
Weldolet
Half coupling
Elbow
Reducer
Tee
X2CrNiMoN22-5-3
(1.4462)15-300
200-300
40-65
15-40
200-300
EN13709 EN12266-
1
MSS SP-79
EN10222-5
PN25
Pipe
Nipple
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-50X2CrNiMoN22-5-3
EN10222-5ANSI B16.11
PE/BE
Class3000
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
Cap
flanged,
EN 1092-1
type B1
DIN17458X2CrNiMoN22-5-3
(1.4462)
X2CrNiMoN22-5-3
(1.4462)
PE/BE
N9-Monel
X2CrNiMoN22-5-3
(1.4462)
X2CrNiMoN22-5-3
(1.4462)
X2CrNiMoN22-5-3
(1.4462)
15-600
15-150
200-300
X2CrNiMoN22-5-3
EN10222-5
X2CrNiMoN22-5-3
(1.4462)
4, 5, 7 and 8
1
DMP
3, 4 and 5
CAL
X2CrNiMoN22-5-3
(1.4462)
GX5CrNiMoN26-7-4
(1.4469)
Check valve
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
QP1H1PN25
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:In case of increased chloride or sulphide hydrogen loading15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
15-150 PN40
200-300 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of welding socket can not be used!
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1 eGr-pMet-ins flat gasket with metal filling
EN10269
for raised face
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X2CrNiMoN22-5-3
EN10222-5Blind flange
EN1092-1, flange
type 05
Welding neck flange
Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 11
X2CrNiMoN22-5-3
EN10222-5
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
QP1H1PN25
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:In case of increased chloride or sulphide hydrogen loading
15 To be used for branchings, above run pipe of DN80.
PipeClass QP1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40X6CrNiTi18-10
(1.4541)solid wedge 1
50-250 flexible wedge
300-600 Flex Wdg and gear
15-40X6CrNiTi18-10
(1.4541)304 Flt Ball
50-100
150-600 gear
15-40X6CrNiTi18-10
(1.4541)1
80-150 hand lever
15-40 1
PN25
flanged,
EN 1092-1
type B1
Ball valve
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
-196 °C / 25 barg 400 °C / 17,3 barg
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
OS&Y, BB
doubled
excentricity
solution annealed temperature
heating and quenching in water
OS&Y, BBhandwheel
Extreme low or high temperature hydrocarbons, strongly corrosive non
hydrocarbons, mediums causing stress corrosion
EN1984
EN12266-1 PN25
PN25
Design temperature / design pressure
Nominal
pressure:QU1H1
Description: (a)
Trunn Mo
Choke valve PN25
EN593
EN12266-1
EN13709 EN12266-
1GX5CrNi19-10 (1.4308)
50-150
200-600GX5CrNi19-10 (1.4308)
hand lever
gear and handwheel
handwheel,
throttling plug
N2-304
1, 2
On/off globe valve
50-150 GX5CrNi19-10 (1.4308)
PN25 EN13709 EN12266-
1
Butterfly valve
not required
N2-304
Gate valve
eGr-pMet-ins, EN1514-1
1, 2
1, 2
OS&Y, BB
N2-304
N2-304
304/EN Plated
DN100-ig 304
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
wafer type,
EN 1092-1
type A
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
1
PN25
PipeClass QU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Extreme low or high temperature hydrocarbons, strongly corrosive non
hydrocarbons, mediums causing stress corrosion
Nominal
pressure:QU1H1
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN25Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40flanged, EN 1092-
1 B1check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
15-600
200-600
X6CrNiTi18-10
(1.4541)
EN13709 EN12266-
1
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
PN25
4, 5, 7 and 8
1
DMP
3, 4 and 5
Reducer
length=100mm
PE/BE
15-600
Elbow
15-150
200-600
40-65
15-50
CALMSS SP-79
EN10222-5
Class3000
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
GX5CrNi19-10 (1.4308)
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
X6CrNiTi18-10
EN10222-5ANSI B16.11
DIN2605 T2
DIN17458
X6CrNiTi18-10
(1.4541)
Pipe
Nipple
Weldolet
Half coupling
Tee
DIN1745815-40
200-600slam check valve or dual plate with
spring loading
seamless
seamless
Check valve
flanged,
EN 1092-1
type B1
5 and 6
Description: (a)
PBE
PE/BE
N2-304
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12PE/BE
welding socket 15
X6CrNiTi18-10
(1.4541)
seamless
welded
welded
seamless and welded 4, 5, 7, 8 and 9
PE/NPT
PE/BE
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)PE/BE
concentric and
excentric
PipeClass QU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Extreme low or high temperature hydrocarbons, strongly corrosive non
hydrocarbons, mediums causing stress corrosion
Nominal
pressure:QU1H1
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN25Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of welding socket can not be used!
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
EN1092-1, flange
type 11
CapPE/BE
EN1092-1, flange
type 05
X6CrNiTi18-10
EN10222-5
X6CrNiTi18-10
EN10028-7
Stud bolt with two nuts
Gasket
Blind flange
Welding neck flange
for raised face flat gasket
Description: (a)
NPT F threaded
A2-70
A2-70
eGr-pMet-ins
X6CrNiTi18-10
EN10028-7
Roughness: EN 1092-1,
B2 type
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN1514-1
EN10269EN1515-1 Annex A
and EN24033
non asbestos
PipeClass QU1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Extreme low or high temperature hydrocarbons, strongly corrosive non
hydrocarbons, mediums causing stress corrosion
Nominal
pressure:QU1H1
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN257 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760304 Flt Ball
15-100
150-600 gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
OS&Y, BB
Nominal
pressure:QU5H1
Description: (a)
Non-Asb-FwB, flat (EN1514-1)
solution annealed temperature
heating and quenching in water
PN25
up to DN50 Flt
Ball above Trunn
Mo
OS&Y, BB
OS&Y, BB
hand lever
handwheel,
throttling plugPN25
304/PTFE
N2-304GX5CrNi19-10 (1.4308) flanged,
EN 1092-1
type B1
EN13709 EN12266-
1
Gate valve
Ball valve
On/off globe valve
Choke valve15-150
200-600
EN13709 EN12266-
1PN25
Butterfly valve PN25 EN593
EN12266-1
flanged,
EN 1092-1
type B1
GX5CrNi19-10 (1.4308)
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
1doubled
excentricitygear and handwheel
1, 2
not required
1, 2
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
1, 2
handwheel
flanged,
EN 1092-1
type B1
N2-304
N2-304
304/EN Plated
DN100-ig 304
Extreme low temperture hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
EN1984
EN12266-1
15-150
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature / design pressure
-196 °C / 25 barg 150 °C / 21,7 barg
PN25
PN25
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:QU5H1PN25
Extreme low temperture hydrocarbons, strongly corrosive non
hydrocarbons up to 150oCElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
concentric and
excentric
welded
slam check valve or dual plate with
spring loading
Description: (a)
seamless
seamless
DMP
seamless
welded
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
15
PE/BE
Description: (a)
PE/NPT
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
PBE
PE/BE
Half coupling
Check valve
Tee
Pipe
Nipple
Weldolet
X6CrNiTi18-10
(1.4541)
CAL
PN25
EN13709 EN12266-
1
DIN17458
15-50
Reducer
Elbow
DIN2605 T2
DIN17458
15-40
200-600
DIN2615 T2
DIN1745815-600
200-600
40-65MSS SP-79
EN10222-5
4, 5, 7 and 8
15-600
15-150
200-600DIN2605 T2 EN
10028-7
DIN2616 T2
DIN174584, 5, 7, 8 and 9seamless and weldedPE/BE
Class3000
X6CrNiTi18-10
(1.4541)
ANSI B16.11
DIN2615 T2
EN 10028-7
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
EN10222-5
flanged,
EN 1092-1
type B1
X6CrNiTi18-10
(1.4541)
welding socket
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
N2-304
X6CrNiTi18-10
(1.4541)
PE/BE
PE/BE
GX5CrNi19-10 (1.4308)
5 and 6
1
3, 4 and 5
length=100mm
PipeClass QU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:QU5H1PN25
Extreme low temperture hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1
EN10269
flat gasketfor raised face non asbestos
Roughness: EN 1092-1,
B1 type
NPT F threaded
PE/BE
Non-Asb-FwB
Stud bolt with two nuts
Gasket
Cap
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiTi18-10
EN10028-7Blind flange
EN1092-1, flange
type 05
X6CrNiTi18-10
EN10222-5
X6CrNiTi18-10
EN10028-7
Welding neck flangeEN1092-1, flange
type 11
PipeClass QU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:QU5H1PN25
Extreme low temperture hydrocarbons, strongly corrosive non
hydrocarbons up to 150oC
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass QU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)welding socket,
EN12760316 Flt Ball
15-100
150-600 gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Ball valve
On/off globe valve
1doubled
excentricity
GX5CrNiMo19-11-2
(1.4408)
EN13709 EN12266-
1
EN593
EN12266-1 gear and handwheel
Nominal
pressure:QV1H1
Description: (a)
eGr-pMet-ins, EN1514-1not required
Gate valve
1, 2
flanged,
EN 1092-1
type B1
wafer type,
EN 1092-1
type A
1, 2
handwheel
N10-316
N10-316
N10-316
EN Plated/316
DN100-ig 316
1, 2
OS&Y, BB
Description: (a)
handwheel,
throttling plugPN25
15-150
GX5CrNiMo19-11-2
(1.4408)
EN1984
EN12266-1
prEN1983
EN12266-1
Choke valve
Butterfly valve200-600
15-150
EN13709 EN12266-
1
PN25GX5CrNiMo19-11-2
(1.4408)
Design temperature / design pressure
flanged,
EN 1092-1
type B1
PN25
flanged,
EN 1092-1
type B1
X6CrNiMoTi17-12-2 (1.4571)
DIN17458 & DIN17457
-196 °C / 25 barg 400 °C / 18,2 barg
PN25
PN25
GX5CrNiMo19-11-2
(1.4408)
flanged,
EN 1092-1
type B1
OS&Y, BB
up to DN50 Flt
Ball above Trunn
Mo
OS&Y, BB
N10-316
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN25Extreme low or high temperature hydrocarbons and pitting corrosion
danger, strongly corrosive non hydrocarbons
hand lever
GX5CrNiMo19-11-2
(1.4408)
PipeClass QV1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:QV1H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN25Extreme low or high temperature hydrocarbons and pitting corrosion
danger, strongly corrosive non hydrocarbons15-40 Class800
welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
N10-316
DMP
3, 4 and 5
length=100mm 5 and 6
PN25
EN13709 EN12266-
1
X6CrNiMoTi17-12-2
(1.4571)
4, 5, 7 and 8
1
X6CrNiMoTi17-12-2
(1.4571)
DIN2605 T2
DIN17458
DIN2616 T2
DIN17458
X6CrNiMoTi17-12-2
(1.4571)
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11Class3000
X6CrNiMoTi17-12-2
EN10222-5
15-600
MSS SP-79
EN10222-5
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
CAL
200-600
Tee
Cap
15-40
200-600
15-600
Pipe
Half coupling
Elbow
40-65
DIN17458Nipple
Weldolet
Reducer
15-150
200-600DIN2605 T2 EN
10028-7
Check valve
X6CrNiMoTi17-12-2
(1.4571)
GX5CrNiMo19-11-2
(1.4408)
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
PE/BE
welding socket
X6CrNiMoTi17-12-2
(1.4571)
seamless
NPT F threaded
PE/BE
PE/NPT
PE/BE
PE/BE
PBE
flanged,
EN 1092-1
type B1
PE/BE
4, 5, 7, 8, 10 and
11
12PE/BE
Description: (a)
welded
seamless and welded
slam check valve or dual plate with
spring loading
15
X6CrNiMoTi17-12-2
(1.4571)
seamless
welded
X6CrNiMoTi17-12-2
(1.4571)
4, 5, 7, 8, 10 and
11
4, 5, 7, 8 and 9concentric and
excentric
seamless
PipeClass QV1H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:QV1H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN25Extreme low or high temperature hydrocarbons and pitting corrosion
danger, strongly corrosive non hydrocarbons
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Roughness: EN 1092-1,
B2 type
EN1092-1, flange
type 11
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10222-5
EN1514-1
Blind flangeEN1092-1, flange
type 05
Welding neck flange
Stud bolt with two nuts
Gasket eGr-pMet-ins flat gasketfor raised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN10269
non asbestos
X6CrNiMoTi17-12-2
EN10028-7
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Basic pipe classes Date 31.12.2011
Nominal
pressure:QV1H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN25Extreme low or high temperature hydrocarbons and pitting corrosion
