094135-PE-SPC-001 Piping Material Specification-REV 4
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Transcript of 094135-PE-SPC-001 Piping Material Specification-REV 4
SPECIFICATION
DOC. NO. :
094135-PE-SPC-001
REV. NO. : 4
PAGE : COVER
PIPING MATERIAL SPECIFICATION
PROJECT NAME : LPG REFRIGERATED STORAGE
CLIENT : PETROVIETNAM GAS JOINT STOCK CORPORATION
CONTRACTOR : PVC-PEN CONSORTIUM
4 05-Mar-12 Revised A2AF spec. for using GRE/GRV T.N.M Y.B.P J.K.L T.V.D
3 13-DEC-11 Revised A2AF spec. Revised Pipe A1AC, B1AC NPS 18 – 24
T.N.M Y.B.P J.K.L T.V.D
2 04-Aug-11 A2AD is deleted. CP(hypochlorite) is added in A2AF
T.N.M W.H.S C.S.H T.V.D
REV. NO. DATE DESCRIPTION PREP'N REVIEW PEN
APPROVAL PVGAS
APPROVAL
REV. NO. DISCIPLINE PREPARATION REVIEW PEN
APPROVAL
PVGAS
APPROVAL
4 PIPING
T.N.MINH Y.B.PARK J.K.LEE Tran Van Du
This DOCUMENT is the property of PetroVietnam Gas Joint Stock Corporation. Therefore, it shall not be released to any third party without permission of an authorized personnel of the PetroVietnam Gas Joint Stock Corporation.
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PIPING MATERIAL SPECIFICATION
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CONTENTS
1. GENERAL ........................................................................................... 2
1.1 Intent ................................................................................................. 2
1.2 Scope .................................................................................................. 2
1.3 Unit .................................................................................................... 2
1.4 Codes, Standards and References ......................................................... 3
2. METERIALS ........................................................................................ 7
2.1 Standard Material ................................................................................ 7
2.2 Carbon Content ................................................................................... 7
2.3 Material for Oxygen Senrvice ................................................................ 7
2.4 Environmental Evaluation ..................................................................... 7
3. REQUIREMENT .................................................................................. 8
3.1 Pipes ................................................................................................... 8
3.2 Valves ................................................................................................. 9
3.3 Flanges ............................................................................................. 11
3.4 Fittings .............................................................................................. 12
3.5 Gaskets ............................................................................................. 12
3.6 Bolts and Nuts for Flange ................................................................... 13
3.7 Threads............................................................................................. 13
3.8 Seal Welding and Thread Sealant ........................................................ 13
4. MARKING ........................................................................................ 14
5. INSPECTION AND TEST ................................................................... 14
6. RECORDS AND CERTIFICATION ..................................................... 14
7. INDEX OF PIPING MATERIALS CLASSIFICATION .......................... 15
APPENDICES
APPENDIX 1- PIPING MATERIAL CLASS ............................................. 17
APPENDIX 2- PIPING STANDARD ASSEMBLIES .................................. 49
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PIPING MATERIAL SPECIFICATION
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1. GENERAL
1.1 Intent
This specification defines the minimum technical and material requirements for pipe, fitting component and valves for LPG Refrigerated Storage Project.
1.2 Scope
This specification shall be applied to piping materials indicated on Piping and Instrument Diagram (hereafter referred to as P&ID).
However, piping system furnished as a regular part of equipment or package shall be in accordance with design conditions of equipment manufacture’s standards.
When the piping is connected to the equipment, this specification shall be applied to the extent as indicated below:
(1) Companion flanges, gaskets, bolts and nuts at equipment nozzle
(2) First block valve (*) with companion flanges, gaskets, bolts and nuts in the instrument connecting line.
(3) Companion flanges, gaskets, bolts and nuts for relief valves
(4) Companion flanges, gaskets, bolts and nuts at the matching point between the piping furnished as of equipment by its manufacturers and that provided by Vendor.
(*) First block valve: in the instrument connecting line as used herein shall mean the nearest valve to a line to which the instrument is connected.
This specification shall not be applied to specifically designed companion flanges, gaskets, bolts and nuts at the equipment nozzle.
1.3 Unit
The International System of Units (S.I.) shall be used unless otherwise specified. However, nominal sizes of piping components shall be in accordance with inch system, which abbreviation is in. or inch.
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1.4 Codes, Standards and References
The design of piping system and the piping material selection shall be in accordance with the latest edition of the codes and standards listed below.
ASME B1.1 Unified Inch Screw Threads (UN and UNR Thread Form)
ASME B1.20.1 Pipe Threads, General Purpose
ASME B16.5 Pipe Flanges and Flanged Fittings
ASME B16.9 Factory Made Wrought Steel Butt Welding Fittings
ASME B16.10 Face to Face and End to End Dimensions of Valves
ASME B16.11 Forged Steel Fittings, Socket Welding and Threaded
ASME B16.20 Metallic Gaskets for Pipe Flanges, Ring Joint, Spiral Wound and Jacketed
ANSI B16.21 Nonmetallic Flat Gaskets for Pipe Flanges
ASME B16.25 Butt Welding Ends
ASME B16.34 Valves - Flanged, Threaded and Welding End
ASME B16.36 Orifice Flanges
ASME B16.47 Large Diameter Steel Flanges NPS 26” through NPS 60”
ASME B16.48 Steel Line Blanks
ASME B18.2.1 Square and Hex Bolts and Screws
ASME B18.2.2 Square and hexagonal nuts
ASME B31.3 Process Piping
ASME B31.8 Gas Transmission and Distribution Systems
ASME B36.10M Welded and Seamless Wrought Steel Pipe
ASME B36.19M Stainless Steel Pipe
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ASME Section V
Boiler and Pressure Vessel Code, Section V - Non Destructive Examination
ASME Section VIII
Boiler and Pressure Vessel Code, Section VIII - Rules for Construction of Pressure Vessel
ASME Section IX
Boiler and Pressure Vessel Code, Section IX - Welding and Brazing Qualifications
ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zin-Coated, Welded and Seamless
ASTM A105 Forgings, Carbon Steel for Piping Components
ASTM A106 Seamless Carbon Steel Pipe for High Temperature Service
ASTM A182 Forged or Rolled Alloy-Steel Pipe Flanges, Forged Fittings, Valves and Parts for High Temperature Service
ASTM A193 Alloy Steel and Stainless Steel Bolting Materials for High Temperature
ASTM A194 Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service or Both
ASTM A216 Carbon Steel Castings Suitable for Fusion Welding for High Temperature Service
ASTM A234 Pipe Fittings for Wrought Carbon Steel and Alloy Steel for Moderate and Elevated Temperatures
ASTM A333 Standard Specification for Seamless and Welded Steel Pipe for Low-Temperature Service
ASTM A671 Standard Specification for Electric-Fusion-Welded Steel Pipe for Atmospheric and Lower Temperatures
API 5L Line Pipe
API 6D Specification for Pipeline Valves
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PIPING MATERIAL SPECIFICATION
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API 6FA Fire Test for Valves
API 594 Wafer and Wafer Lug Check Valves
API 598 Valve Inspection and Test
API 599 Metal Plug Valves : Flanged & Welded Ends
API 600 Steel Gate Valves – Flanged and Butt Welding Ends
API 602 Compact Carbon Steel Gate Valves
API 603 Class 150, Cast, Corrosion Resistant, Flanged End Gate Valves
API 607 Fire Test for Soft Seated Ball Valves
API 608 Metal Ball Valves: Flange, Threaded & Welding End
API 609 Butterfly Valves: Double Flanged, Lug & Wafer Type
BS EN ISO 17292
Steel Ball Valves for the Petroleum, Petrochemical and Allied Industries for sizes DN100 and smaller
BS EN ISO 15761
Steel Wedge gate, globe and check valves for sizes DN100 and smaller for the Petroleum and natural gas Industries.
MSS SP 25 Standard Marking System for Valves, Flanges, Fittings and Unions.
MSS SP 55 Standard for steel castings for Valves, Flanges, Fittings and Other piping components.(Visual Methods)
MSS SP 67 Butterfly Valves
MSS SP 75 Specification for High Test Wrought Butt Welding Fittings
MSS SP-80 Gate, Globe, Angle and Check Valves
EN 10204 Metallic Materials : Types of Inspection Documents
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AWWA C950 Fiberglass Pressure Pipe
AWWA M45 Fiberglass Pipe Design
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2. METERIALS
2.1 Standard Material
Materials shall be generally in accordance with ASTM standards.
All materials, including non-metallic parts for valves, seal gaskets and diaphragms shall be suitable for LPG service with stated conditions.
Carbon steel shall be fully killed and normalized according to the applied code and related specification.
Appendix 1- Piping Material Class contains material specification which is classified in accordance with the pressures and temperatures for each line and the medium in the line.
2.2 Carbon Content
Carbon steel containing carbon content more than 0.35% shall not be used in construction which involves welding or shaping by oxygen cutting or thermal cutting process.
2.3 Material for Oxygen Service
All materials for oxygen service require special condition and are governed by specific material classes.
2.4 Environmental Evaluation
Environmental pollution, disruption and sanitation shall be considered in selecting piping materials.
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3. REQUIREMENT
3.1 Pipes
All pipe shall comply with ASTM material specifications and the technical requirement for the purchase of pipe.
Pipe dimensions and wall thickness shall be in accordance with ANSI B36.10M for wrought steel and wrought iron pipe and with ANSI B36.19M for stainless steel pipe. Minimum pipe size shall be ¾” (20mm) unless stated otherwise in the individual piping classes. Smaller sizes may be permitted for instrument connections and steam tracing etc., only where specifically stated.
Pipe made by acid Bessemer process shall not be acceptable. Steel pipe shall be made by open hearth, electric furnace or basic oxygen process. Hot dip galvanized process shall be done (refer to ASTM A123, A153, A385).
All pipes wall thickness specified in individual pipe classes shall be suitable for the full range of pressure / temperature combinations tabulated. Calculation is based on maximum flange rated pressure for the class in accordance with ASME B16.5.
Pipe thickness shall be calculated in accordance with ASME B31.3.
The thickness of threaded nipples shall be calculated in accordance with ASME B31.3.
Pipe tolerances shall be in accordance with applicable material code.
Butt-welding end preparation shall be in accordance with ANSI B16.25.
The use of threaded joints and unions (where permitted by the Pipe Class) shall be kept to a minimum consistent with ease of pipework fabrication, installation and maintenance.
With the exception of galvanized piping, straight lengths of small bore piping 2” (50mm) and smaller shall be joined together by butt welding. Couplings shall not be used for this purpose
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3.2 Valves
Gate valves shall conform to API 602 (1/2” to 1.1/2”) and API 600 (2” and above)
Ball valves shall conform to BS EN ISO 17292 (1/2” to 1.1/2”) and API 6D (2” and above).
Globe valves shall conform to BS EN ISO 15761 (1/2” to 1.1/2”) and BS 1873 (2” and above).
Piston/Ball type Check valves shall conform to BS EN ISO 15761 (1/2” to 1.1/2”),
Swing type check valves (2” and above) shall conform to BS 1868,
Wafer type check valves (2” and above) shall conform to API 594.
Plug valves shall conform to API 599.
Butterfly valves shall conform to API 609.
Pressure seal for gate, globe and check valves shall be in accordance ANSI B16.34, if required.
Valve trim numbers for gate, globe and check valves are as API 600 table 3, all trim shall be 13Cr based unless stated otherwise. Sour service shall have 13Cr heat treated trim in accordance with NACE MR-01-75 requirements.
Corrosion resistant valves (normally austenitic stainless steel) shall be in accordance with API 603, unless otherwise specified.
Face-to-face and end-to-end dimensions of steel valves shall conform to ASNI B16.10 to the extent covered. Valve supplier shall furnish certified dimension drawings for all valves.
Butt-welding end valves shall be furnished with ends to match pipe schedule. End preparation shall be in accordance with ANSI B16.25.
End connection of threaded valves shall be in accordance with ANSI B1.20.1. End connection of socket welding valves shall be in accordance with ANSI B16.11.
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Bonnet gasket materials shall be compatible with the gasket materials specified in the individual material class, unless otherwise specified.
Features not covered by the valve descriptions shall be in accordance with manufacturer’s standard suitable for the intended application.
Bonnet, cap or gland bolts are normally furnished in accordance with ASTM A307, unless otherwise specified in the individual class.
