Sumitomo Linepipe
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Transcript of Sumitomo Linepipe
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Steel Pipe forGeneral Piping
SUMITOMO LINE PIPE
SUMITOMO PRODUCTSFOR THE OIL AND GAS
INDUSTRIES
Ordinary Piping
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CONTENTS
INTRODUCTION 1FACILITIES AND LOCATIONS 2CHARACTERISTICS AND ADVANTAGES OF
SUMITOMOS LINE PIPE MANUFACTURING PROCESS 4MANUFACTURING PROCESS 6SAFETY AND ENVIRONMENT 16AVAILABLE SIZE RANGE 17QUALITY CONTROL AND INSPECTION 27ACCESSORIES FOR PIPELINES 28SUMITOMO COATING SYSTEMS 34HIGH ALLOY LINE PIPES 38APPLICABLE SPECIFICATIONS AND CODES 40
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1INTRODUCTION
Sumitomo connected its business operations in the16th century with copper melting. The opening ofthe Besshi copper mine in Shikoku Island was alandmark event and Sumitomo quickly became aleading copper producer.From the original copper business, various enter-prises were born which comprised the SumitomoGroup of today. These include leading enterprisesin Japan, such as the steel industry (in which Sumi-tomo Metals is engaged), the chemical, machinery,electric, engineering and other manufacturingindustries as well as in the banking, insurance, trad-ing and real estate industries.Sumitomo Metals embodies a traditional spirit byendeavoring to build a better society through itsvarious activities. As a leading member of the Sumi-tomo Group, Sumitomo Metals employs 15,000employees and has over 80 affiliated companies.Sumitomo Metals has gone through significantquantitative and qualitative changes over the past30 years. In 1957, the company undertook a largescale modernization program centered mainly onthe Wakayama Steel Works which developed from amaker of metal materials into an integrated steelmaker. The company now ranks among worldsbiggest steel manufacturers and steel pipe suppli-ers.Sumitomo Metals has six different steelworkswhose individual characteristics give the company
its distinctive quality as a steelmaker. The threeintegrated steelmaking plants, Kashima SteelWorks, Wakayama Steel Works and Kokura SteelWorks, together possess 6 blast furnaces. In addi-tion, Sumitomo Metals has Osaka Steel Works, theonly works in Japan producing railroad wheels, andtwo specialized works, Steel Tube Works (in Ama-gasaki and in Kainan) for the production of theworlds leading high-grade steel pipe and tubes.Throughout the world, Sumitomo Metals markets awide variety of high quality steel products pipeand tubes, plates, wire rods, bars, railroad rollingstock parts, forgings and castings, hot, cold, galva-nized and electrogalvanized sheets and coils, tomention just a few. Sumitomo Metals is particularlywell known for its steel pipe and tubes which havebeen supplied to various industries for more thanseven decades. Wherever they are used, the Sumi-tomo brand on each length of the pipe or tube issynonymous with the highest attainable standardsof quality and reliability. With users requirementsbecoming increasingly rigid, our broad experience,careful workmanship, advanced technology, andmodern production equipment and facilities enableus to provide the appropriate product to meet anydemand.This catalog is designed to acquaint you with thefeatures of line pipe for various application.
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Osaka SteelWorks
Corporate ResearchLaboratories(Amagasaki)
Steel Tube Works(Amagasaki)
Sumitomo Metals(Kokura), Ltd.
Sumitomo Metals(Naoetsu), Ltd.
Kashima Steel Works
Kashima Plant(Sumikin Weld Pipe Co.)
Corporate ResearchCenter (Hasaki)
Koga Plant(Sumikin Stainless Steel Pipe Co.)
Tokyo Head Office
Osaka Head Office
Sakai Plant (Sumikin Weld Pipe Co.)
Wakayama Steel Works
Wakayama Steel Works(Kainan)
2
FACILITIES AND LOCATIONS
Sumitomo Metals has almost all kinds of steel pipe manufacturing facili-ties which produce a wide range of seamless and welded steel pipe andtubes.The main facilities are composed of our Steel Tube Works (in Amagasa-ki and Kainan), Wakayama Steel Works, and Kashima Steel Works.These works are able to produce approximately three million metrictons of steel pipe and tubes annually.The company also possesses facilities in affiliated companies in Sakai,Kashima and Koga.Sumitomos facilities and locations are tabulated on next page togetherwith their available size ranges (O.D.).
Location of Sumitomo Metals Steel Mills
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3Sumitomo Pipe Making Equipment and Available Sizes
1 2 3 4 5 6 7 8 9 10 15 20 25 30 35 40 45 50 60 70 80 90 100110120
1
1
2
7
51/2
51/2
85/8
1/8
3/4
8
2
7
8 24
23/8
23/8
11/2 41/2
5
20
28
18 50
163/4
20 60
16
12
104
120
120
1/2
1/2
41/2
Outside Diameter in InchesPipe Mill
Location
of
Works
Mandrel (2 sete)
Mandrel
No.1Ugine-Sejournet
No.2Ugine-Sejournet
Ehrhardt (Small)
Ehrhardt (Large)
Chain DrawbenchTube ReducingMachine
HydraulicDrawbench
2 Electric-Resistance-Weld
4 Electric-Resistance-Weld
24 Electric-Resistance-Weld
UOESubmergedArc-Weld
Special 7 Electric-Resistance-Weld
Spiral SubmergedArc-Weld (4 Mills)
3-Roll BenderPress Bender
Continuous Hot ERW
Stainless stellArc-Weld
Wakayama(Kainan)
Wakayama
Amagasaki
Amagasaki
Amagasaki
Amagasaki
Osaka
AmagasakiKainan
Wakayama
Wakayama
Wakayama
Wakayama
Kashima
SakaiKashima
Sakai
KogaSakai
Kashima
Sea
mle
ss (
Ho
t Fi
nis
hed
)C
old
Fin
ish
edW
eld
ed
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4High grade steel pipes are not manufactured on ahit-or-miss basis. Years of careful research com-prise the first step along the long road to de-veloping a superior product designed for a par-ticular application. Then steel processing has tobe carefully thought-out and proven. Finally,proper manufacturing equipment must be installed, inspection systems perfected, and per-
sonnel trained to the highest levels of com-petence. This is all part of the Sumitomo way ofdoing things right ---- to provide steel pipes whichnot only perform the job correctly and economi-cally, but also to ensure consumer satisfaction.Here are just a few examples of our care andthoroughness:
All materials and processes employed are moni-tored and controlled --- from steel melting, cast-ing and the manufacture of the finished product.Each piece of pipes has its own production histo-ry, its own pedigree with advanced computersystem.