danger, strongly corrosive non hydrocarbons
15 To be used for branchings, above run pipe of DN80.
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Medium: Pipe class
Material: Corrosion allowance: Heat treatement:0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type raised face,
Ra=3,2-12,5µm)
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)
welding socket, EN12760 solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)
welding socket, EN12760 316/PTFE Flt Ball
15-100
150-600 gear
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)
welding socket, EN12760 1
80-150 hand lever
15-40 Class800 welding socket, EN12760 1
MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
flanged, EN 1092-1
type B1
handwheel, throttling plug
N10-316
316/PTFE
N10-316
PN25
flanged, EN 1092-1
type B1
N10-316
EN Plated/PTFE DN100-ig 316/PTFE
not required
GX5CrNiMo19-11-2 (1.4408)PN25
PN25
15-150
Butterfly valve
1, 2
GX5CrNiMo19-11-2 (1.4408)
wafer type, EN 1092-1
type A
PN25
PN25
EN13709 EN12266-1Choke valve
200-600
EN13709 EN12266-1
PN25
EN593 EN12266-1
1, 2OS&Y, BB
1doubled excentricity
Nominal pressure: QV5H1
Description: (a)
Non-Asb-FwB, flat (EN1514-1)
gear and handwheel
1, 2
flanged, EN 1092-1
type B1
Extreme low temperature hydrocarbons and pitting corrosion danger, strongly corrosive non hydrocarbons up to 150 oC
EN1984 EN12266-1
15-150
Design temperature / design pressure
Gate valve
Ball valve
On/off globe valve
prEN1983 EN12266-1
X6CrNiTi18.10 (1.4541) DIN17458 & DIN17457
-196 °C / 25 barg 150 °C / 22,8 barg
solution annealed temperature heating and quenching in water
GX5CrNiMo19-11-2 (1.4408)
GX5CrNiMo19-11-2 (1.4408)
GX5CrNiMo19-11-2 (1.4408)
flanged, EN 1092-1
type B1
up to DN50 Flt Ball above Trunn Mo
OS&Y, BB
hand lever
OS&Y, BB
handwheel
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-40 Class800 welding socket, EN12760 check valve Plug type
15-150 EN 1092-1 type A wafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
15
X6CrNiMoTi17-12-2 (1.4571)
seamless
welded
12
concentric and excentric 4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and 11
4, 5, 7, 8, 10 and 11
PE/BE
welding socket
seamless and welded
X6CrNiMoTi17-12-2 EN10222-5
X6CrNiMoTi17-12-2 (1.4571)
X6CrNiMoTi17-12-2 (1.4571)
PE/BE
X6CrNiMoTi17-12-2 (1.4571) welded
seamless
seamlessPE/NPT
PE/BE
slam check valve or dual plate with spring loading
Check valve
200-600
Elbow
200-600 DIN2605 T2 EN 10028-7
DIN2616 T2 DIN17458
15-50 ANSI B16.11
15-600
Pipe
Nipple
Weldolet
Half coupling
Reducer
MSS SP-79 EN10222-5
DIN2605 T2 DIN17458
Tee
X6CrNiMoTi17-12-2 (1.4571)
Class3000
CAL
X6CrNiMoTi17-12-2 (1.4571)
GX5CrNiMo19-11-2 (1.4408)
flanged, EN 1092-1
type B1
X6CrNiMoTi17-12-2 (1.4571)
X6CrNiMoTi17-12-2 (1.4571)
PBE
PE/BE
N10-316
PE/BE
200-600PN25
EN13709 EN12266-1
X6CrNiMoTi17-12-2 (1.4571)
15-150
DIN1745815-40
15-600
DIN2615 T2 EN 10028-7
DIN2615 T2 DIN17458
40-65
4, 5, 7 and 8
1
DMP
3, 4 and 5
length=100mm 5 and 6
Description: (a)
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
Element Size (DN)Pressure
rate (PN or Class)
Technical condition of
deliveryMaterial End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
15-150 PN40
200-600 PN25
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1, B1 type
EN1514-1
EN10269
non asbestos
Description: (a)
Non-Asb-FwB flat gasketfor raised face
X6CrNiMoTi17-12-2 EN10222-5
X6CrNiMoTi17-12-2 EN10028-7
Roughness: EN 1092-1, B1 type
PE/BE
X6CrNiMoTi17-12-2 EN10222-5
NPT F threaded
Stud bolt with two nuts
Gasket
EN1515-1 Annex A and EN24033
A2-70 A2-70
Blind flange EN1092-1, flange type 05
Welding neck flange EN1092-1, flange type 11
Cap
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MGS-S-REF-M-3.3.1TECHNICAL SPECIFICATIONS -MECHANICAL
9 Reducers shall contain 3 "stairs"10 If the size is the same, or is smaller with one dimension step the Tee is seamless11 Welded Tee can be used, if the size is smaller at least two dimension steps.12 Given dimension range relates to run pipe.13 Upper row relates to stud bolt, lower row relates to nut14 Trims are acc.to API60015 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/304 Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
EN13709 EN12266-
1PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
handwheel,
throttling plug
15-150
15-150
200-600PN40
flanged,
EN 1092-1
type B1
EN593
EN12266-1304/304
N8-F6 (13Cr) /
Hardfaced
On/off globe valve
Choke valve
Ball valve
Butterfly valve
C22.8 (1.0460)
C22.8 (1.0460)
prEN1983
EN12266-1
GP240GH (1.0619)
1,5 mm
Not specially corrosive hydrocarbons up to 400 oC
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 40 barg 400 °C / 23,1 barg
Gate valve
RB1H3
Description: (a)
OS&Y, BB
PN40
not requiredeGr-pMet-ins, flat (EN1514-1)
1
N8-F6 (13Cr) /
Hardfaced1, 2
1, 2
OS&Y, BB
up to DN50 Flt
Ball above Trunn
Mo
wafer type,
EN 1092-1
type A
hand lever
gear and handwheel
doubled
excentricity
OS&Y, BB
flanged,
EN 1092-1
type B1
handwheel
EN13709 EN12266-
1
C22.8 (1.0460)
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
N8-F6 (13Cr) /
Hardfaced
EN Plated/304
DN100-ig 304/304
Nominal
pressure:
PN40
PN40
PN40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Not specially corrosive hydrocarbons up to 400 oC RB1H3PN40
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
5 and 6
3, 4 and 5
15-40
200-600 slam check valve DMP
seamlessEN10216-2 P235GH (1.0345)
P235GH (1.0345)
concentric and
excentric
welded
DIN2616 T2
EN10216-2/10217-5
P235GH (1.0345)
DIN2605 T2 EN
10217-5
15-50 C22.8 (1.0460)ANSI B16.11
P235GH (1.0345)
Class3000
CAL C22.8 (1.0460)
15-600
Check valve
15-350
Tee
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Elbow
Pipe
Nipple
Weldolet
Half coupling
Reducer
EN13709 EN12266-
1
GP240GH (1.0619)
400-600
C22.8 (1.0460)
N8-F6 (13Cr) /
Hardfaced
length=100mmPBE
PE/BE
PE/NPT
Description: (a)
flanged,
EN 1092-1
type B1
PE/BE
PE/BE
welding socket
PE/BE 4, 5, 7 and 8
1
seamless and welded
P235GH (1.0345)
welded
PE/BE
MSS SP-79
DIN1724312
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
4, 5, 7, 8 and 9
seamlessDIN2605 T2
EN10216-2
PN40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Not specially corrosive hydrocarbons up to 400 oC RB1H3PN40
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
Gasket 15-600 PN40 EN1514-1 eGr-pMet-ins flat gasket non asbestos
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
Stud bolt with two nutsEN1515-1 Annex A
and EN24033
Welding neck flange
Bling flange
Cap
Roughness: EN 1092-1,
B1 type
PE/BE
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
EN1092-1, flange
type 05
C22.8 (1.0460) or
P245GH (1.0352)
Roughness: EN 1092-1,
B1 type
PN40
for raised face
EN10269
Description: (a)
C22.8 (1.0460) or
P245GH (1.0352)
15-600
15-600
15-600 PN40
PN40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Not specially corrosive hydrocarbons up to 400 oC RB1H3PN40
Nominal
pressure:
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760316/316 Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
Nominal
pressure:
PN40
PN40
EN13709 EN12266-
1
C22.8 (1.0460)
PN40
1, 2
1, 2
OS&Y, BB
up to DN50 Flt
Ball above Trunn
Mo
OS&Y, BB
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
not required
316/316
N8-F6 (13Cr) /
HardfacedC22.8 (1.0460)
RB1H5
Description: (a)
PN40
3 mm
N8-F6 (13Cr) /
Hardfaced
hand lever
handwheel
OS&Y, BB
doubled
excentricitygear and handwheel
Up to 400 oC hydrocarbons,in case of increased corrosion
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2/EN10217-5
15-150
15-150
200-600
PN40
Design temperature / design pressure
-20 °C / 40 barg 400 °C / 23,1 barg
prEN1983
EN12266-1 C22.8 (1.0460)
EN593
EN12266-1
EN13709 EN12266-
1
Gate valve
Ball valve
On/off globe valve
Choke valve
wafer type,
EN 1092-1
type A
1, 2flanged,
EN 1092-1
type B1
handwheel,
throttling plug
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Butterfly valve
eGr-pMet-ins, flat (EN1514-1)
GP240GH (1.0619)
EN Plated/316
DN100-ig 316/316
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B1
PN40 1
PipeClass RB1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:RB1H5PN40Up to 400
oC hydrocarbons,in case of increased corrosion
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
DIN2605 T2 EN
10217-5
P235GH (1.0345)
P235GH (1.0345)
DIN2605 T2
EN10216-2
PN40
EN13709 EN12266-
1
BE
welding socket
12
15
concentric and
excentric
welded
4, 5, 7, 8 and 9
4, 5, 7 and 8
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
Description: (a)
seamless and welded
BE
BE
seamless
PBE
BE
N8-F6 (13Cr) /
Hardfaced
length=100mm
slam check valve or dual plate with
spring loading
Description: (a)
seamlessEN10216-2 P235GH (1.0345)
C22.8 (1.0460)
GP240GH (1.0619)
P235GH (1.0345)
15-40
200-600
15-600
Check valve
Pipe
Nipple
Weldolet
Half coupling
Elbow
CAL
400-600
40-65
Tee
P235GH (1.0345)
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
DIN2616 T2
EN10216-2/10217-5
15-50 C22.8 (1.0460)ANSI B16.11Class6000
MSS SP-79
DIN17243C22.8 (1.0460)
1
DMP
5 and 6
flanged,
EN 1092-1
type B1
PE/NPT
Reducer 15-600
15-350
400-600
3, 4 and 5
BE
PipeClass RB1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:RB1H5PN40Up to 400
oC hydrocarbons,in case of increased corrosion
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
PN4015-600
15-600
15-600
15-600 PN40
PN40
PN40
Roughness: EN 1092-1,
B1 type
25CrMo4 (1.7218)
C35E (1.1181)
EN1515-1 Annex A
and EN24033
EN1092-1, flange
type 05
EN10269
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1,
B1 type
C22.8 (1.0460) or
P245GH (1.0352)
EN1092-1, flange
type 11
PE/BE
NPT F threaded
eGr-pMet-ins, (EN1514-
1)flat gasketfor raised face
C22.8 (1.0460) or
P245GH (1.0352)
Stud bolt with two nuts
Gasket
Welding neck flange
Blind flange
Cap
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Basic pipe classes Date 31.12.2011
Nominal
pressure:RB1H5PN40Up to 400
oC hydrocarbons,in case of increased corrosion
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
15-40 Class800welding socket,
EN127601
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
OS&Y, BB
OS&Y, BB
flanged,
EN 1092-1
type B1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN40
EN13709 EN12266-
1
N5-Hardfaced
PN40
PN40
EN13709 EN12266-
1
1, 2
1, 2
N5-HardfacedC22.8 (1.0460)
RB2H3
Description: (a)
OS&Y, BB
eGr-pMet-ins,
flat (EN1514-1)
DMP
handwheel
slam check valve
PN40
1,5 mm
N5-Hardfaced
flanged,
EN 1092-1
type B1
handwheel,
throttling plug
not required
N5-Hardfaced
flanged,
EN 1092-1
type B1
Medium pressure steam, condense (operating pressure 6-
16 barg, operating temperature max. 300°C )
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 40 barg 400 °C / 23,1 barg
Gate valve
On/off globe valve
Check valve
15-150
15-150flanged,
EN 1092-1
type B1
EN13709 EN12266-
1PN40 GP240GH (1.0619)
200-600
1, 2
C22.8 (1.0460)
GP240GH (1.0619)
1
Choke valve
Nominal
pressure:
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RB2H3PN40Medium pressure steam, condense (operating pressure 6-
16 barg, operating temperature max. 300°C )
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8
Material: DIN2528
Material: EN10222-2
4, 5, 7, 8 and 9concentric and
excentric
PE/BE
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
15
EN1092-1, flange
type 11
welded
seamless and welded
seamless
welded
PE/BE
5 and 7
NPT F threaded
PE/BE
welding socket
Roughness:
EN 1092-1, B1 type
PE/NPT
seamless
Description: (a)
PE/BE
length=100mm
3, 4 and 5
seamlessPBE
PE/BE
EN10216-2 P235GH (1.0345)
Pipe
Nipple
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Class3000
Weldolet
Half coupling
Reducer
Tee
Welding neck flange
Cap
Elbow
5 and 6
PE/BE 4, 5, 7 and 8
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
C22.8 (1.0460)
C22.8 (1.0460)
P235GH (1.0345)
15-40
CAL
15-50 ANSI B16.11
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
P235GH (1.0345)
P235GH (1.0345)
15-600
DIN2605 T2
EN10216-215-350
400-600
MSS SP-79
DIN17243
15-600 PN40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RB2H3PN40Medium pressure steam, condense (operating pressure 6-
16 barg, operating temperature max. 300°C )
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Material: DIN2528
Material: EN10222-2
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
25CrMo4 (1.7218)
C35E (1.1181)EN10269
non asbestos
thermostatic typeflanged, EN 1092-1 type B1
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
Roughness: EN
1092-1, B1 type
Description: (a)
eGr-pMet-ins flat gasketfor raised face
C22.8 (1.0460) or
P245GH (1.0352)
EN1515-1 Annex A
and EN24033Stud bolt with two nuts
gasket
Bling flange
Steam trap 15-40EN1092-1, flange
type 11PN40 C22.8 (1.0460)
EN1092-1, flange
type 05
PN4015-600
15-600 PN40
15-600 PN40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RB2H3PN40Medium pressure steam, condense (operating pressure 6-
16 barg, operating temperature max. 300°C )
Nominal
pressure:
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass RB2H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
15-250 up to DN50Sol Wdg, above Flex Wdg
300-600 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/PTFE Flt Ball
15-200
250-600 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
GP240GH (1.0619)15-150
EN13709 EN12266-
1
Choke valve EN13709 EN12266-
1
1
wafer type,
EN 1092-1
type A
doubled
excentricity
1, 2flanged,
EN 1092-1
type B1
EN593
EN12266-1
C22.8 (1.0460)handwheel,
throttling plug
C22.8 (1.0460)PN40
15-150
200-600
PN40
Gate valve
Ball valve
On/off globe valve
Butterfly valve
Up to 150 oC hydrocarbons, natural gas, methanol, glycol,
not aggressive alkalies
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2, EN10217-5
Design temperature / design pressure
-20 °C / 40 barg 150 °C / 34,7 barg
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
1, 2
1, 2
OS&Y, BB
up to DN50 Flt
Ball above Trunn
Mo
Description: (a)
gear and handwheel
handwheel
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
N1-F6 (13Cr)
EN Plated/PTFE
DN100-ig
304/PTFE
RB5H3
Description: (a)
Nominal
pressure:PN40
not required
304/PTFE
N1-F6 (13Cr)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
OS&Y, BB
N1-F6 (13Cr)
hand lever
PN40
PN40
flanged,
EN 1092-1
type B1
PN40
1,5 mm
PipeClass RB5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Up to 150 oC hydrocarbons, natural gas, methanol, glycol,
not aggressive alkaliesRB5H3
Nominal
pressure:PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-2 seamless
400-600 EN10217-5 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-600 DIN2617 P235GH (1.0345) 4, 5, 7 and 8PE/BE
C22.8 (1.0460)
GP240GH (1.0619)flanged,
EN 1092-1
type B1
Description: (a)
Check valve
C22.8 (1.0460)
DIN2605 T2
EN10216-2
welded
C22.8 (1.0460)
15-600
15-350
400-600
Tee
4, 5, 7, 8 and 9
5 and 6
DMP
4, 5, 7 and 8
1
3, 4 and 5
concentric and
excentric
P235GH (1.0345)
seamless and welded
P235GH (1.0345)
P235GH (1.0345)
seamless
seamless
P235GH (1.0345)
Elbow
EN13709 EN12266-
1
Class3000
CALMSS SP-79
DIN17243
DIN2605 T2 EN
10217-5
DIN2616 T2
EN10216-2/10217-5
15-50
PN40
ANSI B16.11
15-40
200-600
15-600
400-600
40-65
DIN2615 T2
EN 10217-5
DIN2615 T2
EN10216-2
Cap
Pipe
Nipple
Weldolet
Half coupling
Reducer
EN10216-2 P235GH (1.0345) length=100mm
slam check valve
PE/BE
NPT F threaded
PE/BE
welding socket
PBE
PE/BE
N1-F6 (13Cr)
PE/BE
PE/NPT
PE/BE
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
12
15
PipeClass RB5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Up to 150 oC hydrocarbons, natural gas, methanol, glycol,
not aggressive alkaliesRB5H3
Nominal
pressure:PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
Gasket 15-600 PN40 EN1514-1 Non-Asb-FwB flat gasket non asbestos
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
C22.8 (1.0460) or
P245GH (1.0352)
Roughness: EN 1092-1,
B1 type
Roughness: EN 1092-1,
B1 type
Stud bolt with two nuts
Welding neck flange 15-600
Blind flangeEN1092-1, flange
type 05
EN1515-1 Annex A
and EN24033PN40
PN40
15-600
15-600
PN40
EN10269
C22.8 (1.0460) or
P245GH (1.0352)
for raised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Nominal
pressure
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
50-150
50-150
PN40
PN40
flanged,
EN 1092-1
type B1
200-300PN40
EN13709 EN12266-
1
EN593
EN12266-1C22.8 (1.0460)
Chocke valve
-20 °C / 40 barg 400 °C / 23,1 barg
Gate valve GP240GH (1.0619)
Ball valve
On/off globe valve
Butterfly valve
GP240GH (1.0619)
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
prEN1983
EN12266-1 C22.8 (1.0460)
OS&Y, BB
with lever
N10-316
Description: (a)
316/316
PN40
3 mm
N10-316
N10-316C22.8 (1.0460)
1doubled
excentricity
Description: (a)
1, 2
with gear and handwheel
handwheel,
throttling plug
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, aggressive alkalies, etc.)
EN1984
EN12266-1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC1H5
PN40
eGr-pMet-ins, flat (EN1514-1)required
P235GH (1.0345) EN10216-2
Design temperature / design pressure
PN40
1, 2
1, 2
OS&Y, BB
Trunn Mo
EN13709 EN12266-
1handwheelN10-316 OS&Y, BB
PipeClass RC1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressurePN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, aggressive alkalies, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC1H515-40
flanged, EN 1092-
1B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Class6000
PN40
PN40
PN40
15-300
15-300
15-300
C22.8 (1.0460) or
P245GH (1.0352)
15-50 C22.8 (1.0460)ANSI B16.11
15-300
CAL C22.8 (1.0460)
P235GH (1.0345)
EN10216-2 P235GH (1.0345)
PN40
Gasket
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
MSS SP-79
DIN17243
Bling flangeEN1092-1, flange
type 05
Cap
Nipple
Weldolet
Half coupling
Check valve
Tee
15-40
200-300 GP240GH (1.0619)
length=100mm
DMP slam
PBE
N10-316
seamless
Roughness: EN 1092-1,
B1 type
PE/NPT
BE
NPT F threaded
BE
BE
welding socket
EN1092-1, flange
type 11
eGr-pMet-ins
C22.8 (1.0460) or
P245GH (1.0352)
EN13709 EN12266-
1
BE
BE
C22.8 (1.0460)
flanged,
EN 1092-1
type B1
5 and 7
EN1514-1
Roughness: EN 1092-1,
B1 type
for raised face
4, 5 and 7
non asbestos
Description: (a)
flat gasket
15
concentric and
excentric
slam check valve
12
4, 5 and 7
seamless
seamless
seamless
5 and 6
1
4, 5, 7 and 9Reducer
Elbow P235GH (1.0345) BEDIN2605 T2
EN10216-215-300
P235GH (1.0345)DIN2616 T2
EN10216-2
PipeClass RC1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressurePN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, aggressive alkalies, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC1H5
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=6,3 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
15-300 PN40Stud bolt with two nutsEN1515-1 Annex A
and EN24033EN10269
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:25CrMo4 (1.7218)
C35E (1.1181)
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
PipeClass RC1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
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Basic pipe classes Date 31.12.2011
Nominal
pressurePN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, aggressive alkalies, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC1H5- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium number flanged connection shall be minimal. Threaded connections can be used only for instrument connections.