Where carbon steel bonnet, cap or gland bolts are normally furnished in accordance with ASTM A193 grade B7, they shall be furnished in the liquid quenched and tempered condition.
Unless otherwise specified in the individual class, manual gear operators shall be supplied for the following sizes and larger (see table). When the operating force at half opening position of the hand wheel or lever exceeds 35kgf, the valves shall be equipped with gear operator.
ANSI Class Gate Globe Ball Plug Butterfly
150 14” 10” 8” 4” 8”
300 12” 8” 6” 4” -
The gate valve with 2-piece or split wedge shall not be used, unless specific approval is obtained. The gate valve with 2-piece or split wedge shall not be used in steam service.
Swing check valves shall be provided with a boss at location “G” when the wall thickness is insufficient to permit a drain tap (3/4” for valve size 2” and larger). Bosses and taps shall comply with the requirements of para. 6.3 of ANSI B16.34. Valves shall not be tapped, unless otherwise specified on the purchase order.
Swing check valves shall be provided with limit stop to prevent disc from remaining in the open position and also suitable for horizontal as well as vertical installation.
The operating levers or handles on ball valves and plug valves shall indicate, by their position, whether the valve is open or closed. The open position shall be indicated when the lever or handle points in a direction parallel to the flow through the valve. In addition, it shall be
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impossible to reserve the indicating position inadvertently during re-assembly of the valve.
Ball valves are not permitted as drain or bleed valves in hydrocarbon service.
All wrench operated ball valves in insulated lines shall have 120mm extended spindle (measured from the valve bonnet) to ensure that the wrench clears valve insulation. The spindle to have an outer stationary tube welded to the valve bonnet and having a weather seal at the wrench end. The stationary tube enables the insulation to be properly sealed around it.
Lubricated plug valves shall not be used, unless otherwise specified.
Fire-safe ball valves design shall be in accordance with API 607, where fire-safe design specified in the individual material class.
3.3 Flanges
Flanges shall be as follows:
(1) ANSI class 25, 125, 250 (all sizes) ANSI B16.1
(2) ANSI class 150 – 1500 (1/2” – 24”) ANSI B16.5
(3) ANSI class 150 – 900 (26” and above) ANSI B16.47 Series A
Unless otherwise specified, steel flange faces shall be in accordance with ANSI B16.5. Flange facing finish shall be per ASME B16.5 unless otherwise stated in the project specification
Flanges not conforming to ANSI B16.5, ANSI 16.47, ANSI B16.1, MSS SP-44 or API 605 shall be specified on drawings.
Sizes for reducing or blind flanges are indicated by normal pipe sizes.
End preparation of welding neck flange shall be in accordance with ANSI B16.25. The bore of welding neck flanges shall correspond to the inside diameter of the connecting pipe or fitting, permitting a thickness difference up to 1.6 mm. When the difference in wall thickness between the two components being joined exceeds 1.6mm, taper boring shall be performed on the component having the heavier wall per ANSI B16.25.
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Flat face flanges with full-face gaskets shall be used against flat face cast iron equipment and valve flanges.
3.4 Fittings
All fittings shall be as follows:
(1) Forged steel socket welding and threaded fittings ANSI B16.11
(2) Malleable iron threaded fittings (class 150, 300) ANSI B16.3
(3) Cast iron threaded fitting (class 125, 250) ANSI B16.4
(4) Butt-welding fittings and stud ends ANSI B16.9
(5) Butt-welding short radius elbows and returns ANSI B16.28
(6) Steel flanged fittings ANSI B16.5
(7) Gray iron flanged fittings ANSI B16.1
End preparation of the pipe butt-welding fittings shall be in accordance with ANSI B16.25. When butt-welding fittings are specified with a wall thickness larger than that of the pipe and this results in misalignment greater than 1.6mm between the inside surface of the parts to be joined, the fitting shall be taper bored per ANSI B16.25.
All lines which connect to another line or header (including instrument connections, vents and drains) are considered as branch connections. The basis for design of branch connection is the applicable ANSI code. Reinforcement requirements shall be determined by ASME B31.3. Branches shall be made with un-reinforced or reinforced stub-ins with the following exceptions.
a) Full size tees shall be used in all pressure ratings
b) Reducing tees shall be used where specified in the job specification
c) Branches 1” – 1 ½” and smaller shall be made with integrally reinforced fittings
Special consideration shall be taken for branch connection in cyclic service such as temperature cycling.
3.5 Gaskets
All gaskets shall be as follows:
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(a) Spiral wound gaskets ANSI B16.20
(b) Non-metallic gaskets ANSI B16.21
(c) Ring-joint gaskets ANSI B16.20
(d) Gasket dimensions for flanges 26” and large Applicable flange code
(e) Gaskets not conforming above codes shall be specified on drawings.
3.6 Bolts and Nuts for Flange
Bolts and nuts shall be as follows:
(1) Bolts and nuts shall be galvanized heavy hexagon bolts and nuts; and shall conform to ANSI B18.2.1 and B18.2.2 respectively.
(2) Threads shall be of coarse thread series, ANSI B1.1. Number of threads shall be 8 per one inch for bolt size U1-1/8” and larger.
(3) Accuracy of threads and fineness of finish:
Item Accuracy of thread Fineness of finish
Bolt 2A Semi-finish or better
Nut 2B
Stud bolts shall be threaded in their full length.
Stud bolt with two nuts shall be used rather than bolt with one nut.
Number, diameter and length of bolts for flange connection shall be in accordance with ANSI B16.5.
3.7 Threads
All screwed connections shall have taper threads in accordance with ASME B1.20.1 (NPT) and limited to 2” (50mm) NPS or less.
3.8 Seal Welding and Thread Sealant
As a general design policy to reduce the incidence of leakage the use of threaded joints and unions (where permitted by the pipe class) shall
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be kept to a minimum consistent with ease of pipe work fabrication, installation and maintenance. Seal welding when required shall be specified in the individual material class.
All threaded connections that require seal welding, shall meet the requirements of the relevant fabrication standard.
Threaded plugs on hydrostatic vents not provided with a valve, shall be seal welded after testing has been carried out.
4. MARKING
Marking which identifies the material, type and dimension of individual piping components shall be accomplished in accordance with related codes and standards.
5. INSPECTION AND TEST
Inspection and tests of individual piping components shall be accomplished in accordance with related codes & standard.
6. RECORDS AND CERTIFICATION
All tests and inspection shall be reported. Test reports and certificates shall be submitted to buyer in the seller’s data book when production has been completed. All certificates shall be originals or copies authenticated by the buyer’s authorized agent, be legible and in the English language.
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7. INDEX OF PIPING MATERIALS CLASSIFICATION
NO. CLAS
S
SYMBOL FLUID NAME DESIGN
PRESS.
(Barg)
DESIGN
TEMP.
(ºC)
C.A.
(mm)
FLANGE
CLASS
PIPE
MATERIAL
REMARK
1 A1AC
PL
PG
HL
HV
VV
VL/VH
Process Liquid
Process Vapour
Refrigerated Process Liquid
Refrigerated Process Vapour
Vapour Vent
LP/HP Flare
17.6 -45/120 1.5
150, RF 1/2” – 16” :
A333 Gr.6
18” – 24” :
A671
Gr.CC60
CL.12
ANSI / ASME
2
A1AE LNG
NG
LN2
18.4 -196/65 Nil 150, RF A312-TP304
ANSI / ASME
3 A2AA PW
SW
IA
Potable Water
Service Water
Instrument Air (2” and below)
13 0/75 1.5 150, FF A106 Gr.B
Galvanized
ANSI / ASME
4 A2AA
(FW)
FW Firewater (Dry system) 14 0/75 1.5 150, FF A53 Gr.B
Galvanized
ANSI / ASME
5 A2AF SW
CP
Service Water
Chemical (Sodium
Hypochlorite)
13 0/65 Nil 125, FF GRE/GRV ANSI / ASME
6 A2AB
IA
NT
WC
FD
DN
Instrument Air (3” and above)
Nitrogen
Cooling Medium
Diesel Fuel
Open Drain
13 0/180 1.5
150, RF 1/2” – 16” :
A106 Gr.B
18” – 30” :
API 5L Gr.B
ANSI / ASME
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7 A2AB
(FW)
FW Firewater (Wet system) 14 0/180 1.5 150, RF 1/2” – 16” :
A53 Gr.B
18” – 30” :
API 5L Gr.B
ANSI / ASME
8 A2AE CP Chemical Solvent (Odorant) ATM 0/65 Nil 150, RF A312 TP
316L
ANSI / ASME
9 B1AB
PL
PG
Process Liquid
Process Vapour
25.0 -20/70 1.5
300, RF A106 Gr.B ANSI / ASME
10 B1AC
PL
PG
HL
HV
VL/VH
Process Liquid
Process Vapour
Refrigerated Process Liquid
Refrigerated Process Vapour
LP/HP Flare
28.0 -45/65 1.5
300, RF 1/2” – 16” :
A333 Gr.6
18” – 24” :
A671
Gr.CC60
CL.32
ANSI / ASME
11 B2AE CP Chemical Solvent (Odorant) 27.5 0/65 Nil 300, RF A312 TP
316L
ANSI / ASME
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APPENDIX 1- PIPING MATERIAL CLASS
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CLASS A1AC
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour, Refrigerated Process Liquid, Refridgerated Process Vapour, Vapour Vent, LP/HP Flare
Service Limits:
Design Temp.: -45 to 120 0C
Design Pressure: 17.6 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ LTCS, Seamless, Sch.80, PE ANSI B36.10 A333 Gr. 6
2 - 6 LTCS, Seamless, Sch.STD, BE ANSI B36.10 A333 Gr. 6
8 - 16 LTCS, Seamless, Sch.20, BE ANSI B36.10 A333 Gr. 6
18 - 24 LTCS, SAW, Sch.STD, BE ANSI B36.10 A671 Gr. CC60 CL.12
Swage Nipple
½ - 1 ½ LTCS, Seamless, Sch.80 (L) x Sch.80 (S), PE MSS SP-95
A333 Gr. 6
FITTINGS
Fittings ½ - 1 ½ Forged LTCS, SW, 90/45 Deg. LR Elbow, Equal & Reducing Tees, Unions, Cap. Class 3000
ANSI B16.11
A350 Gr. LF2 CL.1
2 - 24 LTCS, BW, 90/45 Deg. LR Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
ANSI B16.9
A420 Gr. WPL6
Sockolet ½ - 1 ½ Forged LTCS, WT to match pipe wall thickness MSS SP-97 A350 Gr. LF2 CL.1
Weldolet 2 - 8 Forged LTCS, WT to match pipe wall thickness MSS SP-97 A350 Gr. LF2 CL.1
Coupling ½ - 1 ½ Forged LTCS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A350 Gr. LF2 CL.1
FLANGES
Flanges ½ - 1 ½ Forged LTCS, SW, RF, Class 150 ANSI B16.5 A350 Gr. LF2 CL.1
2 – 24 Forged LTCS, WN, RF, Class 150, WT to match pipe
ANSI B16.5 A350 Gr. LF2 CL.1
Blind Flange
½ - 24 Forged LTCS, RF, Class 150 ANSI B16.5 A350 Gr. LF2 CL.1
Orifice Flange
2 - 24
Forged LTCS, WN, RF, Class 300, with jackbolts and 2 off ½” NPT tapings. WT to match pipe
ANSI B16.36 A350 Gr. LF2 CL.1
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 12 Plate LTCS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Blank
14 -24 Plate LTCS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Spacer
14 -24 Plate LTCS, RF, Class 150 ANSI B16.48 A516 Gr.70
BOLTS & GASKETS
Gaskets ½ - 24
4.5 mm Thick Spiral Wound Low Stress 316SS, Graphite Filler, 316 SS inner ring, Carbon Steel outer ring, to suit Class 150 RF Flange.