Our special thermo-mechanical treatment (TMCP) results in fine grain size, high strength,high toughness, and excellent registance to hy-drogen induced cracking in H2S environment.DAC (Dynamic Accelerated Cooling) is employedfor such purposes.
CHARACTERISTICS AND ADVANTAMANUFACTURING PROCESS
High quality steel products start with proper,carefully controlled steel refining. This necessi-tates the use of basic oxygen furnaces and elec-tric arc furnaces depending on the grades andquality levels of steel desiredcarbon steel,alloy steel, or stainless steel. Sophisticated technologies such as vacuum degassing, specialdesulfurization, argon-oxygen decarburization,shielded bottom-pouring ingot-making, mold-rotating ingot-making, and flow air ingot-makingare typical elements in the manufacture of ourhigher quality products.
Sumitomo has always been progressive in thedevelopment and utilization of the most modernpipe making methods in the world. Its pipe millsare incessantly up-dated to take advantage of thelatest in technology and equipment.This assuresthe constant availability of a broad size andgrade range of tubular products produced aseconomically as possible. For welded pipes, anautomatic welding control system has been new-ly developed, using computers to maintain opti-mum welding conditions, resulting in superiorqualities of welds.
Integrated Quality Control System
Advanced Steel Making Technology
Advanced Plate and Sheet MakingTechnology
Advanced Pipe Making Technology
1 3
2 4
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5Every Sumitomos Pipe Mill has been registeredas meeting ISO9001 requirement. Based onapproved quality system, Sumitomo steel pipesenjoy a worldwide reputation for their high quali-ty and reliability.
A GES OF SUMITOMOS LINE PIPE
The quality of steel pipes is greatly influenced bythe heat treatment method used. Only the mostsuitable heat treatment process is employed andcarefully controlled to impart intended propertiesto the material. For ERW pipes, special heat treat-ment of weld seams is applied to control heattreatment temperatures and cooling rates for afiner and more uniform grain structure of welds.
Non-destructive inspections such as dimensionaland hydrostatic, ultrasonic, eddy current, radio-graphic, or magnetic particle are conducted onall of our steel pipes depending on the customerand/or code specifications.
A wide range of sizes, 1/8---120 (3---3,000 mm) inoutside diameter and 1---50 mm in wall thickness,is available from our various pipe manufacturingprocesses.
Advanced Heat TreatmentTechnology
A Wide Range of Size Available
Rigid Non-Destructive Inspection
Quality Assurance
5 7
6 8
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6MANUFACTURING PROCESS1. Seamless Steel PipeSeamless steel pipe in sizes rangingfrom 1 to 16 3/4 inches (26 to 426 mm)in outer diameter is mass produced bythe high toe angle piercing, fullyretained bar mandrel mill method, themost advanced technology of its kindin the world. The hot line fully utilizestechnologies that Sumitomo Metalshas accumulated through many yearsof experience and basic research.These industryleading technologies,many of which we developed, includea process computer, a quality controlsystem employing state-of-the-artinspection and measurement devices,and various advanced automation sys-tems.In particular, medium-size seamlesssteel pipe from 5 1/2 to 16 3/4 inches inouter diameter is produced in an ultra-modern facility that began operation in1997.Most of billets are received directlyfrom the round billet continuous cast-ing facility and uniformly heated in awalking-beam type heating furnace,then a hole is opened in the center bythe high toe angle piercer to form hol-low pipe. The steel is next rolled to the
specified thickness by the mandrel mill,then the pipe is rolled to the specifiedouter diameter by the extracting sizer.To further improve performance, thepipe is subjected to Sumitomo Metalsunique in-line heat treatment and thenundergoes exacting ultrasonic inspec-tion. The result is seamless steel pipeof the highest quality and performance.The high toe angle piercer is a productof Sumitomo Metals intensiveresearch and development. In 1983 weintroduced a piercer for producingsmall-size pipe.Further technical refinements thatreduce shearing stress and preventabrasion of the pipes inner surfacehave enabled this method to be usedfor producing high-alloy steel pipe aswell.The mandrel mill is equipped with theworlds most advanced fully retainedbar system and a hydraulic AGC pipewall thickness control system. More-over, the extracting sizer features alength control system and an AGCouter diameter control system,enabling the production of sealmesssteel pipe with superior dimensionalprecision.
This process for producing high-qual-ity seamless steel pipe, the most tech-nologially advanced process of its kindin the world, is called the SMI-MAXProcess". Small-size seamless steel pipe from 1to 5 1/2 inches in outer diameter is pro-duced on a state-of-the-art mill thatbegan operation in 1983. The holes inthe heated billets are made by a hightoe-angle piercer developed by Sumi-tomo Metals, then the pipe wall is rolledto the specified thickness by a fullyretained bar mandrel mill. After reheat-ing the rolled base pipe in a reheatingfurnace, it is rolled to the specified outerdiameter by a stretch reducer.High alloy steel (such as stainless steel)tubes are produced by an extrusionprocess which uses glass powder forlubrication.Large diameter pipes with heavy wallsare made using the forging processwith a horizontal hydraulic press. Whenrequired, tubes made by these mills arecold-worked by a draw bench or a coldreducing machine in order to give themhigher dimensional accuracy andsmoother surface finish.