Socket welding connections can not be used
PipeClass RC1H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
Nominal
pressure
EN13709 EN12266-
1
PN40
PN40
PN40
PN40
GP240GH (1.0619)
flanged,
EN 1092-1
type B1
N10-316
N10-316C22.8 (1.0460)
C22.8 (1.0460)
RC1H7
Description: (a)
316/316
OS&Y, BB
PN40
6 mm
OS&Y, BB
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2
Design temperature / design pressure
-20 °C / 40 barg 400 °C / 23,1 barg
Gate valve
Ball valve
On/off globe valve
Chocke valve
Butterfly valve
50-150
50-150
200-300
EN593
EN12266-1
EN13709 EN12266-
1
PN40
eGr-pMet-ins, flat (EN1514-1)required
with lever
1, 2
Trunn Mo
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
N10-316
with gear and handwheel1
wafer type,
EN 1092-1
type A
handwheelN10-316
1, 2
OS&Y, BB
flanged,
EN 1092-1
type B1
doubled
excentricity
handwheel,
throttling plug
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
PipeClass RC1H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureRC1H7PN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40flanged, EN 1092-
1 B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
Reducer
Elbow P235GH (1.0345) BEDIN2605 T2
EN10216-215-300
P235GH (1.0345) BE
EN13709 EN12266-
1
C22.8 (1.0460)
GP240GH (1.0619)
15Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460) BE
seamless 4, 5 and 7
12
4, 5 and 7seamless
concentric and
excentric
BE
5 and 7Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 11
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
Roughness: EN 1092-1,
B1 type
length=100mmPBE
N10-316
EN10216-2 P235GH (1.0345)
Cap
Nipple
Weldolet
Half coupling
Check valve
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Bling flangeEN1092-1, flange
type 05
Tee
DIN2616 T2
EN10216-2
PN40
15-50 C22.8 (1.0460)ANSI B16.11
15-300
4, 5, and 7
1
Description: (a)
flanged,
EN 1092-1
type B1
slam check valve DMP slam
C22.8 (1.0460) or
P245GH (1.0352)
seamless
seamless
BE
PE/NPT
NPT F threaded
BE
welding socket
PN40
PN40
5 and 615-40
200-300
15-300
15-300
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureRC1H7PN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=8 mm D0=42,4 mm e=8,8 mm
D0=26,9 mm e=8 mm D0=48,3 mm e=8,8 mm
D0=33,7 mm e=8 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
EN10269
non asbestos
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
25CrMo4 (1.7218)
C35E (1.1181)
eGr-pMet-ins flat gasketfor raised face
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
15-300
15-300
PN40
PN40
Description: (a)
PipeClass RC1H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressureRC1H7PN40
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
PipeClass RC1H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
PN40
Nominal
pressure
EN593
EN12266-1
wafer type,
EN 1092-1
type A
prEN1983
EN12266-1 C22.8 (1.0460)
EN13709 EN12266-
1
GP240GH (1.0619)50-150
50-150
PN40
PN40
200-300
with handwheelN10-316 OS&Y, BB
flanged,
EN 1092-1
type B1 1, 2
doubled
excentricitywith gear and handwheel
Gate valve
Ball valve
On/off globe valve
Chocke valve
Butterfly valve
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
EN1984
EN12266-1 GP240GH (1.0619)
P235GH (1.0345) EN10216-2
Design temperature / design pressure
-20 °C / 40 barg 150 °C / 34,7 barg
PN40
PN40
EN13709 EN12266-
1
OS&Y, BB
PN40
3 mm
Non-Asb-FwB, flat (EN1514-1)
flanged,
EN 1092-1
type B1
required
N10-316
1N10-316
N10-316C22.8 (1.0460)
C22.8 (1.0460)
OS&Y, BB
Trunn Mo
1, 2
handwheel,
throttling plug
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
with lever
1, 2
RC5H5
Description: (a)
316/316
Description: (a)
PipeClass RC5H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC5H515-40flanged, EN 1092-
1 B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40
PN40
PN40
PN40
15-300
15-300
15-300
Class6000 C22.8 (1.0460)
BE
BE
200-300
PN40 EN13709 EN12266-
1
BE
PE/NPT
C22.8 (1.0460)
flanged,
EN 1092-1
type B1
GP240GH (1.0619)
BE
DMP slamslam check valve
length=100mm
CALMSS SP-79
DIN17243C22.8 (1.0460)
EN10216-2 P235GH (1.0345)
P235GH (1.0345)DIN2616 T2
EN10216-2
Gasket
15-300
40-65
DIN2615 T2
EN10216-2
Welding neck flange
15-50
Bling flange
ANSI B16.11
Tee
Cap
Nipple
Weldolet
Half coupling
Check valve
PBE
N10-316
Non-Asb-FwB for raised face
C22.8 (1.0460) or
P245GH (1.0352)
P235GH (1.0345)
Roughness: EN 1092-1,
B1 type
5 and 7
EN1514-1
Roughness: EN 1092-1,
B1 type
EN1092-1, flange
type 11
EN1092-1, flange
type 05
C22.8 (1.0460) or
P245GH (1.0352)
seamless
flat gasket
BE
NPT F threaded
BE
welding socket
seamless
concentric and
excentric
5 and 6
1
4, 5, 7 and 9
seamless
Reducer
Elbow P235GH (1.0345)DIN2605 T2
EN10216-215-300 4, 5 and 7
15-300 seamless
Description: (a)
15
4, 5 and 7
12
non asbestos
PipeClass RC5H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC5H5
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=6,3 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
15-300 PN40Stud bolt with two nutsEN1515-1 Annex A
and EN24033
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:25CrMo4 (1.7218)
C35E (1.1181)
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
EN10269
PipeClass RC5H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC) (acid
water, amine, aggressive alkalies, etc.) up to 150oC
PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RC5H5- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
In case of NaOH medium heat treatement is required above the following concentration versus temperature:
Concentration Temperature
(% NaOH) (°C)
0 80
20 70
30 60
50 40
In case of NaOH medium number flanged connection shall be minimal. Threaded connections can be used only for instrument connections.
Socket welding connections can not be used
PipeClass RC5H5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
normalised
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 solid wedge 1
50-250 flexible wedge
300-300 flexible wedge and gear
15-40 FL ball
50-200
250-300 with gear
15-40 C22.8 (1.0460) 1
80-150 with lever
15-40 1
PN40
PN40
PN40
PN40
Nominal
pressure
50-150
50-150
flanged,
EN 1092-1
type B1
200-300
1, 2
OS&Y, BB
N10-316C22.8 (1.0460)
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
with gear and handwheel1
1, 2
handwheel,
throttling plug
Trunn Mo
EN593
EN12266-1
wafer type,
EN 1092-1
type A
handwheelN10-316
GP240GH (1.0619)
C22.8 (1.0460) N10-316
with leverflanged,
EN 1092-1
type B1
Description: (a)
OS&Y, BB
EN13709 EN12266-
1
PN40
Gate valve
Ball valve
On/off globe valve
Chocke valve
Butterfly valve
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)up to 150oC
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)
P235GH (1.0345) EN10216-2
Design temperature / design pressure
-20 °C / 40 barg 150 °C / 34,7 barg
RC5H7
316/316
OS&Y, BB
PN40
6 mm
Non-Asb-FwB, flat (EN1514-1)required
1, 2
N10-316
doubled
excentricity
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
EN13709 EN12266-
1
PipeClass RC5H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)up to 150oC
RC5H7PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40flanged, EN 1092-
1 B1check valve plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-300 EN10216-2 P235GH (1.0345) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-300 DIN2617 P235GH (1.0345) 4, 5 and 7
Material: DIN2528
Material: EN10222-2
Material: DIN2528
Material: EN10222-2
PN40
PN40
Description: (a)
seamless
seamless 5 and 6
slam check valve
BE
PE/NPT
4, 5 and 7
1
flanged,
EN 1092-1
type B1
DMP slam
BE
length=100mmPBE
N10-316
15-300
15-40
200-300
PN40
Cap
Nipple
Weldolet
Half coupling
Check valve
EN10216-2 P235GH (1.0345)
C22.8 (1.0460)
GP240GH (1.0619)
Roughness: EN 1092-1,
B1 type
NPT F threaded
BE seamless
BE
P235GH (1.0345)
C22.8 (1.0460) or
P245GH (1.0352)
5 and 7Roughness: EN 1092-1,
B1 type
4, 5 and 7
concentric and
excentricP235GH (1.0345) seamless
BE
Welding neck flange
CALMSS SP-79
DIN17243C22.8 (1.0460) BE
welding socket
EN1092-1, flange
type 11
C22.8 (1.0460)
15-300
40-65
Bling flangeEN1092-1, flange
type 05
Tee
15-50
15-300
15-300
DIN2615 T2
EN10216-2
ANSI B16.11
DIN2616 T2
EN10216-2
C22.8 (1.0460) or
P245GH (1.0352)
Class6000
4, 5, 7 and 9
12
EN13709 EN12266-
1
15
Reducer
Elbow P235GH (1.0345)DIN2605 T2
EN10216-215-300
PipeClass RC5H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)up to 150oC
RC5H7PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=8 mm D0=42,4 mm e=8,8 mm
D0=26,9 mm e=8 mm D0=48,3 mm e=8,8 mm
D0=33,7 mm e=8 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
15-300
15-300
PN40
PN40
flat gasketfor raised faceNon-Asb-FwB
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
25CrMo4 (1.7218)
C35E (1.1181)EN10269
non asbestos
Description: (a)
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
PipeClass RC5H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure
Mediums causing H2S corrosion (stress corrosion; SSC)
(acid water, amine, etc.)up to 150oC
RC5H7PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Further general requirements on pipelines are:
- pressure part contacting with the medium shall be made of dead killed steel
- each weld shall be heat treated after welding (PWHT)
- minimal certified yield value of the material can not be higher then 415 MPa
- number of socket welding and threaded connections shall be minimal
Pipelines have been built in accordance with present pipe class are for transportation of mediums having stress corrosion causing effect. Since actual effect of these mediums is
critical in respect of corrosion, choice of present pipe class for a given medium shall be discussed with MOL Plc. during design.Base of choice is in case of acid mediums: NACE
Std MR-0175, or ISO 15156 Std, or NACE Std MR0103-2003. In case of Amine-processes (MEA, DEA, MDEA) shall be used too.
PipeClass RC5H7.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760FL Ball
15-100
150-600 EN Plated/PTFE gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
80-150 hand lever
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
Nominal
pressure:
PN40
EN13709 EN12266-
1
G20Mn5 (1.6220)
PN40
PN40
Mediums:to -30oC (above) up to 100
oC: hydrocarbons
EN1984
EN12266-1 1, 2
1, 2
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
OS&Y, BB
304/PTFE hand lever
handwheelN8-F6 (13Cr) /
Hardfaced
not required
304/PTFE
N8-F6 (13Cr) /
HardfacedG20Mn5 (1.6220)
RD5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
1
PN40
1,5 mm
gear and handwheel
flanged,
EN 1092-1
type B1
handwheel, throttling plug
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B1
prEN1983
EN12266-1
P265NL (1.0453) EN10216-4, EN10217-6
Design temperature / design pressure
-50 °C / 40 barg 100 °C / 40 barg
PN40
Gate valve
Ball valve
G20Mn5 (1.6220)
G20Mn5 (1.6220)
On/off globe valve
Choke valve
Butterfly valve
15-150
15-150flanged,
EN 1092-1
type B1
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN40 G20Mn5 (1.6220)
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1
with doubled
excentricity
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
PipeClass RD5H3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:Mediums:to -30
oC (above) up to 100
oC: hydrocarbons RD5H3PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
15-350 EN10216-4 seamless
400-600 EN10217-6 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
DIN2605 T2
EN10216-4
PN40
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
welding socket
12
15Class3000
CALMSS SP-79
EN10222-213MnNi6-3 (1.6217)
Description: (a)
4, 5, 7, 8 and 9
4, 5, 7 and 8
concentric and
excentric
welded
PE/BE
seamless
PE/BE
PE/BE seamless and welded
length=100mm
3, 4 and 5
DMP
seamlessPBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
Pipe
Nipple
Weldolet
Half coupling
Check valve
Reducer
Tee
15-600
400-600
40-65
DIN2615 T2
EN 10217-6
DIN2615 T2
EN10216-4
DIN2605 T2 EN
10217-6
DIN2616 T2
EN10216-4/10217-6
15-50 13MnNi6-3 (1.6217)ANSI B16.11
Elbow
PE/BE
EN13709 EN12266-
1G20Mn5 (1.6220) flanged,
EN 1092-1
type B1
slam check valve or dual plate with
spring loading
Description: (a)
15-600
15-350
400-600
P265NL (1.0453)
P265NL (1.0453)
P265NL (1.0453)
P265NL (1.0453)
5 and 615-40
200-600
PE/NPTEN10216-2
1
P265NL (1.0453)
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:Mediums:to -30
oC (above) up to 100
oC: hydrocarbons RD5H3PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
Material: EN10269
Material: EN ISO3506-1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
13MnNi6-3(1.6217)
EN10222-3
non asbestos
Material: EN10222-3
EN10222-3
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13
EN1514-1
Roughness: EN 1092-1,
B1 type
25CrMo4 (1.7218) A2-
70
EN1092-1, flange
type 11
PE/BE
Material:
Non-Asb-FwB flat gasketfor raised face
P275NL1 (1.0488)
EN10028-3
Cap
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B1 type
13MnNi6-3 (1.6217)
PN40
PN40
PN40
PN40
15-600
15-600
15-600
15-600
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:Mediums:to -30
oC (above) up to 100
oC: hydrocarbons RD5H3PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raisec face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760304/304 FL Ball
15-100
150-300 gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
80-150 hand lever
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
EN Plated/304
DN100-ig 304/304
G17CrMo5-5 (1.7357)
flanged,
EN 1092-1
type B2
316/PTFE
EN13709 EN12266-
1PN40
Description: (a)
hand leverup to DN50 FL
Ball, above Trunn
Mo
handwheel OS&Y, BB
with doubled
excentricity
1, 2
RG1J3
Description: (a)
OS&Y, BB
Spw-OR-Gra, (EN1514-2)
1
1, 2
1, 2
OS&Y, BB
1,5 mm
gear and handwheel
wafer type,
EN 1092-1
type A
required
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
PN40
Ball valve
PN40
GP240GH
(1.0619)
13CrMo4-5 (1.7335) EN10216-2
Design temperature / design pressure
-20 °C / 40 barg 500 °C / 24,4 barg
PN40
Gate valve
Chocke valve
prEN1983
EN12266-1 PN40
200-600
PN40
On/off globe valve
Butterfly valve
handwheel, throttling plugN8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B2
Nominal
pressure
G17CrMo5-5 (1.7357)
G17CrMo5-5
(1.7357)
G17CrMo5-5 (1.7357)
Hydrocarbons up to 500oC, low corrosion effect
EN1984
EN12266-1
15-150
15-150
EN593
EN12266-1
EN13709 EN12266-
1
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RG1J3PN40Nominal
pressureHydrocarbons up to 500
oC, low corrosion effect
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-600 EN10216-213CrMo4-5
(1.7335)seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5 and 7
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-600 PN40
4, 5 and 7
EN13709 EN12266-
1
15-600 PN40
PN4015-600
15-40
DIN2605 T2
EN10216-215-600
EN10216-2
Description: (a)
13CrMo4-5 (1.7335)
PE/BE
raised face
15
EN10222-2
4, 5, 7 and 9
12
PE/BE13CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
seamless
concentric and
excentric
13CrMo4-5 (1.7335) PE/BE
5 and 7
EN1514-2
Roughness: EN 1092-1,
B1 type
Roughness: EN 1092-1,
B1 type14CrMo4-5 (1.7335)
316/ Graphite /Galv CS Spw-OR-Gra
PE/BE
13CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
NPT F threaded
PE/BE
welding socket
seamless
13CrMo4-5 (1.7335)
length=100mm
N8-F6 (13Cr) /
Hardfaced
slam check valve or dual plate with
spring loading200-600
PN40
PBE
flanged,
EN 1092-1
type B2
G17CrMo5-5(1.7357)
13CrMo4-5
(1.7335)
Elbow
Nipple
Cap
Weldolet
Half coupling
Check valve
Tee
Reducer 15-600
Welding neck flange
Blind flangeEN1092-1, flange
type 05
EN1092-1, flange
type 11
MSS SP-79
EN10222-2
DIN2615 T2
EN10216-2
15-50 ANSI B16.11Class3000
CAL
DIN2616 T2
EN10216-2
DMP
seamless
seamless
Material: EN10222-2
Gasket
15-300
40-65
5 and 6
14CrMo4-5 (1.7335)
PE/NPT
Material:
4, 5 and 7
1
PE/BE
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RG1J3PN40Nominal
pressureHydrocarbons up to 500
oC, low corrosion effect
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
15-600 PN40 EN1026925CrMo4 (1.7218)
C35E (1.1181)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:Stud bolt with two nutsEN1515-1 Annex A
és EN24033