ANSI B16.20 Graphite with SS inner ring and CS outer ring
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A320 Gr. L7 A194 Gr. 4+S3
VALVES
Gate Valve ½ - 1 ½ Forged LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange CL.150 RF
API 602 Body: A350 Gr. LF2 CL.1 Trim No.:12
2 – 3 Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange CL.150 RF
API 600 Body: A352 Gr.LCC Trim No.: 12
4 – 12 Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Flexible Wedge, Hand wheel Oper., Flange CL.150 RF
API 600
Body: A352 Gr.LCC Trim No.: 12
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A1AC
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour, Refrigerated Process Liquid, Refrigerated Process Vapour, Vapour Vent, LP/HP Flare
Service Limits:
Design Temp.: -45 to 120 0C
Design Pressure: 17.6 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
14 – 24 Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Flexible Wedge, Gear Oper., Flange CL.150 RF
API 600
Body: A352 Gr.LCC Trim No.: 12
Globe Valve ½ - 1 ½ Forged LTCS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand wheel Oper., Flange CL.150 RF
BS EN ISO 15761
Body:A350 Gr.LF2 CL.1 Trim No.: 12
2 – 8 Cast LTCS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand wheel Oper., Flange Class 150 RF
BS 1873
Body: A352 Gr.LCC Trim: SS 316L
Check Valve
½ - 1 ½ Forged LTCS Body, Spring Loaded Ball Lift Type, Bolted Cover. Flange Class 150 RF
BS EN ISO 15761
Body: A350 Gr. LF2 CL.1 Trim No.: 12
2 - 6 Cast LTCS Body, Swing Type, Bolted Cover, Flange Ends, Class 150 RF
BS 1868 Body: A352 Gr.LCC Trim: SS 316L
8 - 24 Cast LTCS Body, Wafer Dual Type, Wafer Ends to suit Class 150 RF Flange
API 594 Body: A352 Gr.LCC Trim: SS 316L
Butterfly Valve
3 – 6
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Lever operated
API 609 Body: A352 Gr.LCC Trim: SS 316L
8 – 24
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Gear operated
API 609 Body: A352 Gr.LCC Trim: SS 316L
Ball Valve (Note 4)
½ - 1 ½ Forged LTCS Body, 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-out, Flange Ends, RF, Class 150, RB, Lever operated. Fire safe design with antistatic device
BS EN ISO 17292
Body: A350 Gr.LF2 CL.1 Ball: SS 316 Stem: SS 316 Seats: RPTFE
2 – 6 Cast LTCS 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-out, Flange Ends, RF, Class 150, RB, Lever operated. Fire safe design with antistatic device
API 6D Body: A352 Gr.LCC Ball: SS 316 Stem: SS 316 Seats: RPTFE
8 – 24 Cast LTCS 2 Pieces Split Body, Trunnion Mounted, Anti Blow-out, Flange Ends, RF, Class 150, RB, Gear operated. Fire safe design with antistatic device
API 6D Body: A352 Gr.LCC Ball: SS316 Stem: SS316 Seats: RPTFE
Double block and bleed valve
3/4 Forged LTCS Body, Integral double block and bleed valve, Flanged Ends, RF, Class 150, RB, Lever operated. Fire safe design with antistatic device
Manufacturer Standard
Body: A350 Gr.LF2 CL.1 Ball: SS 316 Stem: SS 316 Seats: RPTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 2
Process Vent & Drain Detail 4
Pressure Connection Detail 6, 8
Temperature Connection Detail 9
Orifice Flange Connection Detail 11
BRANCH CONNECTIONS FOR 45
0 / 90
0 ANGLE
T,G 24
BR
AN
CH
SIZ
E (
Inch)
T,G RT,G 20
T,G RT,G RT,G 18
T,G RT,G RT,G RT,G 16
T,G RT,G RT,G RT,G RT,G 14
T,G RT,G RT,G RT,G RT,G RT,G 12
T,G RT,G RT,G RT,G RT,G RT,G RT,G 10
T,G RT,G RT,G RT,G RT,G RT,G W,G W,G 8
T,G RT,G RT,G RT,G RT,G RT W W W 6
T,G RT,G RT,G RT W W W W W W 4
T,G RT,G RT,G W W W W W W W W 3
T RT,G RT,G RT W W W W W W W W 2
TS RT RT S S S S S S S S S S 1 ½ TS TR RT S S S S S S S S S S S 1
TS TR TR S S S S S S S S S S S S ¾
TS TR TR TR S S S S S S S S S S S S ½
½ ¾ 1 1 ½ 2 3 4 6 8 10 12 14 16 18 20 24
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET G: PIPE TO PIPE WITH REINFORCED PAD
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Gate valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
5. Cavity Vent for ball valve shall be used only when indicated on P&IDs
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A1AE
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 0 mm
Service: LNG, NG, LN2
Service Limits:
Design Temp.: -196 to 65 0C
Design Pressure: 18.4 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ Seamless, Sch.80S, PE ANSI B36.19 A312-TP304
2 - 3 Seamless, Sch.40S, BE ANSI B36.19 A312-TP304
4 - 6 Seamless, Sch.10S, BE ANSI B36.19 A312-TP304
8 - 20 EFW, Sch.10S, BE ANSI B36.19 A312-TP304
24 - 24 EFW, Sch.10S, BE ANSI B36.19 A312-TP304
Swage Nipple
½ - 1 ½ Seamless, Sch.80S (L) x Sch.80S (S), PE MSS SP-95
A312-TP304
Nipple ½ - 1 ½ Seamless, Sch.80S, PBE, L=100mm Seamless, Sch.80S, POE/TOE, L=100mm
ANSI B36.19 A312-TP304
FITTINGS
Fittings ½ - 1 ½ Forged SS, SW, 90/45 Deg. LR Elbow, Equal & Reducing Tees, Unions, Cap. Class 3000
ANSI B16.11
A182-F304
2 - 24 Wrought SS, BW, 90/45 Deg. LR Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
ANSI B16.9
A403-WP304
Sokolet ½ - 1 ½ Forged SS, WT to match pipe wall thickness MSS SP-97 A182-F304
Weldolet 2 - 8 Forged SS, WT to match pipe wall thickness MSS SP-97 A182-F304
Coupling ½ - 1 ½ Forged SS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A182-F304
FLANGES
Flanges ½ - 1 ½ Forged SS, SW, RF, Class 300 ANSI B16.5 A182-F304
2 – 24 Forged SS, WN, RF, Class 300, WT to match pipe ANSI B16.5 A182-F304
Blind Flange
½ - 24 Forged SS, RF, Class 300 ANSI B16.5 A182-F304
Orifice Flange
2 - 24
Forged SS, WN, RF, Class 300, with jackbolts and 2 off ½” NPT tapings. WT to match pipe
ANSI B16.36 A182-F304
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 12 Plate, RF, Class 300 ANSI B16.48 A240-304
Paddle Blank
14 -24 Plate, RF, Class 300 ANSI B16.48 A240-304
Paddle Spacer
14 -24 Plate, RF, Class 300 ANSI B16.48 A240-304
BOLTS & GASKETS
Gaskets ½ - 24
4.5 mm Thick Spiral Wound 316SS, Graphite Filler, 316 SS inner ring and outer ring, to suit Class 300 RF Flange.
ANSI B16.20 Graphite with SS inner ring and outer ring
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A320 Gr. B8M-CL.2 A194 Gr. 8MA
VALVES
Globe Valve ½ - 1 ½ Socket Welded Globe Valve, Class 800# Per API 602; 304L Stainless Steel Body & Bonnet (ASTM A182 GR F304L Forging), 316 Stainless Steel Trim with Stellite on Discs and Seats, Spiral Wound Gasket: 316SS+ Graphite Filler, 316SS Inner Ring, Bolt A320-B8M CL2; OS&Y. Bolted Bonnet, Handwheel Operated; Valve to be Suitable for Cryogenic service Operating at -196 Deg C; Socketweld ends to ANSI B16.11
API 602 Body: A182 - F304L Trim: 316+HF BB OS&Y
2 – 8 Buttwelded Globe Valve, Class 150# Per ANSI B16.34; 304L Stainless Steel Body & Bonnet (ASTM
ANSI B16.34
Body: A351 Gr.CF3 Trim: 316+HF
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A1AE
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 0 mm
Service: LNG, NG, LN2
Service Limits:
Design Temp.: -196 to 65 0C
Design Pressure: 18.4 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
A351 Gr CF3 Casting), 316 Stainless Steel Trim with Stellite on Discs and Seats, Spiral Wound Gasket: 316+ Gaphite Filler, 316 Inner Ring, Bolt A320 B8M CL.2; OS&Y, Bolted Bonnet, Renewable Seats, Loose Plug Type Disc, Extended Bonnet, Gear and Handwheel Operated; Valve shall be Suitable for Cryogenic Service Operating at -196 Deg C; Buttweld end (SCH40S) to ANSI B16.25, End to End As Per ANSI B16.10
Check Valve
½ - 1 ½ socket Welded Check Valve, Class 800#; 304l Stainless Steel Body, Disc & Cover (ASTM A182 Gr F304L Forging), 316 Stainless Steel Trim With Stellite On Discs And Seats, Spiral Wound Gasket:316SS+ Graphite Filler, 316SS Inner Ring, Spring-Manufacture's Standard, Bolt A320 B8M CL2; T-Body, Piston Lift Type, Bolted Cover, Spring Arrested For Use In The Horizontal And Vertical; Valve To Be Suitable For Cryogenic Service AT-196 Deg C; Socketweld Ends To ANSI B16.11;
API 602 Body: A182 Gr.F304L Trim: 316+HF
2 - 6 Buttwelded Check Valve, Class 150#, 304L Stainless Steel Body, Disc & Cover (ASTM A351 Gr Cf3 Casting); 316 Stainless Steel Trim With Stellite On Discs And Seats, Bolt A320 B8M CL2, Spiral Wound Gasket: 316ss+ Graphite Filler, 316ss Inner Ring; Swing Check Type, Bolted Cover, Internal Hinge Design (Noexternal Plugs), Renewable Seats, Suitable For Use In The Horizontal And Vertical Positions, Valve To Be Suitable For Cryogenic Service Operating at-196 deg c; Buttweld End(sch40s) to ANSI B16.25, End To End As Per ANSI B16.10;
ANSI B16.34 Body: A351 Gr.CF3 Trim: 316+HF
8 - 24 Wafer Check Valve, Class 300#; 304 Stainless Steel Body, Disc & Cover (ASTM A351 Gr CF8 Casting), 316 Stainless Steel Trim ,Spring Inconel 600, Bolt A320 B8M CL2, Spiral Wound Gasket: 316SS+ Graphite Filler, 316SS Inner Ring, Dual Plate Wafer Type, For Use In The Horizontal And Vertical Positions; Valve To Be Suitable For Cryogenic Service Operating At-196 Deg C; Raised Face Flange Dimension: As Per ANSI B16.5 Mating Flange Rating 300# RF(125AARH);
API 594 Body: A351 Gr.CF8M Trim: 316L
Ball Valve (Note 4)
½ - 1 ½ Socket Welded Ball Valve, Class 800# Fire Safe, Anti Static Design, Floating Ball, With Extended Stem And Vapour Space, Wrenched Operated, 3 Pieces Type, Basically Reduced Port, But In Case Of Full Port - Be Defined In B/M. A 1/8"(inch) Vent Hole Shall Be Drilled In Upstream Face Of Ball To Relieve Excess Body Pressure, Direction Of Flow Shall Be Permanently Marked On The Outside Of The Body, Valve Shall Be Suitable For Mounting With Stem In A Horizontal Position, And Cryogenic Service Operating At-196 Deg C; 100mm Nipple Welded On Each End, PBE + PBE; Socket Welding Ends Preparation Per ANSI B16.11;
API 602 Body: A182 Gr. F304 Ball: SS 316 Stem: A182 Gr. F316 Seats: PTFE Seals: Graphite
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A1AE
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 0 mm
Service: LNG, NG, LN2
Service Limits:
Design Temp.: -196 to 65 0C
Design Pressure: 18.4 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
2 - 6 Buttwelded Ball Valve, Class 150# Per API 6D; 304L Stainless Steel Body, Bolt A320-B8M CL2; One Piece Body, Top Entry, Extended Stem & Vapour Space, Wrench Operated, Basically Reduced Port, But In Case Of Full Port - Be Defined In B/M, Fire Safe Design, Self Relieving Type To Relieve Excess Body Pressure, Transition Piece Welded On Each End, Floating Ball Type ; Direction Of Flow Shall Be Permanently Marked On The Outside Of The Body, Valve Shall Be Suitable For Cryogenic Service Operating At-196 Deg C And Mounting With Stem In A Horizontal Position; Buttweld Ends(SCH10s) Per ANSI B16.25, End To End Dimension Per ANSI B16.10;