SMI-MAX Process : S_umitomo Metal I_ndustries Most Advanced X Seamless Technology X stands for excellent exclusive as well as for cross (X) piercing.
Billet
Piece trackingTemperaturecontrol by computer Heat-treatment temperature
control
UltrasonicinspectionElectro magneticinspection
In-line quenchingfarnaceInner/outer-surfacehigh-speed coolingand hardening unitIn-line temperingfurnace
High toe-angle piercerFully-retained barmandrel mill3-roller extracting sizer
Walking-beamtype heating furnace
High toe-angle piercingAGC thickness control(mandrell mill)AGC outer diameter control(extracting sizer)
ProductShipment
HydraulictestingInspection
In-line heattreatment
Pipe-makingHeating
High toe-angle piercer (for medium-sizepipe).
Mandrel mill (for medium-size pipe). Extracting sizer (for medium size pipe).
Medium-size pipe (SMI-MAX Process)
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7Medium-size seamless steel pipe plant.
Control room for medium-size pipe produc-tion.
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8Ingot
Blast Furnace
Square
RotaryPiercing Method
Press PiercingMethod
Mandrel MillProcess (SMI-MAX)
Mandrel MillProcess
ExtrusionProcess
Forging Process
Steel Making---- Converter---- Electric Furance---- AOD/VOD
---- Continuous Casting---- Ingot Making---- Billeting---- Blooming
Round Billet
Process Flow Chart for Seamless Steel Pipes
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9Piercer Mandrel Mill
Piercer Mandrel Mill 3 Roll Reducer
500t, 1200t Vertical Press2500t, 3100t
Horizontal Press
3000t Vertical Press1500t, 600t
Horizontal Press
Cold Draw BenchContinuous Bright Annealing Furnace
Cold Reducing MillContinuous Barrel Furnace
Hot FinishedSeamless SteelPipe and Tubes
Cold FinishedSeamless SteelPipe and Tubes
Extracting Sizer
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10
2. Welded Steel PipesCurrently, ERW (Electric Resistance Welding) pro-cesses are applied to produce small and mediumdiameter line pipes. A wide range of pipes withup to 24-inch outside diameters are also pro-duced by these processes.
SAW (Submerged Arc Welding) combined withUOE (U-ing, O-ing and Expanding) processes,Roll Bending, Press Bending, and Spiral Formingprocesses are utilized to produce large diameterpipes for gas or oil transmission and gas or wa-ter supply.
Small diameter pipes for ordinary usages aremanufactured by a continuous Hot ERW Processwhich has been developed by the company as animproved version of a butt-welding process.
Sumitomo Metals also produces stainless steelwelded pipes with up to 120-inch outside diam-eters using Tube Mills, 3 Roll Bending or PressBending Mills.
As Sumitomo Metals is an integrated steel manu-facturer, materials for pipe and tubes such assteel plates and coils are supplied to the weldpipe mills from our own plate mills. Therefore,the quality of our products is controlled fromsteel making through to the final step of the pipemaking process.
Hot ERW Mill
Forming Mill for ERW
Electric-Resistance-Welder
-
11
Mechanical Expander
Outside Welding
O-ing Press
U-ing Press
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12
Spiral Pipe Mill
Press Bending
Three-roll Bender
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13
12-Tube Mill for Stainless Steel Pipe
TIG Welding
-
14
Hot Strip Mill
Blast Furnace
Plate Mill
Slab
Slitting Slit Coil HOT ERW Process
ERW Process
Spiral Process
UOE Process
Roll and PressBending Process
Steel Making---- Converter---- RH vacuum degassiy---- Ca-treatment
---- Continuous Casting
Process Flow Chart for Welded Steel Pipes
-
15
Skelp Heating Furnace
Forming andWelding
StretchReducing
RotaryHot SawReheating
HF welder(Automatic welding control system) Heat treatment
on weld seam
Ultrasonictest
Outside & insideweld beadremoving
Cooling
RollingForming Sizing
U-ing Press (3,000 st) O-ing Press (55,000 st) ExpanderEdge Crimping
Outside Welding
Inside Welding
Ultrasonic testFlying Cut-off
Rolls
3 RollBending
PressBending
Edge CrimpingRoll Bender
Press Bender
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16
SAFETY AND ENVIRONMENT
1. Health and Safety PolicySumitomo Metal has established safetyconscious policy. Safety is the firstpriority in operation. Each Generalmanager of the works organizes safetycommittee to improve safety andhealth of people working in the works.Sumitomo Metal believes high qualityproducts can only be produced undersafe and well ordered condition.
2. EnvironmentEach works of Sumitomo Metal hasbeen recognized as meeting ISO14000which is the international standard ofenvironment control. Environmentalpolicy of Kashima Works is referred asfollows.
Environmental PolicyBasic ConceptIn conducting business activities, we are resolvedto aim at harmony among people, the society andthe environment, while recognizing the impor-tance of environmental conservation and pursu-ing a continuous reduction of environmental bur-den based on long-term and global viewpoints.
Action Policy1. We are resolved to take precautionary mea-
sures against environmental pollution and con-currently strive to improve the environmentthrough continuous promotion of environmen-tal conservation activities.Specifically, we are determined to do our bestto achieve the following items :(1) To establish an environmental conservation
system based on ISO 14001 EnvironmentalManagement System and implement rele-vant activities.