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN12760316/316 FL Ball
15-100
150-300 gear
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
80-150 hand lever
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Design temperature/Design pressure
1, 2
GX15CrMo5
(1.7365)
GX15CrMo5
(1.7365)
GX15CrMo5
(1.7365)
flanged,
EN 1092-1
type B2
GX15CrMo5
(1.7365)
with doubled
excentricity
1, 2OS&Y, BB
GX15CrMo5
(1.7365)
gear and handwheel1
wafer type,
EN 1092-1
type A
1, 2
OS&Y, BB
15-250
15-250flanged,
EN 1092-1
type B2
200-600
EN593
EN12266-1
EN13709 EN12266-
1PN40
PN40
flanged,
EN 1092-1
type B2
PN40
Gate valve
Ball valve
On/off globe valve
Choke valve
Butterfly valve
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirement
EN1984
EN12266-1
prEN1983
EN12266-1
X11CrMo5+NT1 (1.7362+NT1) EN10216-2
-20 °C / 40 barg 500 °C / 20 barg
PN40
PN40
EN13709 EN12266-
1
RJ1J5
Description: (a)
OS&Y, BB
hand lever
handwheel
Spw-OR-Gra, (EN1514-2)
up to DN50 FL
Ball, above Trunn
Mo
handwheel, throttling plug
PN40
3 mm
required
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
EN Plated/316
DN100-ig 316/316
Nominal
pressure:
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirement RJ1J5PN40
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F., SL
Pipe 15-600 EN10216-2 X11CrMo5+NT1 seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-600 DIN2617 4, 5, and 7
PN40
15-600
1
DMP
PE/NPT
flanged,
EN 1092-1
type B2
4, 5, and 7
15-600
15-600
GX15CrMo5
(1.7365)
15-50X16CrMo5-1+NT
(1.7366+NT)ANSI B16.11
PN40
slam check valve or dual plate with
spring loading
X11CrMo5+NT1
(1.7362+NT1)
X16CrMo5-1+NT
(1.7366+NT)
X11CrMo5+NT1
(1.7362+NT1)
EN13709 EN12266-
1
X11CrMo5+NT1
(1.7362+NT1)
NPT F threaded
Material:
X16CrMo5-1
(1.7366)
BE
EN10222-2
X11CrMo5+NT1
(1.7362+NT1)
Roughness: EN 1092-1,
B2 type
X16CrMo5-1+NT
(1.7366+NT)EN10222-2Material:
15-600
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Bling flangeEN1092-1, flange
type 05
Tee
Cap
Nipple
Weldolet
Half coupling
Check valve
EN10216-2X11CrMo5+NT1
(1.7362+NT1)length=100mm 5 and 6
PBE
N8-F6 (13Cr) /
Hardfaced
BE
BE
BE
seamless
seamless
Description: (a)
BE
5 and 7Roughness: EN 1092-1,
B2 type
EN1092-1, flange
type 11
4, 5, and 7seamless
concentric and
excentricseamless 4, 5, 7 and 9
12
15Class6000
CALMSS SP-79
DIN17243
X16CrMo5-1+NT
(1.7366+NT)BE
welding socket
200-600
PN40
DIN2605 T2
EN10216-215-600
Reducer
Elbow
DIN2616 T2
EN10216-2
15-40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirement RJ1J5PN40
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
15-600
15-600
PN40
PN40
316/ Graphite /Galv CS
Description: (a)
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Spw-OR-Gra, spiral woundedfor raised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-2
42CrMo5-6 (1.7233)
42CrMo4 (1.7225)EN10269
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 12Ni14 (1.5637)welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300 Flex Wdg and gear
15-40 Class800welding socket,
EN12760304/PTFE Flt Ball
15-100
150-300 gear
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
80-150 hand lever
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
PN40
15-150
EN13709 EN12266-
1PN40
G9Ni14 (1.5638)
G9Ni14 (1.5638)
12Ni14 (1.5637)
12Ni14 (1.5637)
G9Ni14 (1.5638)
required
304/PTFE
N8-F6 (13Cr) /
Hardfaced
PN40
1,5 mm
N8-F6 (13Cr) /
Hardfaced
hand lever
handwheel
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
RM5H3
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
gear and handwheel1
1, 2
1, 2
Low temperature hydrocarbons below temperature of -30oC
to -100oC
EN1984
EN12266-1
prEN1983
EN12266-1
12Ni14 (1.5637) EN10216-4
Design temperature / design pressure
-100 °C / 40 barg 100 °C / 40 barg
PN40
Gate valve
Ball valve
On/off globe valve
Choke valve
Butterfly valve200-300
EN593
EN12266-1PN40
EN13709 EN12266-
1PN4015-150
flanged,
EN 1092-1
type B1
wafer type,
EN 1092-1
type A
handwheel,
throttling plug
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:
1, 2
doubled
excentricity
flanged,
EN 1092-1
type B1
N8-F6 (13Cr) /
Hardfaced
DN100-ig
304/PTFE EN
Plated/PTFE
OS&Y, BB
Up to DN50 Flt
Ball, above Trunn
Mo
OS&Y, BB
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Basic pipe classes Date 31.12.2011
PN40 RM5H3Low temperature hydrocarbons below temperature of -30
oC
to -100oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760slam check valve or dual plate with spring loadPlug type
15-150 EN 1092-1 typeA wafer type Lft. F, SL
Pipe 15-300 EN10216-4 12Ni14 (1.5637) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5 and 7
15-300 PN40
15-300 PN40
DIN2605 T2
EN10216-4
EN13709 EN12266-
1
12Ni14 (1.5637)
G9Ni14 (1.5638)
4, 5 and7seamless
12
15
EN1092-1, flange
type 05
concentric and
excentric
PE/BE
5 and 7Roughness: EN 1092-1,
B1 type
12Ni14 (1.5637)
EN10222-3
12Ni14 (1.5637) PE/BE
PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced
length=100mm
Description: (a)
EN10216-4 12Ni14 (1.5637)
cap
Nippli
Weldolet
Half coupling
Check valve
Csőív
Tee 15-300
40-65
DIN2615 T2
EN10216-4
Welding neck flange
Blind flange
EN1092-1, flange
type 11
Class3000
12Ni14 (1.5637)
EN10222-3
CAL
seamlessDIN2616 T2
EN10216-4
15-50 12Ni14 (1.5637)ANSI B16.11
MSS SP-79
EN10222-3
12Ni14 (1.5637)
200-300
PE/NPT
welding socket
PE/BE
Roughness: EN 1092-1,
B1 type
PE/BE
PE/BE
NPT F threaded
Reducer 15-300
15-300
12Ni14 (1.5637)
12Ni14 (1.5637)
12Ni14 (1.5637)
seamless
DMP
15-40
slam check valve
PN40 flanged,
EN 1092-1
type B1
4, 5, 7 and 9
4, 5 and 7
1
seamless
5 and 6
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN40 RM5H3Low temperature hydrocarbons below temperature of -30
oC
to -100oC
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
15-300 PN40
15-300 PN40 EN10269
non asbestos
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
42CrMo4 (1.7225)
42CrMo4 (1.7225)
Non-Asb-FwB flat gasketfor raised face
Description: (a)
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40X2CrNiMoN22-5-3
(1.4462)solid wedge 1
50-250 flexible wedge
300-300 Flex Wdg and gear
15-40X2CrNiMoN22-5-3
(1.4462)Flt Ball
50-100
150-300 gear
15-40X2CrNiMoN22-5-3
(1.4462)1
80-150 hand lever
15-40 1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
Trunn Mo
OS&Y, BB
OS&Y, BB
1doubled
excentricity
PN40
not required
N9-Monel
N9-Monel
Nominal
pressure:
handwheel,
throttling plug
Butterfly valve
GX5CrNiMoN26-7-4
(1.4469)
flanged,
EN 1092-1
type B2
GX5CrNiMoN26-7-4
(1.4469)
GX5CrNiMoN26-7-4
(1.4469)
-40 °C / 40 barg 200 °C / 32 barg
Gate valve
Ball valve
GX5CrNiMoN26-7-4
(1.4469)
flanged,
EN 1092-1
type B2
wafer type,
EN 1092-1
type A gear and handwheel
hand lever
N9-Monel
handwheel
Monel/PTFE
Monel/PTFE
flanged,
EN 1092-1
type B2
1, 2
In case of increased chloride or hydrogen sulphide load
X2CrNiMoN22-5-3 (1.4462) SEW400
DIN17457&DIN17458
Design temperature/Design pressure
PN40EN1984
EN12266-1
RP1J1
Description: (a)
Spw-OR-Gra, EN1514-2
solution annealed temperature
heating and quenching in water
1, 2
OS&Y, BB
On/off globe valve
50-150
50-150
200-300
EN13709
EN12266-1
PN40 EN593
EN12266-1
Choke valve
flanged,
EN 1092-1
type B2
GX5CrNiMoN26-7-4
(1.4469)
PN40
PN40
PN40
prEN1983
EN12266-1
EN13709
EN12266-1
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN40Nominal
pressure:In case of increased chloride or hydrogen sulphide load RP1J1
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40flanged, EN 1092-
1 B2check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-300 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
PE/BE
PE/BE
X2CrNiMoN22-5-3
(1.4462)
X2CrNiMoN22-5-3
(1.4462)
concentric and
excentric
welded
seamless and welded
seamless
length=100mm
welding socket 15
welded
5 and 6
Description: (a)
4, 5, 7 and 8
1
3, 4 and 5
4, 5, 7, 8, 10 and
11
PBE
PE/BE
N9-Monel
4, 5, 7, 8 and 9
seamless
12
4, 5, 7, 8, 10 and
11seamless
slam check valve or dual plate with
spring loadingDMP
Check valve
Pipe
Half coupling
Elbow
Reducer
Nipple
Tee
Weldolet
15-300
200-300
40-65
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
X2CrNiMoN22-5-3
(1.4462)
15-50X2CrNiMoN22-5-3
EN10222-5Class3000
X2CrNiMoN22-5-3
(1.4462)
15-600
X2CrNiMoN22-5-3
(1.4462)
15-40
200-300
EN13709
EN12266-1
X2CrNiMoN22-5-3
(1.462)
X2CrNiMoN22-5-3
(1.4462)
15-150
DIN17458
200-300DIN2605 T2 EN
10028-7
PN40
GX5CrNiMoN26-7-4
(1.4469)
flanged,
EN 1092-1
type B2
PE/BE
X2CrNiMoN22-5-3
(1.4462)
DIN2616 T2
DIN17458
X2CrNiMoN22-5-3
(1.4462)
ANSI B16.11
PE/BE
CALMSS SP-79
EN10222-5
DIN2605 T2
DIN17458
PE/NPT
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN40Nominal
pressure:In case of increased chloride or hydrogen sulphide load RP1J1
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-300 DIN2617 4, 5, 7 and 8
15-150
200-300
15-150
200-300
15-150
200-300
15-150
200-300
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of welding socket type can not be used!
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
EN10269
raised face
Description: (a)
Roughness: EN 1092-1,
B2 type
PE/BE
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN1514-2 Monel/ Graphite /Galv CS Spw-OR-Gra
Stud bolt with two nuts
Gasket
Blind flange
Cap
Welding neck flange
X2CrNiMoN22-5-3
EN10222-5
EN1092-1, flange
type 05
EN1515-1 Annex A
and EN24033
A2-70
A2-70PN40
PN40
PN40
PN40
EN1092-1, flange
type 11
X2CrNiMoN22-5-3
EN10222-5
X2CrNiMoN22-5-3
EN10222-5
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN40Nominal
pressure:In case of increased chloride or hydrogen sulphide load RP1J1
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex Wdg and gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760304 Flt Ball
15-100
150-600 gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
GX5CrNi19-10 (1.4308)
handwheel,
throttling plug
GX5CrNi19-10 (1.4308)
handwheel
1, 2
flanged,
EN 1092-1
type B2
doubled
excentricity
OS&Y, BB
OS&Y, BB
On/off globe valve
Choke valve
Butterfly valve
15-150
15-150
200-600
EN13709 EN12266-
1PN40
PN40
PN40 EN593
EN12266-1
EN13709 EN12266-
1
Design temperature / design pressure
-196 °C / 40 barg 400 °C / 27,7 barg
PN40
PN40
Gate valve
Ball valve
GX5CrNi19-10
(1.4308)
GX5CrNi19-10
(1.4308)
EN1984
EN12266-1
prEN1983
EN12266-1
Spw-OR-Gra EN1514-2
gear and handwheel
1, 2
1, 2
1
OS&Y, BB
not required
flanged,
EN 1092-1
type B2
N2-304
RU1J1
Description: (a)
wafer type,
EN 1092-1
type A
Nominal
pressure:
hand leverflanged,
EN 1092-1
type B2
PN40
N2-304GX5CrNi19-10 (1.4308)
flanged,
EN 1092-1
type B2
N2-304
N2-304
304/EN Plated
DN100-ig 304
Up to DN50 Flt
Ball, above Trunn
Mo
solution annealed temperature
heating and quenching in water
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperaure hydrocarbons,strongly corrosive
non hydrocarbons
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
RU1J1Nominal
pressure:PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperaure hydrocarbons,strongly corrosive
non hydrocarbons
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft. F, SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
DIN2605 T2 EN
10028-7
EN13709 EN12266-
1
15-150
200-600
15-40
200-600PN40
DIN17458
4, 5, 7 and 8
1
DIN2605 T2
DIN17458
slam check valve or dual plate with
spring loadingDMP
PE/NPT
X6CrNiTi18-10
(1.4541)
length=100mm
X6CrNiTi18-10
(1.4541)
Class3000
Reducer 15-600
15-600
200-600
40-65
15-50
Nipple
Weldolet
Half coupling
Elbow
X6CrNiTi18-10
EN10222-5ANSI B16.11
Check valve
Tee
Pipe
5 and 6
3, 4 and 5
seamless
Description: (a)
N2-304
GX5CrNi19-10 (1.4308)flanged,
EN 1092-1
type B2
seamless
X6CrNiTi18-10
(1.4541)
welded
PE/BE
X6CrNiTi18-10
(1.4541)
PBE
PE/BE
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
PE/BE
welding socket
DIN2616 T2
DIN17458PE/BE
X6CrNiTi18-10
(1.4541)
12
15
X6CrNiTi18-10
(1.4541)
seamless and welded 4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
DIN2615 T2
DIN17458
CALMSS SP-79
EN10222-5
X6CrNiTi18-10
(1.4541)PE/BE
concentric and
excentric
DIN2615 T2
EN 10028-7
PipeClass RU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
RU1J1Nominal
pressure:PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperaure hydrocarbons,strongly corrosive
non hydrocarbons
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
Welding neck flange
X6CrNiTi18-10
EN10028-7
EN1092-1, flange
type 05
EN1092-1, flange
type 11
X6CrNiTi18-10
EN10222-5
Stud bolt with two nuts
Gasket
Blind flange
Cap
Spw-OR-Gra, spiral wounded
A2-70
A2-70
for raised face
Description: (a)
PE/BE
NPT F threaded
EN10269
X6CrNiTi18-10
EN10028-7
304/ Graphite /Galv CS
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN1514-2
Roughness: EN 1092-1,
B2 type
EN1515-1 Annex A
and EN24033
PN40
15-600 PN40
15-600 PN40
15-600 PN40
15-600
PipeClass RU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
RU1J1Nominal
pressure:PN40
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperaure hydrocarbons,strongly corrosive
non hydrocarbons
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass RU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance Heat treatement:
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-40X6CrNiTi18-10
(1.4541)solid wedge 1
50-250 flexible wedge
300-600 flexible wedge and gear
15-40X6CrNiTi18-10
(1.4541)304 FL ball
50-100
150-600 with gear
15-40X6CrNiTi18-10
(1.4541)1
80-150 with lever
15-40 1
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
-196 °C / 40 barg 150 °C / 34,7 barg
prEN1983
EN12266-1 GX5CrNi19-10 (1.4308)
Ball valve
PN40
PN40
GX5CrNi19-10 (1.4308)
Gate valve
flanged,
EN 1092-1
type B1
50-150
50-150
200-600
EN1984
EN12266-1
with gear and handwheel
EN13709 EN12266-
1
PN40 EN593
EN12266-1
wafer type,
EN 1092-1
type A
flanged,
EN 1092-1
type B1GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
1, 2
1, 2
Trunn Mo
Butterfly valve
Chocke valve PN40 EN13709 EN12266-
1GX5CrNi19-10 (1.4308)
handwheel,
throttling plug
1
1, 2
doubled
excentricity
Description: (a)
OS&Y, BB
TECHNICAL SPECIFICATIONS -MECHANICAL
Design temperature / design pressure
solution annealed temperature
heating and quenching in water
with lever
OS&Y, BB
N2-304
304/PTFE
MGS-S-REF-M-3.3.1
OS&Y, BB
not required
PN40 RU5H1
Non-Asb-FwB, flat (EN1514-1)
Description: (a)
On/off globe valve handwheelPN40
Nominal
pressure
N2-304
N2-304
304/EN Plated
DN100-ig 304
Extreme low temperaure hydrocarbons,strongly corrosive
non hydrocarbons up to 150oC
flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN40 RU5H1Nominal
pressure
Extreme low temperaure hydrocarbons,strongly corrosive
non hydrocarbons up to 150oC
15-40flanged, EN 1092-
1 B1check valve plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Presure
range (PN
or Class)
Technical
conditions of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
X6CrNiTi18-10
(1.4541)
DIN2605 T2
DIN17458
200-600
PN40
15-40 DIN17458
EN13709 EN12266-
1
15-150
CALX6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
EN10028-7
X6CrNiTi18-10
(1.4541)
DIN2615 T2
EN 10028-7
Cap
MSS SP-79
EN10222-5
Half coupling
Reducer 15-600
DIN2615 T2
DIN1745815-600
200-600
40-65
15-50X6CrNiTi18-10
EN10222-5ANSI B16.11Class3000
Tee
Elbow
200-600
X6CrNiTi18-10
(1.4541)
Nipple
Weldolet
Check valve
Pipe
X6CrNiTi18-10
(1.4541)
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
NPT F threaded
PE/BE
1
DMP slam
3, 4 and 5
slam check valve or dual plate with
spring loading
PE/BE
PE/BE
seamless and welded
seamless
welded
X6CrNiTi18-10
(1.4541)
PE/BE
4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
15
Description: (a)
concentric and
excentric
length=100mm
4, 5, 7 and 8
welded
5 and 6
welding socket
PE/NPT
PE/BE
seamlessX6CrNiTi18-10
(1.4541)
seamless
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
GX5CrNi19-10 (1.4308)flanged,
EN 1092-1
type B1
PBE
PE/BE
N2-304
PipeClass RU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN40 RU5H1Nominal
pressure
Extreme low temperaure hydrocarbons,strongly corrosive
non hydrocarbons up to 150oC
Remarks: a Meaning of abbreviations see in the List of abbreviations
Valve of socket welding can not be used !