API 6D Body: A351 Gr. CF3 Ball: SS 316 Stem: A182 Gr. F316 Seats: Kel-F Seals: Graphite
8 – 24 Buttwelded Ball Valve, Class 150# Per API 6D; 304l Stainless Steel Body One Piece Body, Top Entry, Extended Stem & Vapour Space, Gear And Hanwheel Operated, Basically Reduced Port, But In Case Of Full Port-Be Defined In B/M, 8" & Larger - Trunnion Ball, 6" & Smaller - Floating Ball Type ; Self Relieving Type To Relieve Excess Body Pressure, Transition Piece Welded On Each End, Fire Safe Design; Direction Of Flow Shall Be Permanently Marked On The Outside Of The Body, Valve Shall Be Suitable For Cryogenic Service Operating At-196 Deg C And Mounting With Stem In A Horizontal Position; Buttweld ends(sch10s) per ANSI B16.25, End To End Dimension Per ANSI B16.10;
API 6D Body: A351 Gr. CF3 Ball: SS 316 Stem: A182 Gr. F316 Seats: Kel-F Seals: Graphite
Double block and bleed valve
3/4 Forged SS Body, Integral double block and bleed valve, Flanged Ends, RF, Class 300, RB, Lever Operated. Fire Safe Design With Antistatic Device
Manufacturer Standard
Body: A182 Gr.F316L Trim: 316L
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
BRANCH CONNECTIONS FOR 45
0 / 90
0 ANGLE
T 24
BR
AN
CH
SIZ
E (
Inch)
T RT 20
T RT RT 18
T RT RT RT 16
T RT RT RT RT 14
T RT RT RT RT RT 12
T RT RT RT RT RT RT 10
T RT RT RT RT RT W W 8
T RT RT RT RT RT W W W 6
T RT RT RT W W W W W W 4
T RT RT W W W W W W W W 3
T RT RT RT W W W W W W W W 2
TS RT RT S S S S S S S S S S 1 ½
TS TR RT S S S S S S S S S S S 1
TS TR TR S S S S S S S S S S S S ¾
TS TR TR TR S S S S S S S S S S S S ½
½ ¾ 1 1 ½ 2 3 4 6 8 10 12 14 16 18 20 24
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Gate valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&Ids
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 1
Process Vent & Drain Detail 3
Pressure Connection Detail 5,7
Temperature Connection Detail 9
Orifice Flange Connection Detail 10
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AA
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Potable Water, Service water, Instrument Air (2” and below)
Service Limits:
Design Temp.: 0 to 75 0C
Design Pressure: 13 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 2 CS, Seamless, Sch.80, Galvanized, SCRD NPTM ANSI B36.10 A106 Gr.B, Galvanized as per A153
3 - 6 CS, Seamless, Sch.STD, BE ANSI B36.10 A106 Gr.B (Note 1)
8 - 12 CS, Seamless, Sch.20, BE ANSI B36.10 A106 Gr.B (Note 1)
Swage Nipple
½ - 2 CS, Seamless, Galvanized, NPTM MSS SP-95
A106 Gr.B, Galvanized as per A153
FITTINGS
Fittings 3/8 - 2 CS, Galvanized, NPTF, 90/45 Deg. LR Elbow, Equal
& Reducing Tees, Unions, Cap. Class 3000 ANSI B16.11
A234 Gr.WPB, Galvanized as per A153
3 - 12 CS, BW, 90/45 Deg. Long Radius Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
ANSI B16.9
A234 Gr.WPB (Note 1)
Threadolet ½ - 2 CS, NPTF, Class 3000 MSS SP-97 A105N (Note 1)
Weldolet 3 - 4 CS, BW, Class 3000 MSS SP-97 A105N (Note 1)
Coupling ½ - 2 CS, Full Coupling, Half Coupling, Reducing Coupling, NPTF, Class 3000
ANSI B16.11
A234 Gr.WPB, Galvanized as per A153
FLANGES
Flanges ½ - 2 CS, Threaded, FF, Class 150 ANSI B16.5 A105N Galvanized as per A153
3 – 12 CS, WN, FF, Class 150, WT to match pipe ANSI B16.5 A105N (Note 1)
Blind Flange
½ - 2 CS, FF, Class 150 ANSI B16.5 A105N Galvanized as per A153
3 – 12 CS, FF, Class 150 ANSI B16.5 A105N (Note 1)
Orifice Flange
2 - 12
CS, WN, FF, Class 300, with jackbolt and 2 off ½” NPTF tappings. WT to match pipe
ANSI B16.36 A105N (Note 1)
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 2 Plate CS, to suit Class 150 ASME B16.5 Flanges ANSI B16.48 A516 Gr.70 Galvanized as per A153
3 - 12 Plate CS, to suit Class 150, ASME B16.5 Flanges
A516 Gr.70 (Note 1)
BOLTS & GASKETS
Gaskets ½ - 12
Non metal Flat gasket, Non-asbestos Fiber, FF as per B16.5, Class 150, 1.6mm thick
ANSI B16.21 Non-asbestos Fiber
½ - 12
Non metal Flat gasket, Non-asbestos Fiber, FF as per B16.5, Class 300, 1.6mm thick
ANSI B16.21 Non-asbestos Fiber (Note 2)
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B1.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H
VALVES
Gate Valve ½ - 2 Al Bronze Body, Union Bonnet, Solid Wedge, inside screw rising stem, integral seat. Hand wheel Oper., Class 150, NPTF
MSS SP-80 Body: B62 Cl.C83600 Trim No.:Bronze
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AA
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Potable Water, Service water, Instrument Air (2” and below)
Service Limits:
Design Temp.: 0 to 75 0C
Design Pressure: 13 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
3 – 12 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem non rising operator, Flexible Wedge, Hand wheel Oper., Flange CL.150 FF
API 600 Body: A216 Gr.WCB Trim No.: 1
Butterfly Valve
3 – 6 Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 FF Flanges, Bronze disc, Lever operated
API 609
Body: A216 Gr.WCB Trim: 13 Cr
8 – 12 Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 FF Flanges, Bronze disc, Gear operated
API 609
Body: A216 Gr.WCB Trim: 13 Cr
Check Valve
½ - 2 Al Bronze Body, Swing check, screwed cover, Class 150, NPTF Ends
MSS SP-80 Body: B62 Cl C83600 Trim No.: Bronze
3 - 6 Cast CS Body, Swing Type, Bolted Cover, Flange Ends, Class 150 FF
BS 1868 Body: A216 Gr.WCB Trim: A182 Gr.F6
8 - 12 Cast CS Body, Wafer Dual Type, Wafer Ends to suit Class 150 ASME B16.5 FF Flange
API 594 Body: A216 Gr.WCB Trim: 1
Globe Valve ½ - 2 Al Bronze Body, union bonnet, Class 150, Inside screw rising stem, non rising operator, NPTF Ends, Handwheel operated
MSS SP-80 Body: B62 Cl C83600 Trim No.: Bronze
3 – 6 Cast CS Body, Bolted Bonnet, OS&Y,Rising stem rising operator, swivel plug disc, handwheel operated, Class 150 FF Flange.
BS 1873
Body: A216 Gr.WCB Trim: 13 Cr
Ball Valve (Note 6)
½ - 2 Al Bronze Body, 2 Pieces Split Body, Floating Ball, Anti Blow-out, Class 150, Lever operated, NPTF Ends.
BS EN ISO 17292
Body: B62 Cl C83600 Trim No.: Bronze Seats: RPTFE
3-6 Cast CS Body, 2 Pieces Split Body, Floating Ball, Anti Blow-out, Reduced Bore, Class 150 FF, Flanged Ends, Lever operated.
API 6D Body: A216 Gr.WCB Trim: 13 Cr Seats: RPTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AA(FW)
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Firewater (Dry system)
Service Limits:
Design Temp.: 0 to 75 0C
Design Pressure: 14 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 2 CS, Seamless, Sch.80, Galvanized, SCRD NPTM ANSI B36.10 A53 Gr.B, Galvanized as per A153
3 - 6 CS, ERW, Sch.STD, BE ANSI B36.10 A53 Gr.B (Note 1)
8 - 12 CS, ERW, Sch.20, BE ANSI B36.10 A53 Gr.B (Note 1)
Swage Nipple
½ - 2 CS, Seamless, Galvanized, NPTM MSS SP-95
A53 Gr.B, Galvanized as per A153
FITTINGS
Fittings 3/8 - 2 CS, Galvanized, NPTF, 90/45 Deg. LR Elbow, Equal
& Reducing Tees, Unions, Cap. Class 3000 ANSI B16.11
A234 Gr.WPB, Galvanized as per A153
3 - 12 CS, BW, 90/45 Deg. Long Radius Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
ANSI B16.9
A234 Gr.WPB (Note 1)
Threadolet ½ - 2 CS, NPTF, Class 3000 MSS SP-97 A105N (Note 1)
Weldolet 3 - 4 CS, BW, Class 3000 MSS SP-97 A105N (Note 1)
Coupling ½ - 2 CS, Full Coupling, Half Coupling, Reducing Coupling, NPTF, Class 3000
ANSI B16.11
A234 Gr.WPB, Galvanized as per A153
FLANGES
Flanges ½ - 2 CS, Threaded, FF, Class 150 ANSI B16.5 A105N Galvanized as per A153
3 – 12 CS, WN, FF, Class 150, WT to match pipe ANSI B16.5 A105N (Note 1)
Blind Flange
½ - 2 CS, FF, Class 150 ANSI B16.5 A105N Galvanized as per A153
3 – 12 CS, FF, Class 150 ANSI B16.5 A105N (Note 1)
Orifice Flange
2 - 12
CS, WN, FF, Class 300, with jackbolt and 2 off ½” NPTF tappings. WT to match pipe
ANSI B16.36 A105N (Note 1)
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 2 Plate CS, to suit Class 150 ASME B16.5 Flanges ANSI B16.48 A516 Gr.70 Galvanized as per A153
3 - 12 Plate CS, to suit Class 150, ASME B16.5 Flanges
A516 Gr.70 (Note 1)
BOLTS & GASKETS
Gaskets ½ - 12
Non metal Flat gasket, Non-asbestos Fiber, FF as per B16.5, Class 150, 1.6mm thick
ANSI B16.21 Non-asbestos Fiber
½ - 12
Non metal Flat gasket, Non-asbestos Fiber, FF as per B16.5, Class 300, 1.6mm thick
ANSI B16.21 Non-asbestos Fiber (Note 2)
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B1.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H
VALVES
Gate Valve ½ - 2 Al Bronze Body, Union Bonnet, Solid Wedge, inside screw rising stem, integral seat. Hand wheel Oper., Class 150, NPTF
MSS SP-80 Body: B62 Cl.C83600 Trim No.:Bronze
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AA(FW)
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Firewater (Dry system)
Service Limits:
Design Temp.: 0 to 75 0C
Design Pressure: 14 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
3 – 12 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem non rising operator, Flexible Wedge, Hand wheel Oper., Flange CL.150 FF
API 600 Body: A216 Gr.WCB Trim No.: 1
Butterfly Valve
3 – 6 Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 FF Flanges, Bronze disc, Lever operated
API 609
Body: A216 Gr.WCB Trim: 13 Cr
8 – 12 Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 FF Flanges, Bronze disc, Gear operated
API 609
Body: A216 Gr.WCB Trim: 13 Cr
Check Valve
½ - 2 Al Bronze Body, Swing check, screwed cover, Class 150, NPTF Ends
MSS SP-80 Body: B62 Cl C83600 Trim No.: Bronze
3 - 6 Cast CS Body, Swing Type, Bolted Cover, Flange Ends, Class 150 FF
BS 1868 Body: A216 Gr.WCB Trim: A182 Gr.F6
8 - 12 Cast CS Body, Wafer Dual Type, Wafer Ends to suit Class 150 ASME B16.5 FF Flange
API 594 Body: A216 Gr.WCB Trim: 1
Globe Valve ½ - 2 Al Bronze Body, union bonnet, Class 150, Inside screw rising stem, non rising operator, NPTF Ends, Handwheel operated
MSS SP-80 Body: B62 Cl C83600 Trim No.: Bronze
3 – 6 Cast CS Body, Bolted Bonnet, OS&Y,Rising stem rising operator, swivel plug disc, handwheel operated, Class 150 FF Flange.
BS 1873
Body: A216 Gr.WCB Trim: 13 Cr
Ball Valve (Note 6)
½ - 2 Al Bronze Body, 2 Pieces Split Body, Floating Ball, Anti Blow-out, Class 150, Lever operated, NPTF Ends.