(2) To abide by environmental regulations setby the national and local governments, etc.and other requirements and to set, maintainand manage voluntary control standards.
(3) To manufacture products in such a way as togive consideration of the environment at
Authorization Certificates
REGISTERED FIRMNo.E008
EMS AccreditationRE002
every manufacturing stage.(4) To promote educational and enlightening
activities aimed at enhancing environmentalawareness.
(5) To participate in and support regional envi-ronmental conservation activities.
2. We will strive to promote activities oriented toglobal-scale environmental conservation.Given below are two specified areas for suchendeavor:(1) To promote saving of energy, saving of
resources and recycling activities.(2) To participate in and support overseas tech-
nical cooperation.3. In order to achieve this policy, we are resolved
to set objectives and targets for continualimprovements and concurrently to conductenvironmental audit, verification and review.
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0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9
(inch)
(inch)(mm)
(mm)
5 10 15 20 30 40 50
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
123456789
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
WT
NB OD
:Hot finished seamless pipes :ERW pipes :UOE arc welded pipes
17
AVAILABLE SIZE RANGELow Alloy Carbon Steel1. Seamless, ERW, UOE Pipe & Tubes
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18
3/4 26.71 33.4
1 1/2 42.242.745.048.3
(48.6)(50.8)(57.0)
2 60.360.5
(63.5)(70.0)
2 1/2 73.0(76.2)(76.3)(80.0)(82.6)
3 88.989.1
3 1/2 101.6(110.0)
4 114.3(118.0)(120.0)127.0130.0
(135.0)139.7140.0
5 141.3(150.0)152.4159.0
(165.2)6 168.3
(177.8)182.0
(185.0)(190.7)193.7
(196.7)(203.4)(208.0)216.3
8 219.1(232.0)(241.3)244.5
(254.0)(267.4)
10 273.1(285.0)298.5
(305.0)318.5
12 323.9325.0
(327.0)339.7
(346.1)14 355.6
(368.0)377.0
(381.0)16 406.4
426.0
2.5 3.0 3.2 3.5 4.0 4.5 5.0 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 17 18 19 20 21 22
2.5 3.0 3.2 3.5 4.0 4.5 5.0 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 12.5 13 13.5 14 14.5 15 15.5 16 17 18 19 20 21 22
Wall thickness, mm
Wall thickness, mm
O. D.
(mm)
O. D.
(mm)
Nominalsize
(in)
Nominalsize
(in)
: Rotary piercing prosess
2. Seamless Steel Pipes
-
19
26.733.442.242.745.048.3
(48.6)(50.8)(57.0)60.360.5
(63.5)(70.0)73.0
(76.2)(76.3)(80.0)(82.6)88.989.1
101.6(110.0)114.3
(118.0)(120.0)127.0130.0
(135.0)139.7140.0141.3
(150.0)152.4159.0
(165.2)168.3
(177.8)182.0
(185.0)(190.7)193.7
(196.7)(203.4)(208.0)216.3219.1
(232.0)(241.3)244.5
(254.0)(267.4)273.1
(285.0)298.5
(305.0)318.5323.9325.0
(327.0)339.7
(346.1)355.6
(368.0)377.0
(381.0)406.4426.0
23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 45 50
23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 45 50
O. D.
(mm)
O. D.
(mm)
-
20
: X46 : X52X65
1.2 1.6 1.8 2.0 2.1 2.3 2.5 2.8 3.0 3.2 3.6 4.0 4.2 4.4 4.5 4.8 5.2 5.6 6.0 6.4 6.5 6.8 7.0 7.1 7.5 8.0 8.1
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
14
16
18
20
22
24
19.1
21.3
21.7
25.4
26.7
27.2
31.8
33.4
34.0
38.1
40.0
42.2
42.7
45.0
48.3
48.6
50.8
54.0
57.0
60.3
60.5
63.5
65.0
66.2
70.0
73.0
75.0
76.3
82.6
88.9
89.1
101.6
114.3
127.0
139.8
141.3
152.4
159.0
165.2
168.3
177.8
190.7
216.3
219.1
244.5
267.4
273.1
318.5
323.9
339.7
355.6
406.4
457.2
473.1
508.0
558.8
609.6
O. D.
(mm)
Nominalsize
(in)
O. D.Nominalsize
1.2 1.6 1.8 2.0 2.1 2.3 2.5 2.8 3.0 3.2 3.6 4.0 4.2 4.4 4.5 4.8 5.2 5.6 6.0 6.4 6.5 6.8 7.0 7.1 7.5 8.0 8.1(mm)(in)