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15-600 PN40
15-600 PN40
15-600 PN40
EN1092-1, flange
type 11
X6CrNiTi18-10
EN10222-515-600 PN40
A2-70
A2-70
X6CrNiTi18-10
EN10028-7
EN1092-1, flange
type 05
Stud bolt with two nuts
Gasket
Bling flange
Welding neck flange
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1 Non-Asb-FwB flat gasketfor raised face
EN10269
non asbestos
EN1515-1 Annex A
and EN24033
Roughness: EN 1092-1,
B1 type
PipeClass RU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
TECHNICAL SPECIFICATIONS -MECHANICAL
MGS-S-REF-M-3.3.1
PN40 RU5H1Nominal
pressure
Extreme low temperaure hydrocarbons,strongly corrosive
non hydrocarbons up to 150oC
15 To be used for branchings, above run pipe of DN80.
PipeClass RU5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760316 FL Ball
15-100
150-600 gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
handwheel
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
up to DN50 FL
Ball, above Trunn
Mo
not required
hand lever
RV1J1
Description: (a)
Extreme low or high hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbons
GX5CrNiMo19-11-2
(1.4408)handwheel, throttling plugN10-316
PN40
flanged,
EN 1092-1
type B2
N10-316
N10-316
EN Plated/316
DN100-ig 316
N10-316
Spw-OR-Gra EN1514-2
gear and handwheel
1, 2
1, 2
OS&Y, BB
1with doubled
excentricity
Gate valve
Ball valve
On/off globe valve15-150
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/Design pressure
-196 °C / 40 barg 400 °C / 29,2 barg
PN40
EN1984
EN12266-1
prEN1983
EN12266-1 PN40
15-150flanged,
EN 1092-1
type B2
200-600
EN13709 EN12266-
1PN40
PN40
PN40 EN593
EN12266-1
EN13709 EN12266-
1
GX5CrNiMo19-11-2
(1.4408)Butterfly valve
Choke valve
1, 2
OS&Y, BB
flanged,
EN 1092-1
type B2
OS&Y, BBGX5CrNiMo19-11-2
(1.4408)
wafer type, EN
1092-1 type A
flanged,
EN 1092-1
type B2
solution annealed temperature
heating and quenching in water
Nominal
pressure:
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RV1J1Extreme low or high hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsPN40
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
12
concentric and
excentric
welded
Description: (a)
15welding socket
PE/BE
PE/BE
PE/NPT
PE/BE
PE/BE
seamless
welded
seamless and welded
seamless
X6CrNiMoTi17-12-2
(1.4571)
Description: (a)
PBE
PE/BE
N10-316
5 and 6seamless
Pipe
Nipple
Weldolet
Half coupling
Tee
X6CrNiMoTi17-12-2
(1.4571)15-600
200-600
40-65
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11
PN40
EN13709 EN12266-
1
DIN17458X6CrNiMoTi17-12-2
(1.4571)
DIN2605 T2
DIN17458
MSS SP-79
EN10222-5
Class3000
CAL
Reducer 15-600
Elbow
15-150
200-600
Check valve
4, 5, 7 and 8
1
DMP
3, 4 and 5
length=100mm15-40
200-600GX5CrNiMo19-11-2
(1.4408)
flanged,
EN 1092-1
type B2
slam check valve or dual plate with
spring loading
X6CrNiMoTi17-12-2
(1.4571)
PipeClass RV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RV1J1Extreme low or high hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsPN40
Nominal
pressure:
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
316/ Graphite /Galv CS Spw-OR-Gra, spiral wounded
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
EN1514-2
EN10269
Roughness: EN 1092-1,
B2 type
for rised face
Cap
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7Blind flange
EN1092-1, flange
type 05
Roughness: EN 1092-1,
B2 type
PE/BE
Welding neck flangeEN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-515-600 PN40
X6CrNiMoTi17-12-2
EN10222-5
15-600 PN40
15-600 PN40
15-600 PN40
PipeClass RV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
RV1J1Extreme low or high hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsPN40
Nominal
pressure:
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass RV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B1 type (raised face,
Ra=3,2-12,5µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760solid wedge 1
15-250 up to DN50 sol.wdg, above flex.wdg
300-600 Flex.wedge, gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760316/PTFE FL Ball
15-100
150-600 gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN127601
80-150 hand lever
15-40 Class800welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Nominal
pressure:
GX5CrNiMo19-11-2
(1.4408)
GX5CrNiMo19-11-2
(1.4408)
hand leverflanged,
EN 1092-1
type B1
Extreme low hydrocarbons with pitting corrosion danger, strongly
corrosive non hydrocarbons up to 150oC
EN1984
EN12266-1
PN40
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
GX5CrNiMo19-11-2
(1.4408)
316/PTFE
N10-316
GX5CrNiMo19-11-2
(1.4408)
wafer type,
EN 1092-1
type A
GX5CrNiMo19-11-2
(1.4408)flanged,
EN 1092-1
type B1
flanged,
EN 1092-1
type B1
1, 2
Description: (a)
handwheel, throttling plug
200-600
EN13709 EN12266-
1PN40
PN40
PN40 EN593
EN12266-1
EN13709 EN12266-
1
PN40
15-150
15-150
RV5H1
Description: (a)
OS&Y, BB
Non-Asb-FwB, flat (EN1514-1)
gear and handwheel
1, 2
solution annealed temperature
heating and quenching in water
OS&Y, BB
1
-196 °C / 40 barg 150 °C / 36,4 barg
PN40
1, 2
handwheel
flanged,
EN 1092-1
type B1
N10-316
N10-316
EN Plated/PTFE
DN100-ig
316/PTFE
not requiredDesign temperature/Design pressure
Gate valve
Ball valve
On/off globe valve
Butterfly valve
Choke valve
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
with doubled
excentricity
PipeClass RV5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:
Extreme low hydrocarbons with pitting corrosion danger, strongly
corrosive non hydrocarbons up to 150oC
PN40 RV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-150 DIN17458 seamless
200-600 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class3000 ANSI B16.11
15-600 DIN2617 4, 5, 7 and 8
X6CrNiMoTi17-12-2
(1.4571)
DMP
3, 4 and 5
slam check valve or dual plate with
spring loading
GX5CrNiMo19-11-2
(1.4408)
flanged,
EN 1092-1
type B1
PN40
1 EN13709 EN12266-
1
X6CrNiMoTi17-12-2
(1.4571)
15-150
200-600
15-40
200-600
DIN17458X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
EN10222-5
40-65
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN1745815-600
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11
PE/BE
Class3000
DIN2605 T2
DIN17458
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
Tee
X6CrNiMoTi17-12-2
(1.4571)15-600
200-600
Cap
Pipe
Nipple
Weldolet
Half coupling
Check valve
Reducer
PBE
PE/BE
N10-316
X6CrNiMoTi17-12-2
(1.4571)
NPT F threaded
PE/BE
Description: (a)
X6CrNiMoTi17-12-2
(1.4571)
PE/BE
X6CrNiMoTi17-12-2
(1.4571)
seamless
welding socket
CALMSS SP-79
EN10222-5
Elbow
5 and 6seamless
PE/BE
PE/NPT
PE/BE
welded
X6CrNiMoTi17-12-2
(1.4571)
seamless and welded
seamless
welded
X6CrNiMoTi17-12-2
(1.4571)
4, 5, 7 and 8
concentric and
excentric
12
4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
length=100mm
15
PipeClass RV5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:
Extreme low hydrocarbons with pitting corrosion danger, strongly
corrosive non hydrocarbons up to 150oC
PN40 RV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Welding neck flangeEN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-5
Blind flangeEN1092-1, flange
type 05
15-600 PN40
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7
15-600 EN10269
non asbestos
Roughness: EN 1092-1,
B1 type
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B1 type
EN1514-1 Non-Asb-FwB flat gasketfor rised face
PN40
15-600 PN40
15-600 PN40
PipeClass RV5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:
Extreme low hydrocarbons with pitting corrosion danger, strongly
corrosive non hydrocarbons up to 150oC
PN40 RV5H1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15 To be used for branchings, above run pipe of DN80.
PipeClass RV5H1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 C22.8 (1.0460)welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800welding socket,
EN12760304/304 FL Ball
15-80
100-300 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
15-40 Class800welding socket,
EN127601
15-40 Class800 welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA swing
1, 2
N8-F6 (13Cr) /
Hardfaced
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 215-150flanged,
EN 1092-1
type B2
EN13709 EN12266-
1PN63 GP240GH (1.0619)
flanged,
EN 1092-1
type B2
Ball valveprEN1983
EN12266-1 C22.8 (1.0460)
P355NH (1.0565) EN10216-3/EN10217-3
Design temperature/Design pressure
-20 °C / 63 barg 400 °C / 46,8 barg
Gate valve
15-150
On/off globe valve
200-300 GP240GH (1.0619)
C22.8 (1.0460)
Choke valve
Check valve
1,5 mm
N8-F6 (13Cr) /
Hardfaced slam check valve or dual plate with
spring loading
flanged,
EN 1092-1
type B2
handwheel, throttling plug
not required
N8-F6 (13Cr) /
Hardfaced
hand lever
handwheel
flanged,
EN 1092-1
type B2
SB1J3
Description: (a)
OS&Y, BB
Spw-IOR-Gra, (EN1514-2)
DMP
1, 2OS&Y, BB
1
304/304C22.8 (1.0460)
up to DN50 FL
Ball, above Trunn
Mo
OS&Y, BB
flanged,
EN 1092-1
type B2
EN Plated/304
DN100-ig 304/304
PN63
PN63
EN1984
EN12266-1
EN13709 EN12266-
1
GP240GH (1.0619)
Nominal
pressure:PN63Process up to 400
oC
PN63
PN63
EN13709 EN12266-
1
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SB1J3Nominal
pressure:PN63Process up to 400
oC
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-150 EN10216-3 seamless
200-400 EN10217-3 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
15-50 Class3000 ANSI B16.11 C22.8 (1.0460)
15-400 DIN2617 P355NH (1.0565) 4, 5, 7 and 8
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
5 and 6
P355NH (1.0565)
EN10222-4
NPT F threaded
4, 5, 7, 8 and 9
4, 5, 7 and 8
concentric and
excentric
welded
seamless and welded
P355NH (1.0565) BE
DIN2605 T2
EN10216-3
seamless
15-40
15-150
200-400
P355NH (1.0565)
DIN2605 T2 EN
10217-3
DIN2616 T2
EN10216-3/10217-3
C22.8 (1.0460)ANSI B16.11
15-400
welded
BE
welding socket
C22.8 (1.0460)
P355NH (1.0565) BETee
Welding neck flange
Blind flange
15-50
15-400
200-400
40-65
DIN2615 T2
EN 10217-3
DIN2615 T2
EN10216-3
Class3000
CALMSS SP-79
DIN17243
Reducer
EN10216-3
EN1092-1, flange
type 05
Cap
Pipe
Nipple
Weldolet
Half coupling
Elbow
PBE
BEP355NH (1.0565)
length=100mm
3, 4 and 5
P355NH (1.0565)
EN10222-4
Roughness: EN 1092-1,
B2 type
P355NH (1.0565)
seamless
seamless
BE
5 and 7Roughness: EN 1092-1,
B2 type
EN1092-1, flange
type 11
12
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
Description: (a)
PE/NPT
BE
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SB1J3Nominal
pressure:PN63Process up to 400
oC
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4 mm D0=42,4 mm e=4,5 mm
D0=26,9 mm e=4 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=4 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
304/304/ Graphite/Galv
CSspiral wounded gasketfor rised face
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
Spw-IOR-Gra,
(EN1514-2)
25CrMo4 (1.7218)
C35E (1.1181)EN10269
non asbestos
Description: (a)
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Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, C/D type (raised
face, Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760solid wedge 1
50-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800welding socket,
EN12760FL Ball
50-80
100-400 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
15-40 Class800welding socket,
EN127601
15-40 Class800 C22.8 (1.0460)welding socket,
EN12760check valve Plug type
50-150 swing
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
DMP
slam check valve or dual plate with
spring loading
N8-F6 (13Cr) /
HardfacedPN63
PN63
flanged,
EN 1092-1
type D
PN63
PN63
EN13709 EN12266-
1
EN13709 EN12266-
1C22.8 (1.0460)
GP240GH (1.0619)
PN63
1,5 mmP355NH (1.0565) EN10216-3,
EN10217-3
Design temperature/Design pressure
-20 °C / 63 barg 150 °C / 63 barg
Gate valve
SB5K3
Description: (a)
304/PTFE
OS&Y, BBChoke valve
Check valveN8-F6 (13Cr) /
Hardfaced
Hydrocarbons, process up to 150 oC
EN1984
EN12266-1 GP240GH (1.0619)
prEN1983
EN12266-1 C22.8 (1.0460)Ball valve
On/off globe valve
50-150flanged,
EN 1092-1
type D
EN13709 EN12266-
1PN63
flanged,
EN 1092-1
type D
handwheel
50-150
1, 2
1, 2
flanged,
EN 1092-1
type D
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type D
OS&Y, BB
Trunn Mo
OS&Y, BB
hand lever
handwheel, throttling plug
Nominal
pressure:
1, 2
200-400
N8-F6 (13Cr) /
Hardfaced
Non-Asb-FwB, flat (EN1514-1)
GP240GH (1.0619)
not required
1
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN63 SB5K3Hydrocarbons, process up to 150 oC
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Pipe 15-400 EN10216-3 P355NH (1.0565) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-400 DIN2617 P355NH (1.0565) 4, 5 and 7
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
4, 5 and 7seamless
concentric and
excentric
DIN2605 T2
EN10216-3
4, 5, 7 and 9P355NH (1.0565)
BE
P355NH (1.0565)
EN10216-3 P355NH (1.0565)
12
15
EN10269
non asbestos
5 and 7
13Material:
EN1514-1
Roughness: EN 1092-1,
C/D type
25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
Non-Asb-FwB
P355NH (1.0565)