BS EN ISO 17292
Body: B62 Cl C83600 Trim No.: Bronze Seats: RPTFE
3-6 Cast CS Body, 2 Pieces Split Body, Floating Ball, Anti Blow-out, Reduced Bore, Class 150 FF, Flanged Ends, Lever operated.
API 6D Body: A216 Gr.WCB Trim: 13 Cr Seats: RPTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 12
Process Vent & Drain Detail 13
Pressure Connection Detail 14
Temperature Connection Detail 9
Orifice Flange Connection Detail 15
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 12
T RT 10
T RT RT 8
T RT RT RT 6
T RT RT RT W 4
T RT RT W W W 3
TT D D D D D D 2
TT RTT D D D D D D 1 ½
TT RTT RTT D D D D D D 1
TT RTT RTT RTT D D D D D D ¾
TT RTT RTT RTT RTT D D D D D D ½
TT RTT RTT RTT D D D D D D D 3/8
3/8 ½ ¾ 1 1 ½ 2 3 4 6 8 10 12
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TT: EQUAL TEE (THREADED) RTT: REDUCING TEE (THREADED) W: WELDOLET D:THREADOLET
Notes:
1. To be galvanized as per ASTM A153 after welding.
2. Use for 300# connection only.
3. Drain and vent connections for all pipe sizes shall be ¾ inch. Ball valves shall be used.
4. Pipe joints for sizes up to 2” shall be full coupling. Pipe size 3” and above shall be joint by buttweld and Galvanized after welding.
5. Branch connections shall be as per Branch Table
6. Full Bore ball valves shall only be used when indicated on P&IDs
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AF
Rating: ANSI Class 125
Design Code: ANSI B31.3
Corrosion Allowance: 0.0 mm
Service: Service Water, Chemical (Sodium Hypochlorite)
Service Limits:
Design Temp.: 0 to 65 0C
Design Pressure: 13 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 24 Fiberglass piping (Filament Wound), Seamless, Butt/Wrap or Bonding
AWWA C950
FITTINGS
90 Ell 45 Ell Tee Reducer (Con, Ecc) Cap
½ - 24 Fiberglass piping, 90/45 Deg. Long Radius Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
AWWA C950
FLANGES
Flanges ½ - 24 Fiberglass piping (FILAMENT WOUND) SMLS, FF, Class 150
ANSI B16.5 AWWA C950
Blind Flange
½ - 24 Fiberglass piping (FILAMENT WOUND) SMLS, FF, Class 150
ANSI B16.5 AWWA C950
Orifice Flange
2 - 14
Fiberglass piping (FILAMENT WOUND) SMLS, Class 300, with jackbolt, WT to match pipe
ANSI B16.36 AWWA C950
BOLTS & GASKETS
Gaskets ½ - 24
Gasket, FF as per B16.5, Class 150, 3.2mm thick, O-Ring
- - (Note3)
Bolting ½ - 24 Stud Bolt Fully Threaded with Two Hex Nuts and washer
ANSI B1.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H, GALV (Note1,2)
VALVES
Gate Valve ½ - 1 1/2 Al Bronze Body, OS&Y, Bolted Bonnet. Hand wheel Oper., Flange CL.150 FF
API 602 Body: B62 Cl.C83600 Trim No.:Bronze
2-4 DI Body W/AL BR DISC, OS&Y, Bolted Bonnet.
Hand wheel Oper., Flange CL.150 FF API 600 Body: A395
Trim No.:Al Bronze
6-24 DI Body W/AL BR DISC, OS&Y, Bolted Bonnet. Gear Oper., Flange CL.150 FF
API 600 Body: A395 Trim No.:Al Bronze
Butterfly Valve
3 – 8 DI Body W/AL BR DISC, BU-N ST. Lever Oper., CL.150 FF
API 609
Body: A395 Trim No.:Al Bronze
10 – 24 DI Body W/AL BR DISC, BU-N ST. Gear Oper., CL.150 FF
API 609
Body: A395 Trim No.:Al Bronze
Check Valve
2-24 DI Body W/AL BR DISC, BU-N ST,Wafer Dual Type, Wafer Ends to suit Class 150 ASME B16.5 FF Flange
MSS SP-80 Body: A395 Trim No.:Al Bronze
Ball Valve
½ - 6 DI Body, W/AL BR Floating Ball, Reduced Bore, Class 150 FF, Flanged Ends, Lever operated
BS EN ISO 17292 / API 6D
Body: A395 Trim No.:Al Bronze
8- 24 DI Body, W/AL BR Floating Ball, Reduced Bore, Trunnion Mounted, Class 150 FF, Flanged Ends, Gear operated
API 6D Body: A395 Trim No.:Al Bronze
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 19
Process Vent & Drain Detail 20
Pressure Connection Detail 21
Temperature Connection Detail 22
Orifice Flange Connection Detail 23
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 14
T RT 12
T RT RT 10
T RT RT RT 8
T RT RT RT RT 6
T RT RT RT R R 4
T RT RT R R R R 3
T R R R R R R R 2
T RT R R R R R R R 1 ½
T RT RT R R R R R R R 1
T RT RT RT R R R R R R R ¾
T RT RT RT RT R R R R R R R ½
½ ¾ 1 1 ½ 2 3 4 6 8 10 12 14
LEGEND: T: EQUAL TEE RT: REDUCING TEE R: RAINFORCING PAD
Notes:
1. Hot dip galvanizing method shall be applied to galv.
2. Bolt & nut contractor should supply with washers (2EA, 3.2 mm WROUGHT STEEL)
3. RTR: Reinforced thermoset resin
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AB
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Instrument Air (3” and above), Nitrogen, Cooling Medium, Diesel Fuel
Service Limits:
Design Temp.: 0 to180 0C
Design Pressure: 13 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ CS, Seamless, Sch.80 , PE ANSI B36.10 A106 Gr. B
2 - 6 CS, Seamless, Sch. STD, BE ANSI B36.10 A106 Gr. B
8 - 12 CS, Seamless, Sch. 20, BE ANSI B36.10 A106 Gr. B
14 - 16 CS, Seamless, Sch.10, BE ANSI B36.10 A106 Gr. B
18 - 20 CS, SAW, Sch.10, BE ANSI B36.10 API 5L Gr.B
24 CS, SAW, Sch.20, BE ANSI B36.10 API 5L Gr.B
30 CS, SAW, Sch.10, BE ANSI B36.10 API 5L Gr.B
Swage Nipple
½ - 1 ½ CS, Seamless, Sch.80 (L) x Sch.80 (S), PE MSS SP-95
A106 Gr. B
FITTINGS
Fittings ½ - 1 ½ Forged CS, SW, 90/45 Deg. LR Elbow, Equal / Reducing Tees, Union, Cap. Class 3000
ANSI B16.11
A105N
2 - 30 Wrought CS, BW, 90/45 Deg. LR Elbow, Conc./ Ecc. Reducer, Equal / Reducing Tee, Cap. WT to match pipe wall thickness
ANSI B16.9
A234 Gr. WPB
Coupling ½ - 1 ½ Forged CS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A105N
Sockolet ½ - 1 ½ Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
Weldolet 2 - 8 Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
FLANGES
Flanges ½ - 1 ½ Forged CS, SW, RF, Class 150 ANSI B16.5 A105N
2 – 24 Forged CS, WN, RF, Class 150, WT to match pipe ANSI B16.5 A105N
30 Forged CS, WN, RF, Class 150, WT to match pipe ANSI B16.47 Series A
A105N
Blind Flange
½ - 12 Forged CS, RF, Class 150 ANSI B16.5 A105N
Orifice Flange (Pair)
2 - 30
Forged CS, WN, RF, Class 300, with jackbolt and 2 off 1.1/2” NPTF tappings. WT to match pipe
ANSI B16.36 A105N
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 12 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Blank
14 - 20 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Spacer
14 - 30 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
BOLTS & GASKETS
Gaskets ½ - 30 Flat Ring, expanded Graphite, 2mm thick, RF ANSI B16.21 Expanded Graphite
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H
VALVES
Gate Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, Class 800, handwheel operated
API 602 Body: A105N Trim: 13% Cr.
2 – 12 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.5, RF, Class 150, handwheel operated
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
14 – 24 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.5, RF, Class 150, Gear operated
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
30 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.47 Series A, RF, Class
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AB
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Instrument Air (3” and above), Nitrogen, Cooling Medium, Diesel Fuel
Service Limits:
Design Temp.: 0 to180 0C
Design Pressure: 13 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
150, Gear operated
Globe Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, Class 800, handwheel operated
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 8 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 150, handwheel operated
BS 1873 Body: A216 Gr. WCB Trim: 13% Cr.
Check Valve
½ - 1 ½ Forged CS Body, Spring Loaded Ball Lift Type, Bolted Cover, SW Ends, Class 800
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 6 Cast CS Body, Swing Type, Bolted Cover, Flange Ends, RF, Class 150
BS 1868 Body: A216 Gr. WCB Trim: 13% Cr.
8 - 24 Cast CS Body, Wafer type, to suit Class 150 ASME B16.5 RF Flanges.
API 594 Body: A216 Gr. WCB Trim: 13% Cr.
30 Cast CS Body, Wafer type, to suit Class 150 ASME B16.47 Series A RF Flanges.
API 594 Body: A216 Gr. WCB Trim: 13% Cr.
Ball Valve (Note 4)
½ - 1 ½ Forged CS Body, Reduced Bore, Floating Ball, Fire Safe Design with Antistatic Device, SW Ends, Class 800 (with 100mm Long pup piece on both ends), , Lever Operated
BS EN ISO 17292
Body: A105N Trim: 13% Cr Seat: PTFE
2 – 6
Cast CS Split Body, Reduced Bore, Floating Ball, Flange Ends, ASME B16.5 RF Class 150, Lever operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
8 – 24
Cast CS Split Body, Reduced Bore, Trunnion mounted Ball, Flange Ends, ASME B16.5 RF Class 150, Gear operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
30 Cast CS Split Body, Reduced Bore, Trunnion mounted Ball, Flange Ends, ASME B16.47 Series A RF Class 150, Gear operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
Butterfly Valve (Note 5)
3 – 6
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Lever operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
8 – 24
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Gear operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
30 Cast CS Body, Wafer Lug Ends to suit ASME B16.47 Series A, Class 150 RF Flanges, Gear operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AB(FW)
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Firewater (Wet system)
Service Limits:
Design Temp.: 0 to 180 0C
Design Pressure: 14 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ CS, Seamless, Sch.80 , PE ANSI B36.10 A53 Gr. B
2 - 6 CS, ERW, Sch. STD, BE ANSI B36.10 A53 Gr. B
8 - 12 CS, ERW, Sch. 20, BE ANSI B36.10 A53 Gr. B
14 - 16 CS, ERW, Sch.10, BE ANSI B36.10 A53 Gr. B
18 - 20 CS, SAW, Sch.10, BE ANSI B36.10 API 5L Gr.B
24 CS, SAW, Sch.20, BE ANSI B36.10 API 5L Gr.B
30 CS, SAW, Sch.10, BE ANSI B36.10 API 5L Gr.B
Swage Nipple
½ - 1 ½ CS, Seamless, Sch.80 (L) x Sch.80 (S), PE MSS SP-95
A53 Gr. B
FITTINGS
Fittings ½ - 1 ½ Forged CS, SW, 90/45 Deg. LR Elbow, Equal / Reducing Tees, Union, Cap. Class 3000
ANSI B16.11
A105N
2 - 30 Wrought CS, BW, 90/45 Deg. LR Elbow, Conc./ Ecc. Reducer, Equal / Reducing Tee, Cap. WT to match pipe wall thickness
ANSI B16.9
A234 Gr. WPB
Coupling ½ - 1 ½ Forged CS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A105N
Sockolet ½ - 1 ½ Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
Weldolet 2 - 8 Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
FLANGES
Flanges ½ - 1 ½ Forged CS, SW, RF, Class 150 ANSI B16.5 A105N
2 – 24 Forged CS, WN, RF, Class 150, WT to match pipe ANSI B16.5 A105N
30 Forged CS, WN, RF, Class 150, WT to match pipe ANSI B16.47 Series A
A105N
Blind Flange
½ - 16 Forged CS, RF, Class 150 ANSI B16.5 A105N
Orifice Flange (Pair)
2 - 30
Forged CS, WN, RF, Class 300, with jackbolt and 2 off 1.1/2” NPTF tappings. WT to match pipe
ANSI B16.36 A105N
SPECTACLE BLINDS, SPADE & SPACERS
Spectacle Blind
½ - 12 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Blank
14 - 20 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
Paddle Spacer
14 - 30 Plate CS, RF, Class 150 ANSI B16.48 A516 Gr.70
BOLTS & GASKETS
Gaskets ½ - 30 Flat Ring, expanded Graphite, 2mm thick, RF ANSI B16.21 Expanded Graphite
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H
VALVES
Gate Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, Class 800, handwheel operated
API 602 Body: A105N Trim: 13% Cr.