Wall thickness, mm
Wall thickness, mm
3. Electric Resistance Welded Steel Pipes
-
21
8.6 9.0 9.5 10.0 10.5 11.1 12.0 12.7 13.7 14.3 15.1 15.9 16.1 17.5 19.1
19.1
21.3
21.7
25.4
26.7
27.2
31.8
33.4
34.0
38.1
40.0
42.2
42.7
45.0
48.3
48.6
50.8
54.0
57.0
60.3
60.5
63.5
65.0
66.2
70.0
73.0
75.0
76.3
82.6
88.9
89.1
101.6
114.3
127.0
139.8
141.3
152.4
159.0
165.2
168.3
177.8
190.7
216.3
219.1
244.5
267.4
273.1
318.5
323.9
339.7
355.6
406.4
457.2
473.1
508.0
558.8
609.6
O. D.
O. D.
(mm)
8.6 9.0 9.5 10.0 10.5 11.1 12.0 12.7 13.7 14.3 15.1 15.9 16.1 17.5 19.1 (mm)
-
: X65 : X70 : X80 (40 Ft Length)
Wall thickness, mm
Wall thickness, mm
6.4 7.0 7.9 8.0 9.0 9.5 10.0 11.0 12.0 12.7 13.7 14.3 15.1 16.1 17.5 19.1 20.6 22.2 23.8 25.4
6.4 7.0 7.9 8.0 9.0 9.5 10.0 11.0 12.0 12.7 13.7 14.3 15.1 16.1 17.5 19.1 20.6 22.2 23.8 25.4
20 508.0
22 558.8
24 609.6
26 660.4
28 711.2
30 762.0
32 812.8
34 853.6
36 914.4
38 965.2
40 1015.0
42 1066.8
44 1117.6
46 1168.4
48 1219.2
50 1270.0
52 1320.8
54 1371.6
56 1422.4
58 1473.2
60 1524.0
O. D.
(mm)
Nominalsize
(in)
O. D.
(mm)
Nominalsize
(in)
22
4. UOE Arc Welded Steel Pipes
-
23
27.0 28.6 30.2 31.8 33.0 34.9 36.5 38.1
27.0 28.6 30.2 31.8 33.0 34.9 36.5 38.1
508.0
558.8
609.6
660.4
711.2
762.0
812.8
853.6
914.4
965.2
1015.0
1066.8
1117.6
1168.4
1219.2
1270.0
1320.8
1371.6
1422.4
1473.2
1524.0
O. D.
(mm)
O. D.
(mm)
-
24
: Spiral WeldRemarks: : Roll Bending or Press Bending
6.0 6.4 7.0 7.9 8.0 9.0 9.5 10.0 11.0 12.0 12.7 13.0 14.0 15.0 16.0 17 18 19 20 21 22 23 24 25
6.0 6.4 7.0 7.9 8.0 9.0 9.5 10.0 11.0 12.0 12.7 13.0 14.0 15.0 16.0 17 18 19 20 21 22 23 24 25
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
60
64
72
200
216.3
318.5
400
406.4
457.2
500
508.0
558.8
600
609.6
660.4
700
711.2
762.0
800
812.8
863.6
914.4
965.2
1,016.0
1,066.8
1,100
1,117.6
1,168.4
1,200
1,219.2
1,300
1,320.8
1,371.6
1,500
1,524.0
1,625.6
1,727.2
1,828.8
2,000
2,100
2,300
2,600
O. D.
(mm)
Nominalsize
(in)
O. D.Nominalsize
(mm)(in)
Wall thickness
Wall thickness
5. Spiral, Roll Bending or Press Bending Arc Welded Steel Pipes
-
25
26 27 28 29 30 32 34 36 38 40 42 44 44.4 46 48 50 50.8 63.5 76.2 88.9 100 101.6 110 127.0 152.4
26 27 28 29 30 32 34 36 38 40 42 44 44.4 46 48 50 50.8 63.5 76.2 88.9 100 101.6 110 127.0 152.4
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
60
64
72
200
216.3
318.5
400
406.4
457.2
500
508.0
558.8
600
609.6
660.4
700
711.2
762.0
800
812.8
863.6
914.4
965.2
1,016.0
1,066.8
1,100
1,117.6
1,168.4
1,200
1,219.2
1,300
1,320.8
1,371.6
1,500
1,524.0
1,625.6
1,727.2
1,828.8
2,000
2,100
2,300
2,600
O. D.
(mm)
Nominalsize
(in)
O. D. Nominalsize
(mm) (in)
(mm)
(mm)
-
26
: Please contact us in advance.
: Please contact us in advance.
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
21.7
27.2
34.0
42.7
48.6
60.5
76.3
89.1
101.6
114.3
OutsideDiameter
(mm)
Nominalsize(in)
Wall thickness (mm)
0.3 0.4 0.5 0.75 1.0 1.25 1.5 1.75 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 7.0 8.0 9.0 10.0
1/8
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
12
10.5
13.8
15.9
17.3
19.0
21.7
25.4
27.2
31.8
34.0
38.1
42.7
48.6
50.8
60.5
63.5
76.3
89.1
101.6
114.3
139.8
165.2
216.3
267.4
318.5
O. D.
(mm)
10.29
13.72
15.88
17.15
19.05
21.34
25.40
26.67
31.75
33.40
38.10
42.16
48.26
50.80
60.33
63.50
73.03
88.90
101.60
114.30
141.30
168.28
219.08
273.05
323.85
O. D.(mm)
Nominalsize(in)
Wall thickness (mm)
6. Hot ERW Steel Pipes
7. Welded Stainless Steel Pipes
-
QUALITY CONTROL ANDINSPECTION
In order to fully meet our customers requirement,quality control throughout the process from steelmaking to pipe making and finical finishing is strictlyimplemented.All necessary facilities for non-destructive testing-ultrasonic, magnaflux, X-ray etc. are equipped andemployed for final inspection.Mechanical tests such as tensile test, impact test,CTOD, bending, hardness etc., are conducted asrequired.In addition to those test, we can conduct large scaletest. Burst test and CAPCIS type full ring test can beconducted to examine the integrity of line pipe.
Burst Test Facility (Development)
Ultrasonic Inspection for weld of UOE pipe
CAPCIS Type Full Ring (Development)
Ultrasonic Inspection for Seamless Pipe
Ultrasonic Inspection for weld of ERW pipe
27
-
Hot Strip Mill
Blooming Mill
Blast Furnace
Plate Mill
Plug Mill Process
Mandrel Mill Process
Extrusion Process
Forging Process
Welded Pipe
UOE Process
3 Roll Bending Process
ERW Process
Hot ERW Process
Elbows
Free Bends
Tees
Reducers
Elbows
Caps
Seamless Pipe
Steel Making---- Converter---- Electric Furnace---- AOD/VOD
---- Continuous Casting---- Ingot Making---- Blooming
28
1. Fittings
ACCESSORIES FOR PIPELINES
-
Forming (Mandrel Method) Re-Forming Heat Treating Beveling
Bending (Heating by High-Frequency) Beveling
Heat TreatingDraw outDrillingPre-Forming to Ellipse Beveling
Heat TreatingPress Beveling
Heat TreatingWeldingPressPlate Cutting Beveling
BevelingHeat TreatingPressPlate Cutting
29
-
30
1/2
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
01 2 3 4 5 6 8 10 12 14
Nominal Pipe Size
Mandrel methodPress bend method
Fabrication method
Wal
l Th
ickn
ess
Remarks: All dimensions are in inches. Sizes on or near the border line are available on inquiry basis.