EN10222-4
PBE
BE
BE
flat gasketLarge Tongue/Groove
Roughness: EN 1092-1,
C/D type
P355NH (1.0565)
EN10222-4
length=100mm
Half coupling
Elbow
40-65
DIN2615 T2
EN10216-3
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Cap
Nipple
Weldolet
Stud bolt with two nuts
Tee
Gasket
EN1515-1 Annex A
and EN24033
15-400
15-50 C22.8 (1.0460)ANSI B16.11Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460)
P355NH (1.0565)
Description: (a)
NPT F threaded
BE
welding socket
4, 5 and 7
seamless
BE
BE
seamlessPE/NPT
Reducer 15-400
15-400 seamless
DIN2616 T2
EN10216-3
5 and 615-40
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN63 SB5K3Hydrocarbons, process up to 150 oC
Nominal
pressure:
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
PipeClass SB5K3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, C/D type (raised
face, Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760304/PTFE FL Ball
15-100
150-400 gear
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
15-40 Class800 P275NL1 (1.0488)welding socket,
EN127601
EN1984
EN12266-1
15-150
15-150
PN63
On/off globe valve
PN63
1,5 mm
Mediums to -30oC (above) up to 100
oC: hydrocarbons
P265NL (1.0453) EN10216-4
-50 °C / 63 barg 100 °C / 63 barg
PN63
EN13709 EN12266-
1
EN13709 EN12266-
1
prEN1983
EN12266-1
not required
G20Mn5 (1.6220)
G20Mn5 (1.6220)
PN63Nominal
pressure:
G20Mn5 (1.6220)
Design temperature/Design pressure
Gate valve
Ball valve
Choke valve
flanged,
EN 1092-1
type D
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type D
flanged,
EN 1092-1
type D
N8-F6 (13Cr) /
Hardfaced
DN100-ig
304/PTFE EN
Plated/PTFE
G20Mn5 (1.6220)
SD1K3
Description: (a)
OS&Y, BB
eGr-pMet-ins, flat (EN1514-1)
hand lever
handwheel
N8-F6 (13Cr) /
Hardfacedhandwheel, throttling plug
flanged, EN 1092-
1 type D
up to DN50 FL
Ball, above Trunn
Mo
OS&Y, BB
1, 2
1, 2
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PN63
1, 2
OS&Y, BB
PipeClass SD1K3.xls This document is an intellectual property of the MOL Plc. its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Mediums to -30oC (above) up to 100
oC: hydrocarbons PN63
Nominal
pressure:SD1K3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 P275NL1 (1.0488)welding socket,
EN12760check valve Plug type
15-150EN 1092-1
typeAwafer type Lft F. SL
Pipe 15-400 EN10216-4 P265NL (1.0453) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5 and 7
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
BE
seamless
BE
200-400
EN13709 EN12266-
1G20Mn5 (1.6220)
P265NL (1.0453) 5 and 6
13MnNi6-3 (1.6217)
P265NL (1.0453)
P265NL (1.0453)
P265NL (1.0453)
13MnNi6-3 (1.6217)
EN1092-1, flange
type 05
DIN2616 T2
EN10216-4
15-50 13MnNi6-3 (1.6217)ANSI B16.11
MSS SP-79
EN10222-3
15-400
Class6000
CAL
15-400
Tee 15-400
40-65
DIN2615 T2
EN10216-4
Welding neck flange
Blind flange
Check valve
Cap
Nipple
Weldolet
Half coupling
Reducer
Elbow
15-40
DIN2605 T2
EN10216-4
PN63
length=100mm
DMP
P275NL1 (1.0488)
EN10028-3
seamless
slam check valve or dual plate with
spring loading
Description: (a)
seamless
BE
N8-F6 (13Cr) /
Hardfaced
BE
welding socket
Roughness: EN 1092-1,
C/D type
Roughness: EN 1092-1,
C/D type
NPT F threaded
13MnNi6-3(1.6217)
EN10222-3Material::
BE
Material::
EN10222-3
EN10222-3
seamless
5 and 7EN1092-1, flange
type 11
12
4, 5 and 7
concentric and
excentric4, 5, 7 and 9
4, 5 and 7
1
PBE
BE
EN10216-2PE/NPT
flanged,
EN 1092-1
type D
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Mediums to -30oC (above) up to 100
oC: hydrocarbons PN63
Nominal
pressure:SD1K3
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN100
50-400 PN63
15-40 PN100 Material:: EN10269
50-400 PN63 Material:: EN ISO3506-1
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
eGr-pMet-ins flat gasketLarge Tongue/Groove non asbestos
Description: (a)
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13
EN1514-1
25CrMo4 (1.7218) A2-
70
PipeClass SD1K3.xls This document is an intellectual property of the MOL Plc. its utilization without MOL's written permit is prohibited! 3/3
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760check valve Plug type
15-150 Lft F. SL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
200-400PN63
flanged,
EN 1092-1
type B2
PN63
1,5 mm
handwheel, throttling plug
1, 2
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
13CrMo4-5 (1.7335) EN10216-2
Ball valve
SG1J3
Description: (a)
Spw-IOR-Gra, (EN1514-2)
1, 2
OS&Y, BB
Nominal
pressure:
required
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
EN13709 EN12266-
1G17CrMo5-5(1.7357)
G17CrMo5-5 (1.7357)
G17CrMo5-5(1.7357)
EN13709 EN12266-
1
Check valveslam check valve or dual plate with
spring loading
N8-F6 (13Cr) /
Hardfaced1
OS&Y, BB
1, 2
OS&Y, BB
DMP
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
N8-F6 (13Cr) /
Hardfaced
15-150
15-150flanged,
EN 1092-1
type B2
EN13709 EN12266-
1PN63
Description: (a)
Choke valve
handwheel
Hydrocarbons up to 500oC, low corrosion effect
PN63
GP240GH (1.0619)
Design temperature/Design pressure
-20 °C / 63 barg 500 °C / 38,4 barg
PN63
EN1984
EN12266-1
On/off globe valve
PipeClass SG1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN63 SG1J3Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, low corrosion effect
Pipe 15-400 EN10216-213CrMo4-5
(1.7335)seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5 and 7
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
EN10216-2 13CrMo4-5 (1.7335)
seamless
concentric and
excentric
4, 5 and 7
BEDIN2605 T2
EN10216-215-400
15-40
12
15
25CrMo4 (1.7218)
C35E (1.1181)
EN1092-1, flange
type 11
316/316/ Graphite /Galv
CSSpw-IOR-Gra
EN10269
rasied face
5 and 7
13Material:
EN1514-2
Roughness: EN 1092-1,
B2 type
Gasket
Tee
EN1515-1 Annex A
and EN24033
15-400
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Weldolet
Half coupling
Stud bolt with two nuts
Class6000
Cap
15-400
15-50
Reducer
Elbow
Nipple
13CrMo4-5 (1.7335)DIN2616 T2
EN10216-2
CALMSS SP-79
EN10222-213CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)NPT F threaded
BE
Roughness: EN 1092-1,
B2 type
13CrMo4-5 (1.7335)ANSI B16.11
Material: EN10222-2
Material: EN10222-2
14CrMo4-5 (1.7335)
14CrMo4-5 (1.7335)
BE
welding socket
13CrMo4-5 (1.7335)
BE
PBE
BE
BE
13CrMo4-5 (1.7335)
PE/NPTseamless length=100mm
4, 5 and 7
seamless
5 and 6
4, 5, 7 and 9
seamless
PipeClass SG1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN63 SG1J3Nominal
pressure:
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, low corrosion effect
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
typeAwafer type Lft F.,SL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
GX15CrMo5
(1.7365)
flanged,
EN 1092-1
type B2
flanged,
EN 1092-1
type B2
PN63
Description: (a)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
OS&Y, BB
handwheel, throttling plug
15-250
flanged,
EN 1092-1
type B2
PN63
15-250GX15CrMo5
(1.7365)
GX15CrMo5
(1.7365)
X16CrMo5-1
(1.7366)
EN13709 EN12266-
1
EN13709 EN12266-
1
GX15CrMo5
(1.7365)
1
DMPslam check valve or dual plate with
spring loading
Gate valve
On/off globe valve
Choke valve
Check valve
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirement
EN1984
EN12266-1
X11CrMo5+NT1 (1.7362+NT1) EN10216-2
Design temperature/Design pressure
-20 °C / 63 barg 500 °C / 31,5 barg
PN63
EN13709 EN12266-
1
SJ1J5
Description: (a)
OS&Y, BB
handwheel
Spw-IOR-Gra, (EN1514-2)
1, 2
OS&Y, BB
1, 2
PN63
3 mm
N8-F6 (13Cr) /
Hardfaced
required
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B2
Nominal
pressure:
N8-F6 (13Cr) /
Hardfaced
200-400
PN63
PipeClass SJ1J5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirementSJ1J5PN63
Nominal
pressure:
Pipe 15-400 EN10216-2 X11CrMo5+NT1 seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5, and 7
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
NPT F threaded
BE
Roughness: EN 1092-1,
B2 type
BE
BE
BE
4, 5, and 7seamless
concentric and
excentric4, 5, 7 and 9
4, 5, and 7
Material: EN10222-2
X16CrMo5-1+NT
(1.7366+NT)EN10222-2Material:
seamless
welding socket
BE
seamless
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
15-400
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
Cap
Nipple
Weldolet
Half coupling
Reducer
Elbow
EN10216-2X11CrMo5+NT1
(1.7362+NT1)15-40 length=100mm 5 and 6
PBEseamless
316/316/ Graphite /Galv
CSSpw-IOR-Gra, spiral woundedfor rised face
X16CrMo5-1+NT
(1.7366+NT)
X11CrMo5+NT1
(1.7362+NT1)
X11CrMo5+NT1
(1.7362+NT1)BE
X11CrMo5+NT1
(1.7362+NT1)
Roughness: EN 1092-1,
B2 type
5 and 7
13Material:
EN1514-2
42CrMo5-6 (1.7233)
42CrMo4 (1.7225)
EN1092-1, flange
type 11
EN10269
12
1515-50X16CrMo5-1+NT
(1.7366+NT)ANSI B16.11
15-400X11CrMo5+NT1
(1.7362+NT1)
DIN2616 T2
EN10216-2
Class6000
X16CrMo5-1+NT
(1.7366+NT)CAL
MSS SP-79
DIN17243
PE/NPT
DIN2605 T2
EN10216-215-400
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirementSJ1J5PN63
Nominal
pressure:1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
PipeClass SJ1J5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN127601
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN127601
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN12760check valve Plug type
15-150 swing
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
OS&Y, BB
Spw-IOR-Gra, (EN1514-2)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SK1J5
Description: (a)
EN13709 EN12266-
1
EN13709 EN12266-
1
1, 2
OS&Y, BB
1, 2
OS&Y, BB
N8-F6 (13Cr) /
Hardfaced
GX23CrMoV12-1
(1.4931)
slam check valve or dual plate with
spring loading
3 mm
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B2
hand lever
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
handwheel, throttling plugflanged,
EN 1092-1
type B2
flanged,
EN 1092-1
type B2
200-400PN63
Design temperature/Design pressure
Nominal
pressure:
Choke valve
Hydrocarbons up to 500oC, very high corrosion effect, hydrogen
pressure tightness is requirement követelmény
X11CrMo9-1+NT (1.7386+NT) EN10216-2
-20 °C / 63 barg 500 °C / 31,5 barg
PN63
Gate valve
required
PN63
On/off globe valve
Check valve
GX23CrMoV12-1
(1.4931)
GX23CrMoV12-1
(1.4931)
15-150
15-150
EN13709 EN12266-
1PN63
PN63
EN1984
EN12266-1
GX23CrMoV12-1
(1.4931)
1, 2
1
N8-F6 (13Cr) /
Hardfaced
Description: (a)
DMP
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SK1J5Nominal
pressure:Hydrocarbons up to 500
oC, very high corrosion effect, hydrogen
pressure tightness is requirement követelményPN63
Pipe 15-400 EN10216-2 X11CrMo9-1+NT seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5, and 7
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
length=100mm
Elbow
DIN2616 T2
EN10216-215-400
DIN2605 T2
EN10216-215-400
X10CrMoVNb9-1
(1.4903)BE
welding socket
X11CrMo9-1+NT
(1.7386+NT)
BE
BE
BE
PE/NPT
42CrMo5-6 (1.7233)
42CrMo4 (1.7225)
EN1092-1, flange
type 11
EN10269
seamless 4, 5, 7, and 9
12
15X10CrMoVNb9-1
(1.4903)
Material:
BE
5 and 7
13Material:
EN1514-2
Roughness: EN 1092-1,
B2 type
316/ Graphite /Galv CS Spw-IOR-Grafor raised face
X10CrMoVNb9-1
(1.4903)
15-40
Tee
Cap
Nipple
Weldolet
Half coupling
Stud bolt with two nuts
Gasket
Welding neck flange
Blind flange
Reducer
EN1515-1 Annex A
and EN24033
15-400
40-65
DIN2615 T2
EN10216-2
EN1092-1, flange
type 05
15-50 ANSI B16.11Class6000
CALMSS SP-79
EN10222-2
EN10216-2 seamless 5 and 6
BE
NPT F threaded
4, 5, and 7 seamless
X11CrMo9-1+NT
(1.7386+NT)
X11CrMo9-1+NT
(1.7386+NT)
Roughness: EN 1092-1,
B2 type
X10CrMoVNb9-1
(1.4903)
PBE
X11CrMo9-1+NT
(1.7386+NT)
X11CrMo9-1+NT
(1.7386+NT)
concentric and
excentric
seamless 4, 5, and 7
EN10222-2
EN10222-2Material:
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SK1J5Nominal
pressure:Hydrocarbons up to 500
oC, very high corrosion effect, hydrogen
pressure tightness is requirement követelményPN63
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
PipeClass SK1J5.xls This documents is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, C/D type (raised
face, Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 12Ni14 (1.5637)welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-300 Flex.wedge, gear
15-40 Class800welding socket,
EN12760304/304 FL Ball
15-80
100-300 gear
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
15-40 Class800 12Ni14 (1.5637)welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
15-150
EN13709 EN12266-
1PN63
EN Plated/304
DN100-ig 304/304
flanged,
EN 1092-1
type D
SM1K3
Description: (a)
PN63
EN13709 EN12266-
1
OS&Y, BB
Description: (a)
G9Ni14 (1.5638)
G9Ni14 (1.5638)
12Ni14 (1.5637)
flanged, EN 1092-
1 type D
G9Ni14 (1.5638)
required
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type D
handwheel
Low temperature hydrocarbons below temperature of -30oC,
to -100oC
EN1984
EN12266-1
PN63
N8-F6 (13Cr) /
Hardfaced
15-150
Nominal
pressure:
OS&Y, BB
eGr-pMet-ins, flat
(EN1514-1)
1, 2
1, 2
prEN1983
EN12266-1
flanged,
EN 1092-1
type D
1,5 mm
hand lever
up to DN50 FL
Ball, above Trunn
Mo
12Ni14 (1.5637) EN10216-4
Design temperature/Design pressure
-100 °C / 63 barg 100 °C / 63 barg