2 – 12 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.5, RF, Class 150, handwheel operated
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
14 – 24 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.5, RF, Class 150, Gear operated
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
30 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, ASME B16.47 Series A, RF, Class 150, Gear operated
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AB(FW)
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Firewater (Wet system)
Service Limits:
Design Temp.: 0 to 180 0C
Design Pressure: 14 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
Globe Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, Class 800, handwheel operated
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 8 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 150, handwheel operated
BS 1873 Body: A216 Gr. WCB Trim: 13% Cr.
Check Valve
½ - 1 ½ Forged CS Body, Spring Loaded Ball Lift Type, Bolted Cover, SW Ends, Class 800
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 6 Cast CS Body, Swing Type, Bolted Cover, Flange Ends, RF, Class 150
BS 1868 Body: A216 Gr. WCB Trim: 13% Cr.
8 - 24 Cast CS Body, Wafer type, to suit Class 150 ASME B16.5 RF Flanges.
API 594 Body: A216 Gr. WCB Trim: 13% Cr.
30 Cast CS Body, Wafer type, to suit Class 150 ASME B16.47 Series A RF Flanges.
API 594 Body: A216 Gr. WCB Trim: 13% Cr.
Ball Valve (Note 4)
½ - 1 ½ Forged CS Body, Reduced Bore, Floating Ball, Fire Safe Design with Antistatic Device, SW Ends, Class 800 (with 100mm Long pup piece on both ends), , Lever Operated
BS EN ISO 17292
Body: A105N Trim: 13% Cr Seat: PTFE
2 – 6
Cast CS Split Body, Reduced Bore, Floating Ball, Flange Ends, ASME B16.5 RF Class 150, Lever operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
8 – 24
Cast CS Split Body, Reduced Bore, Trunnion mounted Ball, Flange Ends, ASME B16.5 RF Class 150, Gear operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
30 Cast CS Split Body, Reduced Bore, Trunnion mounted Ball, Flange Ends, ASME B16.47 Series A RF Class 150, Gear operated
API 6D
Body: A216 Gr. WCB Trim: 13% Cr Seat: PTFE
Butterfly Valve (Note 5)
3 – 6
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Lever operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
8 – 24
Cast CS Body, Wafer Lug Ends to suit ASME B16.5 Class 150 RF Flanges, Gear operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
30 Cast CS Body, Wafer Lug Ends to suit ASME B16.47 Series A, Class 150 RF Flanges, Gear operated
API 609 Body: A216 Gr. WCB Trim: 13% Cr
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
BRANCH CONNECTIONS FOR 90
0 ANGLE
T 30
BR
AN
CH
SIZ
E (
Inch)
T RT 24
T RT RT 20
T RT RT RT 18
T RT RT RT RT 16
T RT RT RT RT RT 14
T RT RT RT RT RT RT 12
T RT RT RT RT RT RT RT 10
T RT RT RT RT RT RT W W 8
T RT RT RT RT RT W W W W 6
T RT RT RT W W W W W W W 4
T RT RT W W W W W W W W W 3
T RT RT W W W W W W W W W W 2
TS S S S S S S S S S S S S S 1 ½
TS TR S S S S S S S S S S S S S 1
TS TR TR S S S S S S S S S S S S S 3/4
TS TR TR TR S S S S S S S S S S S S S 1/2
1/2 3/4 1 1 ½
2 3 4 6 8 10 12 14 16 18 20 24 30
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Ball valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
5. To be used for Cooling Medium service only
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 1
Process Vent & Drain Detail 3
Pressure Connection Detail 5, 7
Temperature Connection Detail 9
Orifice Flange Connection Detail 10
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AE
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: Nil
Service: Chemical, Solvent
Service Limits:
Design Temp.:0 to 65 0C
Design Pressure: ATM Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ SS, Seamless, Sch.80S, PE ANSI B36.19 A312 TP316L
2 - 6 SS, Seamless, Sch. 40S, BE ANSI B36.19 A312 TP316L
Swage Nipple
½ - 1 ½ SS, Seamless, Sch.80S (L) x Sch.80S (S), PE MSS SP-95
A312 TP316L
FITTINGS
Fittings ½ - 1 ½ Forged SS, SW, 90/45 Deg. LR Elbow, Equal / Reducing Tees, Union, Cap. Class 3000
ANSI B16.11
A182 F316L
2 - 6 Wrought SS, BW, 90/45 Deg. Long Radius Elbow, Conc./ Ecc. Reducer, Equal / Reducing Tee, Cap. WT to match pipe wall thickness
ANSI B16.9
A403 WP316L
Coupling ½ - 1 ½ Forged SS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A182 F316L
Sockolet ½ - 1 ½ Forged SS, WT to match pipe wall thickness MSS SP-97 A182 F316L
Weldolet 2 - 6 Forged SS, WT to match pipe wall thickness MSS SP-97 A182 F316L
FLANGES
Flanges ½ - 1 ½ Forged SS, SW, RF, Class 150 ANSI B16.5 A182 F316L
2 – 6 Forged SS, WN, RF, Class 150, WT to match pipe ANSI B16.5 A182 F316L
Blind Flange
½ - 6 Forged SS, RF, Class 150 ANSI B16.5 A182 F316L
Orifice Flange (Pair)
2 - 6
Forged SS, WN, RF, Class 300, WT to match pipe ANSI B16.36 A182 F316L
SPECTACLE BLINDS
Spectacle Blind
½ - 6 Plate SS, RF, Class 150 ANSI B16.48 A240 Gr.TP316L
BOLTS & GASKETS
Gaskets ½ - 6 Flat Ring, expanded Graphite, 2mm thick, RF ANSI B16.21 Expanded Graphite
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A320 Gr.B8M Cl.2 A194 Gr. 8M
VALVES
Gate Valve ½ - 1 ½ Forged SS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, API Class 800. Hand Wheel Operated.
API 602 Body: A182 F316L Trim: 316L
2 – 6 Cast SS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 150. Hand Wheel Operated.
API 600 Body: A351 CF8M Trim: 316L
Globe Valve ½ - 1 ½ Forged SS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, API Class 800. Hand Wheel Operated.
BS EN ISO 15761
Body: A182 F316L Trim: 316L
2 - 6 Cast SS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 150. Hand Wheel Operated.
BS 1873 Body: A351 CF8M Trim: 316L
Check Valve
½ - 1 ½ Forged SS Body, Spring Loaded Ball Lift Type, Bolted Cover, SW Ends, API Class 800
BS EN ISO 15761
Body: A182 F316L Trim: 316L
2 - 6 Cast SS Body, Swing Type, Bolted Cover, Flange Ends, RF, Class 150
BS 1868 Body: A351 CF8M Trim: 316L
Ball Valve (Note 4)
½ - 1 ½ Forged SS Body, Reduced Bore, Floating Ball, Fire Safe Design with Antistatic Device, SW Ends, Class 800 (with 100mm Long pup piece on both ends), Lever Operated,
BS EN ISO 17292
Body: A182 F316L Trim: 316L Seat: PTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS A2AE
Rating: ANSI Class 150
Design Code: ANSI B31.3
Corrosion Allowance: Nil
Service: Chemical, Solvent
Service Limits:
Design Temp.: 0 to 65 0C
Design Pressure: ATM Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
2 – 6
Cast SS Split Body, Reduced Bore, Floating Ball, Flange Ends, RF, Class 150, Lever operated
API 6D
Body: A351 CF8M Trim: 316L Seat: PTFE
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REV. NO.: 4
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 1
Process Vent & Drain Detail 3
Pressure Connection Detail 5, 7
Temperature Connection Detail 9
Orifice Flange Connection Detail 10
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 6
T RT 4
T RT RT 3
T RT RT W 2
TS S S S S 1 ½
TS RT S S S S 1
TS RT RT S S S S 3/4
TS RT RT RT S S S S 1/2
1/2 3/4 1 1 ½ 2 3 4 6
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Ball valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B1AB
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour
Service Limits:
Design Temp.: -20 to 70 0C
Design Pressure: 25 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ CS, Seamless, Sch.80, PE ANSI B36.10 A106 Gr. B
2 - 6 CS, Seamless, Sch. STD, BE ANSI B36.10 A106 Gr. B
Swage Nipple
½ - 1 ½ CS, Seamless, Sch.80 (L) x Sch.80 (S), PE MSS SP-95
A106 Gr. B
FITTINGS
Fittings ½ - 1 ½ Forged CS, SW, 90 / 45 Deg. Elbow, Equal / Reducing Tees, Union, Cap. Class 3000
ANSI B16.11
A105N
2 - 6 Wrought CS, BW, 90/45 Deg. Long Radius Elbow, Conc./ Ecc. Reducer, Equal / Reducing Tee, Cap. WT to match pipe wall thickness
ANSI B16.9
A234 Gr. WPB
Coupling ½ - 1 ½ Forged CS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A105N
Sockolet ½ - 1 ½ Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
Weldolet 2 - 6 Forged CS, WT to match pipe wall thickness MSS SP-97 A105N
FLANGES
Flanges ½ - 1 ½ Forged CS, SW, RF, Class 300 ANSI B16.5 A105N
2 – 6 Forged CS, WN, RF, Class 300, WT to match pipe ANSI B16.5 A105N
Blind Flange
½ - 6 Forged CS, RF, Class 300 ANSI B16.5 A105N
Orifice Flange (Pair)
2 - 6
Forged CS, WN, RF, Class 300, WT to match pipe ANSI B16.36 A105N
SPECTACLE BLINDS
Spectacle Blind
½ - 6 Plate CS, RF, Class 300 ANSI B16.48 A516 Gr.70
BOLTS & GASKETS
Gaskets ½ - 6 Flat Ring, expanded Graphite, 2mm thick, RF ANSI B16.21 Expanded Graphite
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A193 Gr. B7 A194 Gr. 2H
VALVES
Gate Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange Class 300 RF.
API 602 Body: A105N Trim: 13% Cr.
2 – 3 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange CL.300 RF
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
4 – 6 Cast CS Body, OS&Y, Bolted Bonnet, Rising Stem, Flexible Wedge, Hand wheel Oper., Flange CL.300 RF
API 600 Body: A216 Gr. WCB Trim: 13% Cr.
Globe Valve ½ - 1 ½ Forged CS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand Wheel Oper., Flange CL.300 RF.
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 6 Cast CS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand Wheel Oper., Flange CL.300 RF.
BS 1873 Body: A216 Gr. WCB Trim: 13% Cr.
Check Valve
½ - 1 ½ Forged CS Body, Spring Loaded Ball Lift Type, Bolted Cover, Flange CL.300 RF.
BS EN ISO 15761
Body: A105N Trim: 13% Cr.
2 - 6 Cast CS Body, Swing Type, Bolted Cover, Flange CL.300 RF.
BS 1868 Body: A216 Gr. WCB Trim: 13% Cr.