16 18 20 22 24 26 28 30 32 34 36 44 46 48 50 52 54 60
Available Sizes of Fittings
1. ELBOWS (Long & Short Radius)
1/2
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
01 2 3 4 5 6 8 10 12 14
Nominal Pipe Size
Free bending method
Bending radius =1.5D D: Pipe Size
Wal
l Th
ickn
ess
Remarks: All dimensions are in inches. Sizes on or near the border line are available on inquiry basis.
16 18 20 22 24 26 28 30 32 34 36 38 4440 42 46 48
2. FREE BENDS
-
31
1/2
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
01 2 3 4 5 6 8 10 12 14
Nominal Pipe Size of Run
Extruding methodBulge method
Fabrication method
Wal
l Th
ickn
ess
Remarks: All dimensions are in inches. Sizes on or near the border line are available on inquiry basis.
16 18 20 22 24 26 28 30 32 34 36 38 4440 42 46 48
3. TEES (Straight & Reducing Outlet Tees)
Press forming
Fabrication method
3/4
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
01 2 3 4 5 6 8 10 12 14
Nominal Pipe Size of Large End
Wal
l Th
ickn
ess
Remarks: All dimensions are in inches. Sizes on or near the border line are available on inquiry basis.
16 18 20 22 24 26 28 30 32 34 36 38 40 60
4. REDUCERS (Concentric & Eccentric)
-
32
1/2
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
01 2 3 4 5 6 8 10 12 14
Nominal Pipe Size
Press forming
Wal
l Th
ickn
ess
Remarks: All dimensions are in inches. Sizes on or near the border line are available on inquiry basis.
16 18 20 22 24 26 28 30 32 34 36 38 444240 46 48
5. CAPS
-
33
2. Flanges
Die Forging(9000 T Press)3T Hammer
Process Flow Chart
Manufacturing Process of Duplex Stainless Steel Flange
Def
orm
atio
n P
roce
ss
Die Forging(4000 T Press)
+Ring Rolling
Ring Rolling
Die Forging
150
300
400
600
900
1500
Wei
gh
t, lb
Die Forging+ Ring Rolling
Ring Rolling
Available Sizes of Flanges
Outside Diameter, inch
8 10 12 14 16 18 20 24 26 28 30 34 36 40 42 48621
-
34
SUMITOMO COATING SYSTEMS
Surface preparation
Preheating
Extrusion ofadhesive and polyethylene or polypropylene
Water cooling
Suface preparation
Preheating
Application of adhesive Extrusion ofpolyethyleneor polypropylene
(1) Polyethylene (PEL), Polypropylene (PPL)1. External Coating
Cross head extrusion (1/2-26OD)
Side extrusion (2060OD)
-
35
Pinhole detection
Water cooling
Pinhole detection
-
36
Application
Cross headextrusion
Polyethylene(PEL)Polypropylene(PPL)
Epoxy powder(FBE)
Wrappingextrusion
Composition
1/2" 26"
Available size
Pipe
Spray nozzle
Turning roll
Available size
24" 64"
3" 64"
2" 64"
Polyethyleneor Polypropylene
Adhesive
Steel pipe
Polyethyleneor Polypropylene
Adhesive
Steel pipe
Steel pipe
Chemicaltreatment
Epoxy
2. Internal Coating
-
37
Coating thickness
4 8 12 16 20 24 28Nominal diameter
Other types of fittings are also available.
Tee
Elbow (45")
Elbow (90")
32 36 40 44 48 52 56 60 64
Applicablestandard
Coatingthickness
Applicablestandard
JIS G3469DIN 30670
JIS G3469DIN 30670
Adhesive: abt 0.2 mmPolyethylene:or Polypropylene
DIN 30671
API RP 5L2
300 450
Dry film thickness40 60
1.5 3.0 mm
Adhesive: abt 0.2 mmPolyethylene:or Polypropylene
1.5 3.0 mm
(3) Polyethylene Coating for Fittings
-
38
HIGH ALLOY LINE PIPES
Sumitomo Metals has supplied heavy duty stainless steel pipes in awide range of sizes and material grades. In the area of flow lines, highalloy line pipes are used under hostile environmental conditions includ-ing CO2, Cl and H2S.