PN63
Gate valve
Ball valve
PN63
On/off globe valve
Choke valve
OS&Y, BB
N8-F6 (13Cr) /
Hardfaced
1, 2
handwheel, throttling plug
PipeClass SM1K3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SM1K3Low temperature hydrocarbons below temperature of -30
oC,
to -100oC
PN63Nominal
pressure:15-40 Class800
welding socket,
EN12760check valve Plug type
15-150EN 1092-1
typeAwafer type Lft F, SL
Pipe 15-300 EN10216-4 12Ni14 (1.5637) seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-300 DIN2617 4, 5 and 7
15-40 PN100
50-300 PN63
15-40 PN100
50-300 PN63
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 PN100
15-40 seamlessEN10216-4
PN63
G9Ni14 (1.5638)
4, 5 and7seamless
4, 5, 7 and 9seamlessconcentric and
excentric
12Ni14 (1.5637) BE 12
15
non asbestos
BE
5 and 7
EN1514-1
Roughness: EN 1092-1,
C/D type
eGr-pMet-ins flat gasketlarge tounge/groovee
12Ni14 (1.5637)
EN10222-3
Roughness: EN 1092-1,
C/D type
Description: (a)
PBE
BE
N8-F6 (13Cr) /
Hardfaced
200-300
EN1092-1, flange
type 05
EN1092-1, flange
type 11
12Ni14 (1.5637)
EN10222-3
NPT F threadedCap
Nipple
Weldolet
Half coupling
Check valve
Elbow
Reducer
Tee
Gasket
15-300
40-65
DIN2615 T2
EN10216-4
Welding neck flange
Blind flange
welding socket
BE
12Ni14 (1.5637) BE
15-50 12Ni14 (1.5637)ANSI B16.11
BE
Class6000
CAL
15-300
15-300
12Ni14 (1.5637)
12Ni14 (1.5637)
12Ni14 (1.5637)
MSS SP-79
EN10222-3
DIN2605 T2
EN10216-4
DIN2616 T2
EN10216-4
4, 5 and 7
1
DMP
EN13709 EN12266-
1
12Ni14 (1.5637)
seamless
length=100mm12Ni14 (1.5637) 5 and 6PE/NPT
slam check valve or dual plate with
spring loading
flanged,
EN 1092-1
type D
PipeClass SM1K3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/3
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
SM1K3Low temperature hydrocarbons below temperature of -30
oC,
to -100oC
PN63Nominal
pressure:
50-300 PN63
15-40 PN100
50-300 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
EN10269
non asbestos
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
13Material:
EN1514-1
42CrMo4 (1.7225)
42CrMo4 (1.7225)
eGr-pMet-ins flat gasketlarge tounge/groovee
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
PipeClass SM1K3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
BSlovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiTi18-10
(1.4541)
socket welding,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800X6CrNiTi18-10
(1.4541)
socket welding,
EN12760304 FL Ball
15-80
100-400 gear
15-40 Class800X6CrNiTi18-10
(1.4541)
socket welding,
EN127601
15-40 Class800socket welding,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
flanged,
EN 1092-1
type B2
EN13709 EN12266-
1PN63
PN63
flanged,
EN 1092-1
type B2
GX5CrNi19-10 (1.4308)
EN13709 EN12266-
1
15-150
15-150
PN63
Gate valve
Ball valve
On/off globe valve
Choke valve
1, 2
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbons
EN1984
EN12266-1
SU1J1
Description: (a)
flanged,
EN 1092-1
type B2
N2-304
N2-304
304/EN Plated
DN100-ig 304
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/Design pressure
-196 °C / 63,0 barg 400 °C / 35,2 barg
PN63
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
GX5CrNi19-10 (1.4308)
OS&Y, BB
Spw-IOR-Gra EN1514-2
1, 2
1, 2
flanged,
EN 1092-1
type B2
PN63
handwheel
Nominal
pressure:
OS&Y, BB
up to DN50FL
Ball, above Trunn
Mo
OS&Y, BB
N2-304
solution annealed temperature
heating and quenching in water
handwheel, throttling plug
not required
hand lever
PipeClass SU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
BSlovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbonsSU1J1PN63
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800socket welding,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-150 DIN17458 seamless
200-400 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7 and 8
1
PE/BE
3, 4 and 5
seamless
DMP
flanged,
EN 1092-1
type B2
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
EN13709 EN12266-
1
GX5CrNi19-10 (1.4308)
15-40
200-400
PN63
DIN2605 T2
DIN17458
Reducer 15-400
Elbow
15-150
200-400DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
15-50X6CrNiTi18-10
EN10222-5ANSI B16.11Class6000
Nipple
Weldolet
Half coupling
40-65 CALMSS SP-79
EN10222-5
DIN2615 T2
EN 10028-7
DIN2615 T2
DIN17458
Check valve
Tee
Pipe
X6CrNiTi18-10
(1.4541)15-400
200-400
DIN17458X6CrNiTi18-10
(1.4541)5 and 6
socket welding
PE/BE
PBE
welded
concentric and
excentric
welded
seamless and welded
length=100mm
12
PE/BE
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
X6CrNiTi18-10
(1.4541)
PE/NPT
Description: (a)
slam check valve or dual plate with
spring loading
X6CrNiTi18-10
(1.4541)PE/BE
PE/BE
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
4, 5, 7, 8 and 9
N2-304
seamlessX6CrNiTi18-10
(1.4541)
PipeClass SU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbonsSU1J1PN63
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5, 7 and 8
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
Welding neck flangeEN1092-1, flange
type 11
X6CrNiTi18-10
EN10222-5
Blind flangeEN1092-1, karima
type 05
Roughness: EN 1092-1,
B2 type
PE/BE
Stud bolt with two nuts
Gasket
Cap
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiTi18-10
EN10028-7
for raised face
EN10269
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN1514-2 Spw-IOR-Gra, spiral wounded304/304/ Graphite /Galv
CS
NPT F threaded
Description: (a)
X6CrNiTi18-10
EN10028-7
PipeClass SU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbonsSU1J1PN63
Nominal
pressure:
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass SU1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-400 Flex.wedge, gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN12760316 FL Ball
15-80
100-400 gear
15-40 Class800X6CrNiMoTi17-12-2
(1.4571)
welding socket,
EN127601
15-40 Class800welding socket,
EN127601
PN63Extreme low or high temperature hydrocarbons with pitting
corrosion danger, strongly corrosive non hydrocarbons
EN1984
EN12266-1 GX5CrNiMo19-11-2
(1.4408)
OS&Y, BB
GX5CrNiMo19-11-2
(1.4408)
Nominal
pressure:
not required
N10-316
handwheel
flanged,
EN 1092-1
type B2
hand lever
flanged,
EN 1092-1
type B2
N10-316
EN Plated/316
DN100-ig 316
N10-316
SV1J1
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
OS&Y, BB
Spw-IOR-Gra EN1514-2
Description: (a)
handwheel, throttling plug
solution annealed temperature
heating and quenching in water
1, 2
1, 2
1, 2
GX5CrNiMo19-11-2
(1.4408)
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/Design pressure
-196 °C / 63,0 barg 400 °C / 35,2 barg
PN63
PN63
Gate valve
Ball valve
On/off globe valve
Choke valve
15-150
15-150
flanged,
EN 1092-1
type B2
EN13709 EN12266-
1
PN63
PN63
flanged,
EN 1092-1
type B2
GX5CrNiMo19-11-2
(1.4408)
EN13709 EN12266-
1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PipeClass SV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN63Extreme low or high temperature hydrocarbons with pitting
corrosion danger, strongly corrosive non hydrocarbons
Nominal
pressure:SV1J1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F., SL
15-150 DIN17458 seamless
200-400 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
Class6000
DIN2605 T2 EN
10028-7
DIN2616 T2
DIN17458
X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11
seamless and weldedconcentric and
excentric
12
PE/BE
15
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
welding socket
PE/BE
Description: (a)
X6CrNiMoTi17-12-2
(1.4571)
seamless
PE/BE
PE/NPT
PBE
PE/BE
N10-316
flanged,
EN 1092-1
type B2
X6CrNiMoTi17-12-2
(1.4571)
DIN17458X6CrNiMoTi17-12-2
(1.4571)
GX5CrNiMo19-11-2
(1.4408)
X6CrNiMoTi17-12-2
(1.4571)
5 and 6
DMPslam check valve or dual plate with
spring loading
Pipe
Nipple
Weldolet
Half coupling
Check valve
Elbow
Tee
X6CrNiMoTi17-12-2
(1.4571)15-400
200-400
40-65MSS SP-79
EN10222-5
15-150
200-400
DIN2615 T2
EN 10028-7
X6CrNiMoTi17-12-2
(1.4571)
CALX6CrNiMoTi17-12-2
(1.4571)
15-50
welded
length=100mm
15-400Reducer
DIN2615 T2
DIN17458
DIN2605 T2
DIN17458
200-400
PN63
4, 5, 7 and 8
1
PE/BE
3, 4 and 5
seamless
X6CrNiMoTi17-12-2
(1.4571)
X6CrNiMoTi17-12-2
(1.4571)
EN13709 EN12266-
1
15-40
4, 5, 7, 8 and 9
PipeClass SV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN63Extreme low or high temperature hydrocarbons with pitting
corrosion danger, strongly corrosive non hydrocarbons
Nominal
pressure:SV1J1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11
15-400 DIN2617 4, 5, 7 and 8
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
15-40 PN100
50-400 PN63
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=3,6 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=3,6 mm
D0=33,7 mm e=3,2 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
EN1514-2316/316/ Graphite /Galv
CSfor raised face
EN10269
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
Description: (a)
Spw-IOR-Gra, spiral wounded
Cap
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7
PE/BE
X6CrNiMoTi17-12-2
EN10222-5
NPT F threaded
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B2 type
Welding neck flangeEN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-5
PipeClass SV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
PN63Extreme low or high temperature hydrocarbons with pitting
corrosion danger, strongly corrosive non hydrocarbons
Nominal
pressure:SV1J1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass SV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 C22.8 (1.0460)welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class800welding socket,
EN12760304/304 FL Ball
15-80
100-300 gear
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
15-40 Class800 C22.8 (1.0460)welding socket,
EN127601
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
GP240GH (1.0619)
GP240GH (1.0619)
OS&Y, BB
PN100
N8-F6 (13Cr) /
Hardfaced
hand lever
PN100
15-150
PN100
EN13709 EN12266-
1
N8-F6 (13Cr) /
Hardfaced
not required
N8-F6 (13Cr) /
Hardfaced
handwheel
TB1J3
Description: (a)
OS&Y, BB
Spw-IOR-Gra, (EN1514-2)
1, 2
1, 2
OS&Y, BB
PN100
1,5 mm
flanged,
EN 1092-1
type B2
EN Plated/304
DN100-ig 304/304
Description: (a)
Up to 400 oC, not corrosive mediums, high pressure
nitrogen
EN1984
EN12266-1
prEN1983
EN12266-1 C22.8 (1.0460)
P355NH (1.0565) EN10216-3/
EN10217-3Design temperature/Design pressure
-20 °C / 100 barg 400 °C / 74,2 barg
Gate valve
up to DN50 FL
Ball, above Trunn
Mo
Choke valve
Nominal
pressure:
flanged,
EN 1092-1
type B2
flanged,
EN 1092-1
type B2
Ball valve
On/off globe valve
15-150
flanged,
EN 1092-1
type B2
EN13709 EN12266-
1PN100 GP240GH (1.0619)
handwheel, throttling plug
1, 2
PipeClass TB1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! Kinyomtatva:31.7.2012
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
TB1J3PN100Up to 400
oC, not corrosive mediums, high pressure
nitrogen
Nominal
pressure:15-40 Class800
welding socket,
EN12760check valve Plug type
15-150EN 1092-1
typeAswing
15-150 EN10216-3 seamless
200-350 EN10217-3 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11 C22.8 (1.0460)
15-350 DIN2617 P355NH (1.0565) 4, 5, 7 and 8
DIN2605 T2
EN10216-3
PN100
EN13709 EN12266-
1
EN10216-3
welding socket
P355NH (1.0565)
P355NH (1.0565)
P355NH (1.0565)
P355NH (1.0565)
PE/NPT
PE/BE
PE/BE
flanged,
EN 1092-1 type
B2
concentric and
excentric
welded
seamless and welded
12
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
4, 5, 7, 8 and 9
PE/BE
NPT F threaded
P355NH (1.0565)
Description: (a)
length=100mm
3, 4 and 5
DMP
15
PBE
PE/BE
N8-F6 (13Cr) /
Hardfaced slam check valve or dual plate with
spring loading
Weldolet
Half coupling
Check valve
Elbow
GP240GH (1.0619)
C22.8 (1.0460)
200-350
40-65
DIN2615 T2
EN 10217-3
DIN2615 T2
EN10216-3
Cap
Pipe
Nipple
Tee
15-350
DIN2605 T2 EN
10217-3
DIN2616 T2
EN10216-3/10217-3
15-50 C22.8 (1.0460)ANSI B16.11
PE/BE
PE/BE
15-40
Reducer 15-350
Class6000
CALMSS SP-79
DIN17243C22.8 (1.0460)
200-300
4, 5, 7 and 8
1
5 and 6
seamless
seamless
15-150
200-350
PipeClass TB1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! Kinyomtatva:31.7.2012
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
TB1J3PN100Up to 400
oC, not corrosive mediums, high pressure
nitrogen
Nominal
pressure:
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=4,5 mm D0=42,4 mm e=5 mm
D0=26,9 mm e=4,5 mm D0=48,3 mm e=5 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
PN10015-350
15-350 PN100
PN10015-350
15-350 PN100
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Spw-IOR-Gra,
(EN1514-2)
Roughness: EN 1092-1,
B2 type
25CrMo4 (1.7218)
C35E (1.1181)EN10269
304/304/ Graphite/Galv
CSspiral wounded gasketfor raised face
P355NH (1.0565)
EN10222-4
Welding neck flange
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B2 type
P355NH (1.0565)
EN10222-4
EN1092-1, flange
type 11
PipeClass TB1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! Kinyomtatva:31.7.2012
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
TB1J3PN100Up to 400
oC, not corrosive mediums, high pressure
nitrogen
Nominal
pressure:
15 To be used for branchings, above run pipe of DN80.
PipeClass TB1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! Kinyomtatva:31.7.2012
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:
EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN127601
15-40 Class80013CrMo4-5
(1.7335)
welding socket,
EN12760check valve Plug type
15-150 Lft F, SL
Nominal
pressure:
DMP
G17CrMo5-5 (1.7357)
G17CrMo5-5(1.7357)
flanged,
EN 1092-1
type B2
N5-Hardfaced
slam check valve or dual plate with
spring loading
handwheel, throttling plug
G17CrMo5-5(1.7357)
15-150
15-150flanged,
EN 1092-1
type B2
EN13709 EN12266-
1PN100
flanged,
EN 1092-1
type B2
PN100
Gate valve
On/off globe valve
Choke valve
Check valve
High pressure steam, condensate (operating pressure 16-
40 barg, operating temperature max. 470°C )
EN1984
EN12266-1
13CrMo4-5 (1.7335) EN10216-2
Design temperature/Design pressure
-20 °C / 100 barg 500 °C / 60,9 barg
PN100
EN13709 EN12266-
1
PN100
1,5 mm
N5-Hardfaced
required
handwheel
flanged,
EN 1092-1
type B2
Description: (a)
TG1J3
OS&Y, BB
Spw-IOR-Gra, (EN1514-2)
1, 2
1, 2
OS&Y, BB
OS&Y, BB
1
1, 2
N5-Hardfaced
EN13709 EN12266-
1
GP240GH
(1.0619)
N5-Hardfaced
200-350PN100
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
PipeClass TG1J3.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:
High pressure steam, condensate (operating pressure 16-
40 barg, operating temperature max. 470°C )PN100 TG1J1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Pipe 15-350 EN10216-213CrMo4-5
(1.7335)seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-350 DIN2617 4, 5, and 7
Material: EN10222-2
5 and 6
EN10222-2
NPT F threaded
BE
BEconcentric and
excentric
14CrMo4-5 (1.7335)
PE/NPT
Material:
BE
13CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
MSS SP-79
EN10222-2
Roughness: EN 1092-1,
B2 type
4, 5, and 7
BE
welding socket
13CrMo4-5 (1.7335)
DIN2605 T2
EN10216-2
ANSI B16.11
seamless
4, 5, and 7
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
15-350
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flangeEN1092-1, flange
type 05
Tee
Cap
Nipple
Weldolet
Half coupling
EN10216-2 13CrMo4-5 (1.7335)PBE
seamless
Description: (a)
length=100mm
Spw-IOR-Grafor raised face
14CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
13CrMo4-5 (1.7335)
BE
seamless
13CrMo4-5 (1.7335)
316/316/ Graphite /Galv
CS
BE
5 and 7
13Material:
EN1514-2
Roughness: EN 1092-1,
B2 type
42CrMo5-6 (1.7233)
42CrMo4 (1.7225)
EN1092-1, flange
type 11
EN10269
seamless 4, 5, 7, and 9
12
8
Reducer
Elbow
DIN2616 T2
EN10216-2
15-40
PN100
15-50
15-350
Class6000
CAL
15-350 PN100
PN10015-350
15-350 PN100
15-350
15-350
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Basic pipe classes Date 31.12.2011
Nominal
pressure:
High pressure steam, condensate (operating pressure 16-
40 barg, operating temperature max. 470°C )PN100 TG1J1
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
15-40 Class800X16CrMo5-1
(1.7366)
welding socket,
EN127601
15-40 Class800welding socket,
EN12760check valve Plug type
15-150 EN 1092-1 typeA wafer type Lft F, SL
flanged,
EN 1092-1
type B2
15-250
15-250
handwheel EN13709 EN12266-
1PN100
PN100
GX15CrMo5
(1.7365)
GX15CrMo5
(1.7365)
EN13709 EN12266-
1
N8-F6 (13Cr) /
Hardfaced
GX15CrMo5
(1.7365)
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
1, 2
OS&Y, BB
GX15CrMo5
(1.7365)
flanged,
EN 1092-1
type B2
flanged,
EN 1092-1
type B2
Nominal
pressure:
X16CrMo5-1
(1.7366)
1
DMP
Gate valve
On/off globe valve
Choke valve
Check valve
Hydrocarbons up to 500oC, high corrosion effect, hydrogen
pressure tightness is requirement
EN1984
EN12266-1
X11CrMo5+NT1 (1.7362+NT1) EN10216-2
Design temperature/Design pressure
-20 °C / 100 barg 500 °C / 50 barg
PN100
200-350
TJ1J5
Description: (a)
OS&Y, BB
Spw-IOR-Gra, (EN1514-2)
1, 2
OS&Y, BB
1, 2
handwheel, throttling plug
slam check valve or dual plate with
spring loading
PN100
3 mm
N8-F6 (13Cr) /
Hardfaced
required
N8-F6 (13Cr) /
Hardfaced
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B2
PN100
EN13709 EN12266-
1
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:Hydrocarbons up to 500
oC, high corrosion effect, hydrogen
pressure tightness is requirementTJ1J5PN100
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Pipe 15-350 EN10216-2 X11CrMo5+NT1 seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-350 DIN2617 4, 5, and 7
BE
PE/NPT
X11CrMo5+NT1
(1.7362+NT1)4, 5, 7 and 9
concentric and
excentric
4, 5, and 7seamless
Description: (a)
12
X16CrMo5-1+NT
(1.7366+NT)EN10222-2Material:
NPT F threaded
BE
Roughness: EN 1092-1,
B2 type
15-50X16CrMo5-1+NT
(1.7366+NT)ANSI B16.11
15-350DIN2616 T2
EN10216-2
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
15-350
40-65
DIN2615 T2
EN10216-2
Welding neck flange
Blind flange
Tee
15-350
Cap
Nipple
Weldolet
Half coupling
Reducer
Elbow
EN10216-2X11CrMo5+NT1
(1.7362+NT1)15-40 length=100mm 5 and 6
PBEseamless
316/316/ Graphite /Galv
CSSpw-IOR-Gra, spiral wounded
EN10269
X16CrMo5-1+NT
(1.7366+NT)
X11CrMo5+NT1
(1.7362+NT1)
X11CrMo5+NT1
(1.7362+NT1)BE
X11CrMo5+NT1
(1.7362+NT1)
Roughness: EN 1092-1,
B2 type
BE
for raised face
Material: EN10222-2
5 and 7
13Material:
EN1514-2
42CrMo5-6 (1.7233)
42CrMo4 (1.7225)
seamless
Class6000
CALMSS SP-79
DIN10222-2
X16CrMo5-1+NT
(1.7366+NT)
welding socket
BE
BE
DIN2605 T2
EN10216-215-350
seamless
EN1092-1, flange
type 05
4, 5, and 7
15-350 PN100
15-350 PN100
EN1092-1, flange
type 11
15-350 PN100
15
PN100
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Nominal
pressure:Hydrocarbons up to 500
oC, high corrosion effect, hydrogen
pressure tightness is requirementTJ1J5PN100
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
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Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Korróziós pótlék: Heat treatement
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type
(munkaléces, Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN127601
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN127601
15-40 Class800X10CrMoVNb9-1
(1.4903)
welding socket,
EN12760check valve Plug type
15-150 swing
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Névleges
nyomás:TJ2J5
1, 2
DMP
1slam check valve or dual plate with
spring loading
PN100
OS&Y, BBhandwheel, throttling plug
required
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B2
PN100
200-350PN100
Hydrocarbons up to 500oC, very high corrosion effect,hydrogen
presure tightness is requirement
Choke valve
X11CrMo9-1+NT (1.7386+NT) EN10216-2
Design temperature/Design pressure
-20 °C / 100 barg 500 °C / 50 barg
PN100Gate valve
15-150
EN13709 EN12266-
1PN100
On/off globe valve
Check valve
15-150
N8-F6 (13Cr) /
Hardfacedflanged,
EN 1092-1
type B2
flanged,
EN 1092-1
type B2
N8-F6 (13Cr) /
Hardfaced
flanged,
EN 1092-1
type B2
GX23CrMoV12-1
(1.4931)
GX23CrMoV12-1
(1.4931)
GX23CrMoV12-1
(1.4931)
EN1984
EN12266-1
Spw-IOR-Gra, (EN1514-2)
1, 2OS&Y, BB
1, 2
OS&Y, BB
3 mm
Description: (a)
handwheel
N8-F6 (13Cr) /
Hardfaced
GX23CrMoV12-1
(1.4931)
EN13709 EN12266-
1
EN13709 EN12266-
1
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Névleges
nyomás:TJ2J5PN100
Hydrocarbons up to 500oC, very high corrosion effect,hydrogen
presure tightness is requirementElement
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
Pipe 15-350 EN10216-2 X11CrMo9-1+NT seamless 3, 4 and 5
1.5D, 90o
1.5D, 45o
15-50 Class6000 ANSI B16.11
15-350 DIN2617 4, 5, and 7
seamless
X11CrMo9-1+NT
(1.7386+NT)
NPT F threaded
BE
Description: (a)
BE
4, 5, 7, and 9
4, 5, and 7
Roughness: EN 1092-1,
B2 type
X10CrMoVNb9-1
(1.4903)EN10222-2Material:
Roughness: EN 1092-1,
B2 type
EN10222-2
seamless
seamless
concentric and
excentricseamless
4, 5, and 7
EN10216-2X11CrMo9-1+NT
(1.7386+NT)
PBElength=100mm 5 and 6
EN1515-1 Annex A
and EN24033
15-350
40-65
DIN2615 T2
EN10216-2
EN1092-1, flange
type 05
15-50 ANSI B16.11Class6000
CALMSS SP-79
DIN17243
Tee
Cap
Nipple
Weldolet
Half coupling
Stud bolt with two nuts
Gasket
Welding neck flange
Blind flange
15-40
316/316/ Graphite /Galv
CSSpw-IOR-Grafor raised face
X10CrMoVNb9-1
(1.4903)
X11CrMo9-1+NT
(1.7386+NT)
X11CrMo9-1+NT
(1.7386+NT)
X10CrMoVNb9-1
(1.4903)
Material:
5 and 7
13Material:
EN1514-2
42CrMo5-6 42CrMo4
(1.7225)
EN1092-1, flange
type 11
EN10269
12
15
X10CrMoVNb9-1
(1.4903)BE
welding socket
X11CrMo9-1+NT
(1.7386+NT)
BE
BE
BE
PE/NPT
DIN2605 T2
EN10216-215-350
Reducer
Elbow
DIN2616 T2
EN10216-215-350
15-350 PN100
15-350 PN100
15-350 PN100
15-350 PN100
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Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Névleges
nyomás:TJ2J5PN100
Hydrocarbons up to 500oC, very high corrosion effect,hydrogen
presure tightness is requirementRemarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=5 mm D0=42,4 mm e=5,6 mm
D0=26,9 mm e=5 mm D0=48,3 mm e=5,6 mm
D0=33,7 mm e=5,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
9 Reducers shall contain 3 "stairs"
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
PipeClass TJ2J5.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/3
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN12760304 FL Ball
15-80
100-350 gear
15-40 Class800X6CrNiTi18-10
(1.4541)
welding socket,
EN127601
15-40 Class800welding socket,
EN127601
Nominal
pressure:
OS&Y, BB
not required
PN100
handwheel
flanged,
EN 1092-1
type B2
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
N2-304
304/EN Plated
DN100-ig 304
N2-304
handwheel, throttling plugN2-304GX5CrNi19-10
(1.4308)
TU1J1
Description: (a)
OS&Y, BB
Spw-IOR-Gra EN1514-2
1, 2
1, 215-150
EN13709
EN12266-1
PN100
prEN1983
EN12266-1
-196 °C / 100 barg 400 °C / 46,3 barg
PN100
PN100
Gate valve
Ball valve
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbons
EN1984
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/Design pressure
On/off globe valve
Choke valve
flanged,
EN 1092-1
type B2
GX5CrNi19-10
(1.4308)
EN13709
EN12266-1
flanged,
EN 1092-1
type B2
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
GX5CrNi19-10
(1.4308)
solution annealed temperature
heating and quenching in water
GX5CrNi19-10
(1.4308)
hand lever
PipeClass TU1J1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN100 TU1J1
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F, SL
15-150 DIN17458 seamless
200-350 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
DIN2616 T2
DIN17458
DMP
N2-304
PE/NPT
X6CrNiTi18-10
(1.4541)
GX5CrNi19-10
(1.4308)
flanged,
EN 1092-1
type B2
4, 5, 7, 8, 10
and 11
4, 5, 7, 8, 10
and 11
seamless
welded
12
4, 5, 7, 8 and 9seamless and welded
5 and 6
slam check valve or dual plate
with spring loading
flanged,
EN 1092-1
type B2
1, 2
handwheel, throttling plug
concentric and
excentric
PBE
PE/BE
N2-304GX5CrNi19-10
(1.4308)
X6CrNiTi18-10
(1.4541)
length=100mm
OS&Y, BB
1
3, 4 and 5
15-150 PN100
Pipe
Nipple
Weldolet
Choke valve
Check valve
Elbow
Tee
X6CrNiTi18-10
(1.4541)15-350
200-350
40-65
EN13709
EN12266-1
DIN17458X6CrNiTi18-10
(1.4541)
DIN2605 T2
DIN17458
PE/BE
DIN2615 T2
DIN17458
PE/BE
MSS SP-79
EN10222-5
X6CrNiTi18-10
(1.4541)
PE/BEDIN2615 T2
EN 10028-7
X6CrNiTi18-10
(1.4541)CAL
Reducer 15-350
4, 5, 7 and 8
seamless
DIN2605 T2
EN 10028-7welded
200-350
PN100
EN13709
EN12266-1
15-40 seamless
X6CrNiTi18-10
(1.4541)
15-150
PE/BE
200-350
X6CrNiTi18-10
(1.4541)
X6CrNiTi18-10
(1.4541)
Description: (a)
PipeClass TU1J1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN100 TU1J1
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11
15-350 DIN2617 4, 5, 7 and 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=4 mm
EN1514-2
EN10269
304/304/ Graphite
/Galv CSfor raised face
EN1092-1, flange
type 05
Spw-IOR-Gra, spiral wounded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
12
15
Roughness: EN 1092-1,
B2 type
PE/BECap
Weldolet
Half coupling
Stud bolt with two nuts
Gasket
EN1515-1 Annex A
and EN24033
A2-70
A2-70
X6CrNiTi18-10
EN10028-7
40-65
ANSI B16.11
PE/BEMSS SP-79
EN10222-5
NPT F threaded
welding socket
X6CrNiTi18-10
(1.4541)
Blind flange
15-50 Class6000
CAL
PN10015-350
X6CrNiTi18-10
EN10028-7
X6CrNiTi18-10
EN10222-5
15-350 PN100
15-350 PN100
Welding neck flangeEN1092-1, flange
type 11
X6CrNiTi18-10
EN10222-5
15-350 PN100
Description: (a)
PipeClass TU1J1.xls this document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
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Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Nominal
pressure:PN100 TU1J1
Extreme low or high temperature hydrocarbons, strongly corrosive
non hydrocarbons
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
D0=26,9 mm e=3,2 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=3,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
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Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
Medium: Pipe class
Material: Corrosion allowance: Heat treatement
0,75 mm
PWHT: Connection: flanged Gasket type:EN 1092-1 11, B2 type (raised face,
Ra=0,8-3,2µm)
ElementSize
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)welding socket,
EN12760solid wedge 1
15-150 up to DN50 sol.wdg, above flex.wdg
200-350 Flex.wedge, gear
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)welding socket,
EN12760316 FL Ball
15-80
100-350 gear
15-40 Class800 X6CrNiMoTi17-12-2 (1.4571)welding socket,
EN127601
15-40 Class800welding socket,
EN127601
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
GX5CrNiMo19-11-2 (1.4408)
hand lever
flanged,
EN 1092-1
type B2
15-150
15-150
flanged,
EN 1092-1
type B2
EN13709
EN12266-1PN100
PN100
flanged,
EN 1092-1
type B2
GX5CrNiMo19-11-2 (1.4408)
EN13709
EN12266-1GX5CrNiMo19-11-2 (1.4408)
Gate valve
Ball valve
On/off globe valve
Choke valve
Extreme low or high temperature hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbons
EN1984
EN12266-1
prEN1983
EN12266-1
X6CrNiTi18.10 (1.4541)
DIN17458 & DIN17457
Design temperature/Design pressure
-196 °C / 100 barg 400 °C / 46,3 barg
PN100
PN100
TV1J1
Description: (a)
OS&Y, BB
Spw-IOR-Gra EN1514-2
1, 2
1, 2
1, 2
PN100
flanged,
EN 1092-1
type B2
N10-316
N10-316
EN Plated/316
DN100-ig 316
not required
N10-316
GX5CrNiMo19-11-2 (1.4408)
OS&Y, BB
up to DN50 FL
Ball, above Trunn
Mo
handwheel, throttling plug
solution annealed temperature
heating and quenching in water
Nominal
pressure:
handwheel OS&Y, BB
PipeClass TV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 1/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsTV1J1PN100
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-40 Class800welding socket,
EN12760check valve Plug type
15-150EN 1092-1
type Awafer type Lft F, SL
15-150 DIN17458 seamless
200-350 DIN17457 welded
1.5D, 90o
1.5D, 45o
1.5D, 90o
1.5D, 45o
4, 5, 7 and 8
1
3, 4 and 5
seamless
X6CrNiMoTi17-12-2 (1.4571)
X6CrNiMoTi17-12-2 (1.4571)
EN13709
EN12266-1
GX5CrNiMo19-11-2 (1.4408)
15-40
200-350
PN100
DMP
flanged,
EN 1092-1
type B2
slam check valve or dual plate with
spring loading
Reducer 15-350
Elbow
15-150
200-350
DIN2605 T2
DIN17458
DIN2605 T2
EN 10028-7
DIN2616 T2
DIN17458
15-50X6CrNiMoTi17-12-2
EN10222-5ANSI B16.11Class6000
Tee
X6CrNiMoTi17-12-2 (1.4571)15-350
200-350
40-65
Pipe
Nipple
Weldolet
Half coupling
Check valve
DIN17458 X6CrNiMoTi17-12-2 (1.4571) length=100mm 5 and 6PBE
PE/BE
N10-316
concentric and
excentric
X6CrNiMoTi17-12-2 (1.4571)
X6CrNiMoTi17-12-2 (1.4571)
welded
15welding socket
X6CrNiMoTi17-12-2 (1.4571) PE/BE
4, 5, 7, 8 and 9
4, 5, 7, 8, 10 and
11
4, 5, 7, 8, 10 and
11
seamless
welded
12
PE/BE
CALMSS SP-79
EN10222-5
PE/NPT
PE/BE
X6CrNiMoTi17-12-2 (1.4571)
PE/BE
X6CrNiMoTi17-12-2 (1.4571)
DIN2615 T2
EN 10028-7
Description: (a)
DIN2615 T2
DIN17458
seamless and welded
seamless
PipeClass TV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 2/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsTV1J1PN100
Nominal
pressure:Element
Size
(DN)
Pressure
rate (PN or
Class)
Technical
condition of
delivery
Material End type Trim (a) (14) Remark
15-50 Class6000 ANSI B16.11
15-350 DIN2617 4, 5, 7 and 8
Remarks: a Meaning of abbreviations see in the List of abbreviations
1 Stem is sealed with graphite ring
2 Stem with back sealing
3
4 Pipe end is plain to wall thickness of e=3mm, over it bevelled
5 Outside diameter of pipe and fittings shall be in accordance with Serial 1. of ENV10220
6 Wall thickness of the nipples are: D0=21,3 mm e=3,2 mm D0=42,4 mm e=4 mm
D0=26,9 mm e=3,2 mm D0=48,3 mm e=4,5 mm
D0=33,7 mm e=3,6 mm
7 Connecting wall thickness of pipe fittings shall be the same as wall thickness of the pipe
8 During strengh calculation of pipe fittings the wall thickness allowance depends on pipe type (seamless, welded)
Welding neck flangeEN1092-1, flange
type 11
X6CrNiMoTi17-12-2
EN10222-5
Blind flangeEN1092-1, flange
type 05
Roughness: EN 1092-1,
B2 type
PE/BE
Stud bolt with two nuts
Gasket
EN1515-1 Annex
A and EN24033
A2-70
A2-70
X6CrNiMoTi17-12-2
EN10028-7
Cap
Spw-IOR-Gra, spiral woundedfor raised face
Description: (a)
X6CrNiMoTi17-12-2
EN10222-5
316/316/ Graphite /Galv CS
NPT F threaded
Wall thickness of pipes up to DN40 is according to "F" column of Table 1. of ISO4200 at least, over DN40 shall be calculated in accordance with EN13480-3.
5 and 7
13Material:
Roughness: EN 1092-1,
B2 type
EN1514-2
EN10269
15-350 PN100
15-350 PN100
15-350 PN100
15-350 PN100
PipeClass TV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 3/4
Slovnaft a.s Identifier
Refining and Marketing
Version Rev. 1.00.00
Basic pipe classes Date 31.12.2011
MGS-S-REF-M-3.3.1
TECHNICAL SPECIFICATIONS -MECHANICAL
Extreme low or high temperature hydrocarbons with pitting corrosion
danger, strongly corrosive non hydrocarbonsTV1J1PN100
Nominal
pressure:
9 Reducers shall contain 3 "stairs"
10 If the size is the same, or is smaller with one dimension step the Tee is seamless
11 Welded Tee can be used, if the size is smaller at least two dimension steps.
12 Given dimension range relates to run pipe.
13 Upper row relates to stud bolt, lower row relates to nut
14 Trims are acc.to API600
15 To be used for branchings, above run pipe of DN80.
PipeClass TV1J1.xls This document is an intellectual property of the MOL Plc. Its utilization without MOL's written permit is prohibited! 4/4
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