Ball Valve (Note 4)
½ - 1 ½ Forged CS Body, 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-Out, Flanged Ends, RF Class 300, Lever Oper. Fire safe design with antistatic device
BS EN ISO 17292
Body: A105N Trim: 13% Cr Seat: RPTFE
2 – 6
Cast CS Body, 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-Out, Flanged Ends, RF Class 300,
API 6D
Body: A216 Gr. WCB Trim: 13% Cr
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B1AB
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour
Service Limits:
Design Temp.: -20 to 70 0C
Design Pressure: 25 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
Lever Oper. Fire safe design with antistatic device Seat: RPTFE
Double block and bleed valve
3/4 Forged CS Body, Integral double block and bleed valve, Flanged Ends, RF, Class 300, RB, Lever operated. Fire safe design with antistatic device
Manufacturer Standard
Body: A105N Trim: 13% Cr Seat: RPTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 2
Process Vent & Drain Detail 4
Pressure Connection Detail 6, 8
Temperature Connection Detail 9
Orifice Flange Connection Detail 11
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 6
T RT 4
T RT RT 3
T RT RT W 2
TS RT RT S S 1 ½
TS TR RT S S S 1
TS TR TR S S S S 3/4
TS TR TR TR S S S S 1/2
1/2 3/4 1 1 ½ 2 3 4 6
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Gate valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B1AC
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour, Refrigerated Process Liquid, Refridgerated Process Vapour, Vapour Vent
Service Limits:
Design Temp.: -45 to 65 0C
Design Pressure: 28 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ LTCS, Seamless, Sch.80, PE ANSI B36.10 A333 Gr. 6
2 - 14 LTCS, Seamless, Sch.STD, BE ANSI B36.10 A333 Gr. 6
16 LTCS, Seamless, Sch.XS, BE ANSI B36.10 A333 Gr. 6
18 - 20 LTCS, SAW, Sch.XS, BE ANSI B36.10 A671 Gr.CC60 CL.32
Swage Nipple
½ - 1 ½ LTCS, Seamless, Sch.80 (L) x Sch.80 (S), PE MSS SP-95
A333 Gr. 6
FITTINGS
Fittings ½ - 1 ½ Forged LTCS, SW, 90/45 Deg. Elbow, Equal & Reducing Tees, Unions, Cap. Class 3000
ANSI B16.11
A350 Gr. LF2 CL.1
2 – 20 LTCS, BW, 90/45 Deg. Long Radius Elbow, Cap, Conc./Ecc. Reducer, Equal & Reducing Tees, WT to match pipe wall thickness
ANSI B16.9
ASTM A420 Gr. WPL6
Sokolet ½ - 1 ½ Forged LTCS, WT to match pipe wall thickness MSS SP-97 A350 Gr. LF2 CL.1
Weldolet 2 – 6 Forged LTCS, WT to match pipe wall thickness MSS SP-97 A350 Gr. LF2 CL.1
Coupling ½ - 1 ½ Forged LTCS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A350 Gr. LF2 CL.1
FLANGES
Flanges ½ - 1 ½ Forged LTCS, SW, RF, Class 300 ANSI B16.5 A350 Gr. LF2 CL.1
2 – 20 Forged LTCS, WN, RF, Class 300, WT to match pipe
ANSI B16.5 A350 Gr. LF2 CL.1
Blind Flange
½ - 20 Forged LTCS, RF, Class 300 ANSI B16.5 A350 Gr. LF2 CL.1
Orifice Flange
2 - 20
Forged LTCS, WN, RF, Class 300, with jackbolt and 2 off 1/2” NPTF tappings, WT to match pipe
ANSI B16.36 A350 Gr. LF2 CL.1
SPECTACLE BLINDS, SPADES & SPACERS
Spectacle Blind
½ - 10 Plate LTCS, RF, Class 300 ANSI B16.48 A516 Gr.70
Paddle Blank
12 - 20 Plate LTCS, RF, Class 300 ANSI B16.48 A516 Gr.70
Paddle Spacer
12 - 20 Plate LTCS, RF, Class 300 ANSI B16.48 A516 Gr.70
BOLTS & GASKETS
Gaskets ½ - 20
4.5 mm Thick Spiral Wound Low Stress 316SS, Graphite Filler, 316 SS inner ring, Carbon Steel outer ring, to suit Class 300 RF Flange.
ANSI B16.20 Graphite with SS inner ring and CS outer ring
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A320 Gr. L7 A194 Gr. 4+S3
VALVES
Gate Valve ½ - 1 ½ Forged LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange CL.300 RF
API 602 Body: A350 Gr. LF2 CL.1 Trim No.:12
2 – 3 Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Solid Wedge, Hand wheel Oper., Flange CL.300 RF
API 600 Body: A352 Gr.LCC Trim No.: 12
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B1AC
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: 1.5 mm
Service: Process Liquid, Process Vapour, Refrigerated Process Liquid, Refridgerated Process Vapour, Vapour Vent
Service Limits:
Design Temp.: -45 to 65 0C
Design Pressure: 28 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
4 – 10
Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Flexible Wedge, Hand wheel Oper., Flange CL.300 RF
API 600
Body: A352 Gr.LCC Trim No.: 12
12 - 20 Cast LTCS Body, OS&Y, Bolted Bonnet, Rising Stem, Flexible Wedge, Gear Oper., Flange CL.300 RF
API 600
Body: A352 Gr.LCC Trim No.: 12
Globe Valve ½ - 1 ½ Forged LTCS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand wheel Oper., Flange CL.300 RF
BS EN ISO 15761
Body:A350 Gr.LF2 CL.1 Trim No.: 12
2 – 6 Cast LTCS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Hand wheel Oper., Flange Class 300 RF
BS 1873
Body: A352 Gr.LCC Trim: SS 316L
8 Cast LTCS Body, OS&Y, Bolted Bonnet, Swivel Plug Disc, Gear Oper., Flange Class 300 RF
BS 1873
Body: A352 Gr.LCC Trim: SS 316L
Check Valve
½ - 1 ½ Forged LTCS Body, Spring Loaded Ball Lift Type, Bolted Cover. Flange Class 300 RF
BS EN ISO 15761
Body: A350 Gr. LF2 CL.1 Trim No.: 12
2 - 6 Cast LTCS Body, Swing Type, Bolted Cover, Flange Ends, Class 300 RF
BS 1868 Body: A350 Gr.LCC Trim: SS 316L
8 - 20 Cast LTCS Body, Wafer Dual Type, Wafer Ends to suit Class 300 RF Flange
API 594 Body: A352 Gr.LCC Trim: SS 316L
Ball Valve (Note 4)
½ - 1 ½ Forged LTCS Body, 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-out, Reduced Bore, Flange Ends, RF, Class 300, Level Operation. Fire safe design with antistatic device
BS EN ISO 17292
Body: A350 Gr.LF2 CL.1 Ball: SS 316 Stem: SS 316 Seats: RPTFE
2 – 4 Cast LTCS 2 Pieces Split Bolted Body, Floating Ball, Anti Blow-out, Reduced Bore, Flange Ends, RF, Class 300, Level Operation. Fire safe design with antistatic device
API 6D Body: A352 Gr.LCC Ball: SS 316 Stem: SS 316 Seats: RPTFE
6 – 20 Cast LTCS 2 Pieces Split Body, Trunnion Mounted, Anti Blow-out, Reduced Bore, Flange Ends, RF, Class 300, Gear Operation. Fire safe design with antistatic device
API 6D Body: A352 Gr.LCC Ball: SS316 Stem: SS316 Seats: RPTFE
Double block and bleed valve
3/4 Forged LTCS Body, Integral double block and bleed valve, Reduced Bore, Flanged Ends, RF, Class 300, RB, Lever operated. Fire safe design with antistatic device
Manufacturer Standard
Body: A350 Gr.LF2 CL.1 Ball: SS 316 Stem: SS 316 Seats: RPTFE
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REV. NO.: 4
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 2
Process Vent & Drain Detail 4
Pressure Connection Detail 6, 8
Temperature Connection Detail 9
Orifice Flange Connection Detail 11
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 20
T RT 18
T RT RT 16
T RT RT RT 14
T RT RT RT RT 12
T RT RT RT RT RT 10
T RT RT RT RT RT RT 8
T RT RT RT RT RT W W 6
T RT RT RT W W W W W 4
T RT RT W W W W W W W 3
T RT RT W W W W W W W W 2
TS S S S S S S S S S S S 1 ½
TS TR S S S S S S S S S S S 1
TS TR TR S S S S S S S S S S S 3/4
TS TR TR TR S S S S S S S S S S S 1/2
1/2 3/4 1 1 ½ 2 3 4 6 8 10 12 14 16 18 20
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Gate valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
5. Cavity Vent for ball valve shall be used only when indicated on P&IDs
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REV. NO.: 4
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B2AE
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: Nil
Service: Chemical, Solvent
Service Limits:
Design Temp.: 0 to 65 0C
Design Pressure: 27.5 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
PIPE
Pipes ½ - 1 ½ SS, Seamless, Sch.80S, PE ANSI B36.19 A312 TP316L
2 - 6 SS, Seamless, Sch. 40S, BE ANSI B36.19 A312 TP316L
Swage Nipple
½ - 1 ½ SS, Seamless, Sch.80S (L) x Sch.80S (S), PE MSS SP-95
A312 TP316L
FITTINGS
Fittings ½ - 1 ½ Forged SS, SW, 90/45 Deg. LR Elbow, Equal / Reducing Tees, Union, Cap. Class 3000
ANSI B16.11
A182 F316L
2 - 6 Wrought SS, BW, 90/45 Deg. Long Radius Elbow, Conc./ Ecc. Reducer, Equal / Reducing Tee, Cap. WT to match pipe wall thickness
ANSI B16.9
A403 WP316L
Coupling ½ - 1 ½ Forged SS, Full Coupling, Half Coupling, Reducing Coupling, SW, Class 3000
ANSI B16.11
A182 F316L
Sockolet ½ - 1 ½ Forged SS, WT to match pipe wall thickness MSS SP-97 A182 F316L
Weldolet 2 - 6 Forged SS, WT to match pipe wall thickness MSS SP-97 A182 F316L
FLANGES
Flanges ½ - 1 ½ Forged SS, SW, RF, Class 300 ANSI B16.5 A182 F316L
2 – 6 Forged SS, WN, RF, Class 300, WT to match pipe ANSI B16.5 A182 F316L
Blind Flange
½ - 6 Forged SS, RF, Class 300 ANSI B16.5 A182 F316L
Orifice Flange (Pair)
2 - 6
Forged SS, WN, RF, Class 300, WT to match pipe ANSI B16.36 A182 F316L
SPECTACLE BLINDS
Spectacle Blind
½ - 6 Plate SS, RF, Class 300 ANSI B16.48 A240 Gr.TP316L
BOLTS & GASKETS
Gaskets ½ - 6 Flat Ring, expanded Graphite, 2mm thick, RF ANSI B16.21 Expanded Graphite
Bolting All Sizes Stud Bolt Fully Threaded with Two Hex Nuts ANSI B18.2.1 ANSI B18.2.2
A320 Gr.B8M Cl.2 A194 Gr. 8M
VALVES
Gate Valve ½ - 1 ½ Forged SS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, API Class 800, hand wheel operated.
API 602 Body: A182 F316L Trim: 316L
2 – 6 Cast SS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 300, hand wheel operated
API 600 Body: A351 CF8M Trim: 316L
Globe Valve ½ - 1 ½ Forged SS Body, OS&Y, Bolted Bonnet, SW Ends, Rising Stem, API Class 800, hand wheel operated.
BS EN ISO 15761
Body: A182 F316L Trim: 316L
2 - 6 Cast SS Body, OS&Y, Bolted Bonnet, Rising Stem, Flange Ends, RF, Class 300, hand wheel operated.