1. Features of Sumitomo high alloy line pipes(1) Excellent corrosion resistance Weight loss corrosion, SCC, Pitting, Crevice corrosion(2) High mechanical strength Duplex stainless steel (min. Y.S. : 65 ksi)
Martensitic stainless steel (min. Y.S. : 80 ksi)(3) Excellent field weldability TIG, MIG, SAW(4) A wide range of available sizes Pipe and accessories
2. Material selection guidelines for various environmental conditions
Material Application criteria Note
13Cr- I 150 CO2-Cl
13Cr-M 175 CO2-Cl Martensitic phase
13Cr-S 175 CO2-Cl and small amount of H2S
DP8DP3 200 CO2-Cl and small amount of H2S Duplex phaseDP3W
316L 150 CO2
SM2025 150 H2S-CO2-Cl Austenitic phase
Alloy825 200 H2S-CO2-Cl
Carbon steel 150 H2S-CO2 HIC resistant line pipewith inhibitor system
atm102
10
1
101
102
103
103 102 101 1 10 atm102
Par
tial
pre
ssu
re(C
O2) 13Cr- I DP8
13Cr-M DP313Cr-S DP3W
SM2025Alloy825
Carbonsteel(Inhibitor)
HIC resistant steel(Inhibitor)
Partial pressure (H2S)
Note : Guidelines mentioned above are based on laboratory test results. As field conditionsvary, final judgement on material selection should be made in consideration of the fol-lowing factors :Chloride content Stress level (accumulated stress) Condensate content pH valueof fluids
-
39
3. Corrosion-resistant materials
SumitomoType
Material UNS Yield strengthManufacture
designation (Cr-Ni-Mo) Designation (min.) ksi
410 Ferritic 12Cr S41000 30
13Cr- I 11-2-0.2 80
13Cr-M Martensitic 13-5-0.7 80 Seamless
13Cr-S 12-6-2.5 S41426 80
DP8 22-5.5-3-N S31803 65
DP3 Duplex 25-7-3-Cu, W, N S31250 75 Seamless
DP3W 25-7-3-Cu, 2W, N S39274 80
316L 18-12-2 S31603 25
SM2025 20-30-4.5-Cu, TiNO8904
31Seamless
Austeniticmodified Welded
Alloy825 22-42-3-Cu, Ti NO8825 35
SM2550 25-50-6-Cu, Ti NO6975 32 Seamless
SeamlessWelded
-
40
APPLICABLE SPECIFICATIONS
1. Line Pipes (Carbon Steel)API 5L Line PipeASTM A53 Pipe, Steel, Black and Hot-Dipped,
Zinc-Coated, Welded and SeamlessASTM A106 Seamless Carbon Steel Pipe for
High-Temperature ServiceASTM A120 Pipe, Steel, Black and Hot-Dipped,
Zinc-Coated Welded and Seamless,for Ordinary Uses
ASTM A134 Pipe, Steel, Electric-Fusion (Arc)-Welded (Sizes NPS 16 & over)
ASTM A135 Electric-Resistance-Welded SteelPipe
ASTM A139 Electric-Fusion (Arc)-Welded SteelPipe (NPS 4 & over)
ASTM A211 Spiral-Welded Steel or Iron PipeASTM A333 Seamless and Welded Steel Pipe
for Low-Temperature ServiceASTM A334 Seamless and Welded Carbon and
Alloy-Steel Tubes for Low-Temper-ature Service
ASTM A335 Seamless Ferritic Alloy-Steel Pipefor High-Temperature Service
ASTM A381 Metal-Arc-Welded Steel Pipe forUse with High-Pressure Transmis-sion Systems
ASTM A405 Seamless Ferritic Alloy-Steel PipeSpecially Heat Treated for HighTemperature Service
ASTM A524 Seamless Carbon Steel Pipe forAtmospheric and Lower Tempera-ture
ASTM A671 Electric-Fusion-Welded Steel Pipefor Atmospheric and Lower Tem-peratures
ASTM A672 Electric-Fusion-Welded Steel Pipefor High-Pressure Service at Moder-ate Temperatures
ASTM A691 Carbon and Alloy Steel Pipe,Electric-Fusion-Welded for High-Pressure Service at High Tempera-tures
BS 778 Steel Pipes and JointsBS 1387 Steel Pipe for Ordinary UsesBS 3601 Steel Pipes and Tubes for Pressure
Purposes Carbon Steel (OrdinaryDuties)
BS 3602 Steel Pipes and Tubes for PressurePurposes Carbon Steel (ElevatedTemperature)
BS 3603 Steel Pipes and Tubes for PressurePurposes Carbon Steel (Low Tem-perature)
BS 3604 Steel Pipes and Tubes for PressurePurposes Carbon Steel (Ferric Alloy,Elevated Temperature)
DIN 1626 Fusion Welded Steel PipesDIN 1629 Seamless Non-Alloy Steel TubesDIN 1630 High Performance Seamless Non-
Alloy Steel TubesDIN 2440 Steel Tubes Medium-Weight Suit-
able for ScrewingDIN 17172 Steel Pipe for Long-Distance Pipe-
linesDIN 17175 Seamless Tubes of Heat-Resistant
SteelsDIN 17177 Electric Pressure-Welded Steel
Tubes for Elevated Temperatures
CSA Z245.1-M1982 Steel Line Pipe
JIS G3452 Carbon Steel Pipes for OrdinaryPiping
JIS G3454 Carbon Steel Pipes for PressureServices
JIS G3455 Carbon Steel Pipes for High Pres-sure Service
JIS G3456 Carbon Steel Pipes for High Tem-perature Service
JIS G3457 Arc Welded Carbon Steel PipesJIS G3458 Alloy Steel PipesJIS G3460 Steel Pipes for Low Temperature
Service
2. Line Pipes (High Alloy)ASTM A268 (TP410) Seamless and Welded
Ferritic Stainless Steel Tubing forGeneral Service
ASTM A312 (TP316L) Seamless and WeldedAustenitic Stainless Steel Pipe
ASTM A790 (S31803) Seamless and WeldedFerritic/Austenitic Stainless SteelPipe
ASTM A790 (S31260) Seamless and WeldedFerritic/Austenitic Stainless SteelPipe
ASTM B673 (NO8904) UNS NO8904 andNO8925 Welded Pipe
ASTM B677 (NO8904) UNS NO8904 andNO8925 Seamless Pipe and Tube
ASTM B705 (NO8825) Nickel-Alloy (UNSNO6625 and NO8825) Welded Pipe
ASTM B423 (NO8825) Nickel-Iron-Chromium-Molybdenum-Copper Alloy (UNSNO8825 and NO8221) Seamless
-
41
AND CODES
Pipe and TubeASTM B622 (NO6975) Seamless Nickel Alloy
Pipe and Tube
3. Steel Pipe and Structural PipeAPI 2B Specification for Fabricated Structu-
ral Steel Pipe
ASTM A252 Welded and Seamless Steel PipePiles
ASTM A500 Steel Tubes for Structural Purposes
BS 1775 Steel Tubes for Mechanical, Struc-tural and General Purposes
JIS G3444 Carbon Steel Pipe for GeneralStructural Purposes
JIS A5525 Steel Pipe PilesJIS A5528 Steel pipe Sheet Piles
4. FittingASTM A234 Piping Fittings of Wrought Carbon
Steel and Alloy Steel for Moderateand Elevated Temperatures
ASTM A403 Wrought Austenitic Stainless SteelPiping Fittings.