BS 1873 Body: A351 CF8M Trim: 316L
Check Valve
½ - 1 ½ Forged SS Body, Spring Loaded Ball Lift Type, Bolted Cover, SW Ends, API Class 800
BS EN ISO 15761
Body: A182 F316L Trim: 316L
2 - 6 Cast SS Body, Swing Type, Bolted Cover, Flange Ends, RF, Class 300
BS 1868 Body: A351 CF8M Trim: 316L
Ball Valve (Note 4)
½ - 1 ½ Forged SS Body, Reduced Bore, Floating Ball, Fire Safe Design with Antistatic Device, SW Ends, Class 800 (with 100mm Long pup piece on both ends), Lever Operated,
BS EN ISO 17292
Body: A182 F316L Trim: 316L Seat: PTFE
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REV. NO.: 4
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
CLASS B2AE
Rating: ANSI Class 300
Design Code: ANSI B31.3
Corrosion Allowance: Nil
Service: Chemical, Solvent
Service Limits:
Design Temp.: 0 to 65 0C
Design Pressure: 27.5 Barg
Item Size range
(NPS)
Description Dimensional
Standard
Material
Specification
2 – 6
Cast SS Split Body, Reduced Bore, Floating Ball, Flange Ends, RF, Class 300, Lever operated
API 6D
Body: A351 CF8M Trim: 316L Seat: PTFE
Double block and bleed valve
3/4 Forged SS Body, Integral double block and bleed valve, Flanged Ends, RF, Class 300, RB, Lever operated. Fire safe design with antistatic device
Manufacturer Standard
Body: A182 F316L Trim: 316L Seat: PTFE
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
BRANCH CONNECTIONS FOR 90
0 ANGLE
BR
AN
CH
SIZ
E (
Inch)
T 6
T RT 4
T RT RT 3
T RT RT W 2
TS S S S S 1 ½
TS RT S S S S 1
TS RT RT S S S S 3/4
TS RT RT RT S S S S 1/2
1/2 3/4 1 1 ½ 2 3 4 6
RUN PIPE (Inch)
LEGEND: T: EQUAL TEE (BW) RT: REDUCING TEE (BW) TS: EQUAL TEE (SW) TR: REDUCING T (SW) S: SOCKOLET W: WELDOLET
Notes:
1. Drain and vent connections for all pipe sizes shall be ¾ inch. Ball valves shall be used.
2. Pipe joints for 2” and larger sizes shall be buttweld.
3. Branch connections shall be as per Branch Table
4. Full Bore ball valves shall be used only when indicated on P&IDs
Piping Standard Details
PIPING ASSEMBLY STANDARD DETAIL (See Appendix 2)
Hydrostatic Vent & Drain Detail 1
Process Vent & Drain Detail 3
Pressure Connection Detail 6, 8
Temperature Connection Detail 9
Orifice Flange Connection Detail 10
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
APPENDIX 2- PIPING STANDARD ASSEMBLIES
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PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 1 – HYDROSTATIC VENTS AND DRAINS
(Utility Classes A2AB, A2AE, B2AE)
HYDROSTATIC VENTS
3/4'' NPTF Cap
(seal weld after
testing)
3/4’’ SW Equal /Reduced
Tee as per branch table
3/4'' Nipple
POE/TOE
Header size 3/4'' to 1-1/2''
3/4'' Sockolet
3/4'' NPTF Cap
(seal weld after
testing) 3/4'' Nipple
POE/TOE
Header size 2'' and above
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PAGE: 51 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 1 – HYDROSTATIC VENTS AND DRAINS
(Utility Classes A1AE, A2AB, A2AE, B2AE)
HYDROSTATIC DRAINS
3/4'’ SW Equal /Reduced
Tee as per branch table
3/4'' Ball Valve With
Nipples
3/4'' SW Flange
3/4'' Blind Flange
Header size 3/4'' to 1-1/2''
3/4'' Sockolet
3/4'' Blind Flange
3/4'' Ball Valve With
Nipples
Header size 2'' and above
3/4'' SW Flange
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 52 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 2 – HYDROSTATIC VENTS AND DRAINS
(Process Classes A1AC, B1AB, B1AC)
HYDROSTATIC VENTS
3/4'' NPTF Cap
(seal weld after
testing)
3/4’’ SW Equal /Reduced
Tee as per branch table
3/4'' Nipple
POE/TOE
Header size 3/4'' to 1-1/2''
3/4'' Sockolet
3/4'' NPTF Cap
(seal weld after
testing) 3/4'' Nipple
POE/TOE
Header size 2'' and above
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 53 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 2 – HYDROSTATIC VENTS AND DRAINS
(Process Classes A1AC, B1AB, B1AC)
HYDROSTATIC DRAINS
3/4'' SW Equal /Reduced
Tee as per branch table
3/4'' Nipple PBE
3/4'' Ball Valve, Flanged
3/4'' Blind Flange
Header size 3/4'' to 1-1/2''
3/4'' SW Flange
3/4'' Nipoflange
3/4'' Blind Flange
3/4'' Ball Valve, Flanged
Header size 2'' and above
Bracing
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 54 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 3 – PROCESS VENTS AND DRAINS
(Utility Classes A1AE, A2AB, A2AE, B2AE)
PROCESS VENTS/ DRAINS
3/4'' SW Flange
3/4'' SW Equal /Reduced
Tee as per branch table
Header size 3/4''-1-1/2''
3/4'' Ball Valve With
Nipples
3/4'' Blind Flange
3/4'' Sockolet
3/4'' SW Flange
Header size 2'' and above
3/4'' Ball Valve With
Nipples
3/4'' Blind Flange
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 55 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 4 – PROCESS VENTS AND DRAINS
(Process Classes A1AC, B1AB, B1AC)
PROCESS VENTS/ DRAINS
3/4'' SW Equal /Reduced Tee
as per branch table
3/4'' Nipple PBE
Header size 3/4'' to 1-1/2''
3/4'' Gate Valve, Flanged
3/4'' Blind Flange
3/4'' SW Flange
3/4'' Nipoflange
3/4'' Gate Valve, Flanged
Bracing
3/4'' Blind Flange
Header size 2'' and above
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 56 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 5 - PRESSURE CONNECTION – REMOTE TYPE
(Utility Classes A1AE, A2AB, A2AE)
3/4'' SW Flange
3/4'' SW Equal /Reduced
Tee as per branch table
Header size 3/4'' to 1-1/2''
3/4'' Ball Valve With
Nipples
Instrument
Piping
3/4'' Sockolet
3/4'' Ball Valve With
Nipples
Header size 2'' and above
3/4'' SW Flange
3/4'' Blind Flange
with 1/2'' NPTF Tapping Instrument
Piping
3/4'' Blind Flange
with 1/2'' NPTF Tapping
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 57 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 6 - PRESSURE CONNECTION – REMOTE TYPE
(Classes A1AC, B1AB, B1AC, B2AE)
Equal /Reduced Tee
SW as per branch table
3/4'' Nipple
PBE
Header size 3/4''-1-1/2''
3/4'' Integral Double Block and
Bleed Valve, Flanged
3/4'' Blind Flange
with 1/2'' NPTF Thread
3/4'' SW Flange
Piping
Instrument
3/4'' Sockolet
3/4'' SW Flange
Header size 2'' and above
3/4'' Nipple
PBE
3/4'' Blind Flange
with 1/2'' NPTF Thread
Piping
Instrument
3/4'' Integral Double Block
and Bleed Valve, Flanged
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 58 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 7 - PRESSURE CONNECTION – DIRECT MOUNTED TYPE
(Utility Classes A1AE, A2AB, A2AE)
3/4'' Sockolet
3/4'' Ball Valve With
Nipples
Header size 2'' and above
3/4'' SW Flange
Instrument
Piping
3/4'' SW Flange
3/4'' SW Equal /Reduced
Tee as per branch table
Header size 3/4'' to 1-1/2''
3/4'' Ball Valve With
Nipples
Instrument
Piping
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 59 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 8 - PRESSURE CONNECTION – DIRECT MOUNTED TYPE
(Process Classes A1AC, B1AB, B1AC, B2AE)
Equal /Reduced Tee
SW as per branch table
3/4'' Nipple
PBE
Header size 3/4''-1-1/2''
3/4'' Integral Double Block
and Bleed Valve, Flanged
3/4'' SW Flange
Piping
Instrument
3/4'' Sockolet
3/4'' SW Flange
Header size 2'' and above
3/4'' Nipple
PBE
Piping
Instrument 3/4'' Integral Double Block
and Bleed Valve, Flanged
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 60 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 9 - TEMPERATURE CONNECTION
(All Classes except the A2AF Spec)
4’’ x line size Ecc.
reducers
1-1/2'' Nipoflange
Bracing
Piping
Instruments
150 (typical) (Note 1)
300mm max
Note 1: Bracing required for Olet branches
Header size 2'' and 3’’
Header size 4'' and above
Piping
Instruments 1-1/2 Nipoflange
(Note 1)
Note 1: Bracing required for Olet branches
150 (typical)
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 61 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 10 - ORIFICE FLANGE ASSEMBLY
(Utility Classes A1AE, A2AB, A2AE, B2AE)
1/2'' SW Flange
1/2'' Nipple TOE x POE 1/2'' SW Gate Valve
Inst.
Instruments
Piping 1/2'' Nipple PBE
45 degree
Gases
Liquids
Gases
Liquids
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 62 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 11 - ORIFICE FLANGE ASSEMBLY
(Process Classes A1AC, B1AB, B1AC)
1/2'' Nipple TOE x POE 1/2'' Flanged Gate Valve
Inst.
Instruments
Piping 1/2'' SW Flange
45 degree
Gases
Liquids
Gases
Liquids
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 63 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 12 – HYDROSTATIC VENTS AND DRAINS
(Classes A2AA)
HYDROSTATIC VENTS/ DRAINS
3/4'' Threaded NPTF Cap
3/4'' Equal /Reduced Threaded
Tee as per branch connection
3/4'' Nipple TBE
Header size 3/4''-2''
3/4'' Threadolet
3/4'' NPTF Cap
Header size 3'' and above
3/4'' Nipple TBE
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 64 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 13 – PROCESS VENTS AND DRAINS
(Classes A2AA)
PROCESS VENTS
3/4'' Equal /Reduced Tee
as per branch table
3/4'' Nipple TBE
Header size 3/4'' - 2''
3/4'' Screwed Ball Valve
3/4'' NPTM Plug
3/4'' Threadolet
3/4'' Screwed Ball Valve
Header size 3'' and above
3/4'' Nipple TBE
3/4'' NPTM Plug
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 65 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 13 – PROCESS VENTS AND DRAINS
(Classes A2AA)
PROCESS DRAINS
3/4'' Equal /Reduced Tee
as per branch table
3/4'' Nipple TBE
3/4'' Screwed Ball Valve
3/4'' NPTM Plug
Header size 3/4'' to 2''
3/4'' Nipple TBE
3/4'' Threadolet
3/4'' NPTM Plug
3/4'' Screwed Ball Valve
Header size 3'' and above
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 66 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 14 - PRESSURE CONNECTION
(Classes A2AA)
3/4'' Equal /Reduced Tee
as per branch table
3/4'' x 1/2'' Swage
Nipple TBE
Header size 3/4'' - 2''
1/2'' Screwed Ball
Valve
1/2'' NPTM Plug
Instrument
Piping
3/4'' Threadolet
Header size 3'' and above
1/2'' NPTM Plug
3/4'' x 1/2'' Swage
Nipple TBE
1/2'' Screwed Ball Valve
Instrument
Piping
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 67 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 15 - ORIFICE FLANGE ASSEMBLY
(Classes A2AA)
1/2'' Nipple TBE
1/2'' Screwed Flange
1/2'' Screwed Gate Valve
Orifice Plate by Instrument
Instrument
Piping
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 68 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 16 – HYDROSTATIC VENTS AND DRAINS
(Utility Classes A2AD)
HYDROSTATIC VENTS
HYDROSTATIC DRAINS
3/4'' Blind Flange
3/4’’ SW Equal /Reduced
Tee as per branch table
Header size 3/4'' to 4''
3/4'' Blind Flange 3/4’’ SW Equal /Reduced
Tee as per branch table
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 69 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 17 – PROCESS VENTS AND DRAINS
(Utility Classes A2AD)
PROCESS VENTS
PROCESS DRAINS
3/4'' Ball Valve 3/4’’ SW Equal /Reduced
Tee as per branch table
3/4'' Ball Valve
3/4’’ SW Equal /Reduced
Tee as per branch table
3/4'' Blind Flange
3/4'' Blind Flange
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 70 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 18 – PRESSURE CONNECTION
(Utility Classes A2AD)
3/4’’ SW Equal /Reduced
Tee as per branch table
3/4'' Blind Flange
3/4'' Ball Valve
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 71 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 19 – HYDROSTATIC VENTS AND DRAINS
(Utility Classes A2AF)
HYDROSTATIC VENTS
HYDROSTATIC DRAINS
3/4'' Blind Flange
as per branch table
3/4'' Blind Flange as per branch table
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 72 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 20 – PROCESS VENTS AND DRAINS
(Utility Classes A2AF)
PROCESS VENTS
PROCESS DRAINS
3/4'' Ball Valve as per branch table
3/4'' Ball Valve
as per branch table
3/4'' Blind Flange
3/4'' Blind Flange
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 73 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 21 – PRESSURE CONNECTION
(Utility Classes A2AF)
as per branch table
2'' Blind Flange
2'' Ball Valve
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 74 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 22 - TEMPERATURE CONNECTION
(Utility Classes A2AF)
As per branch table
Piping
Instruments
150 (typical)
LPG REFRIGERATED STORAGE PROJECT
DOCU. NO.:
094135-PE-SPC-001
REV. NO.: 4
PAGE: 75 of 75
PIPING MATERIAL SPECIFICATION
PVC-PEN CONSORTIUM
DETAIL 23 - ORIFICE FLANGE ASSEMBLY
(Utility Classes A2AF)
1/2'' Gate Valve
Inst.
Instruments
Piping
45 degree
Gases
Liquids
Gases
Liquids