ASTM A420 Piping Fittings of Wrought CarbonSteel and Alloy Steel for Low-Temperature Service
ASTM A815 Wrought Ferritic and Ferritic/Austenitic Stainless Steel PipingFittings.
ASTM B366 Factory-Made Wrought Nickel andNickel Alloy Welding Fittings.
ANSI B16.9 Wrought Steel Butt-Welding Fit-tings.
ANSI B16.28 Wrought Steel Butt-Welding ShortRadius Elbows and Returns.
MSS SP-43 Wrought Stainless Steel Butt-Welding Fittings.
MSS SP-75 Specification for High Test WroughtWelding Fittings.
DIN 2605 Tube Bends for Butt Welding SteelTubes.
DIN 2606 Tube Bends in Steel for Butt Weld-ing Type 5d.
DIN 2615 Butt Welding Steel Fittings Tees.DIN 2616 Butt Welding Steel Fittings Reduc-
ers.DIN 2617 Butt Welding Steel Fittings Caps.
BS 1640 Steel Butt-Welding Pipe Fittings forthe Pertroleum Industry.Part 1. Wrought Carbon and FerriticAlloy Steel Fittings.Part 2. Wrought and Cast AusteniticChromium-Nickel Steel Fittings.
BS 1965 Butt-Weldig Pipe Fittings for Pres-sure Purposes.Part 1. Carbon Steel & Part 2. Aus-tenitic Stainless Steel.
JIS B2311 Steel Butt-Welding Pipe Fittings forOrdinary Use.
JIS B2312 Steel Butt-Welding Pipe Fittings.JIS B2313 Steel Plate Butt-Welding Pipe Fit-
tings.
5. FlangeASTM A105 Forgings, Carbon Steel, for Piping
ComponentsASTM A181 Forgings, Carbon Steel, for General
Purpose PipingASTM A182 Forged or Rolled Alloy-Steel Pipe
Flanges, Forged Fittings and Valvesand Parts for High-TemperatureService
ASTM A350 Forgings, Carbon and Low-AlloySteel, Requiring Notch ToughnessTesting for Piping Components
ASTM A694 Forgings, Carbon and Alloy Steel,for Pipe Flanges, Fittings, Valves,and Parts for High-Pressure Trans-mission Service
6. Coating(1) External
DIN 30670 Polyethylene Sheathing of SteelTubes and of Steel Shapes and Fit-tings.
JIS G3469 Polyethylene Coated Steel PipesDIN 30671 Covering (Coating) of Steel Pipes
and Sections with Thermo PlasticCoating with Epoxy Resin Powderor Polyurethane Tar.
(2) InternalAPI RP5L2 Recommended Practice for Internal
Coating of Line Pipe for Non-Corro-sive Gas Transmission Service
-
Steel Pipe forGeneral Piping
SUMITOMO LINE PIPE
SUMITOMO PRODUCTSFOR THE OIL AND GAS
INDUSTRIES
Ordinary Piping
SUMITOMO METAL INDUSTRIES, LTD.HEAD OFFICE
Tokyo: 1-8-11,Harumi,Chuo-ku,Tokyo104-6111,JapanFax:+81-3-4416-6288,6789(OilCountryTubularGoodsExportSection)Phone:+81-3-4416-6280(LinePipeExportSection)Phone:+81-3-4416-6285(SpecialityTubularProductsExportSection)Phone:+81-3-4416-6311
OVERSEAS OFFICESSingapore: 5ShentonWay#25-07,UICBuilding,068808Singapore
Phone:+65-6220-9193Fax:+65-6224-0386
London: HoratioHouse77-85FulhamPalaceRoadLondonW68JBUKPhone:+44-20-8748-4480Fax:+44-20-8748-8350
Dubai: Level10,JAFZAView18,JebelAliFreeZone, POBox262517,Dubai,UAE Phone:+971-4-886-5900 Fax:+971-4-886-5901
OVERSEAS AFFILIATESumitomo Metal USA Inc.
Chicago: 25NorthwestPointBlvd.,Suite675 ElkGrove,IL60007,U.S.A.
Phone:+1-847-290-2600Fax:+1-847-290-2666
Houston: 820Gessner,Suite1670 Houston,TX77024,U.S.A.
Phone:+1-713-654-7111Fax:+1-713-654-1261
URL http://www.sumitomo-tubulars.com/ http://www.sumitomometals.co.jp/e
No.17725/Jan.2010/Line Pipe/Printed in Japan by Sumikin Cosmo Plans Inc. TR/3
LEGAL NOTICEThis catalogue is not intended a design manual. it's purpose is for gen-eral information only.While this catalogue has been prepared with the greatest care,Sumitomo makes no warranty or representation, expressed or implied,of any kind with respect to the information contained herein and shall inno event assume liability or responsibility for any loss, damage or injurywhatsoever resulting from the use of the information. In all cases thecustomer is therefore requested to use the information at its own riskand responsibility.