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S355JOH Spiral welded tube

S355JOH Spiral welded tube
SSAW steel pipe, also known as spiral submerged arc welded steel pipe, is a spiral welded steel pipe produced by double-sided submerged arc welding. Spiral welded pipes are formed using narrower sheets or hot rolled coils, which greatly reduces their production costs. The spiral welding process allows the production of large diameter pipes suitable for transporting large quantities of oil and gas.

Special specifications can be customized according to customer requirements, please contact us to explain separately!

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PRODUCT DETELS

Out DiameterWall Thickness (mm)
mm678910111213141516171819202122232425
219.1















273














323.9












325












355.6












377











406.4












426












457












478












508











529











630










711








720








813







820








920









1020






1220






1420








1620








1820









2020










2220











2500






2540







3500










PRODUCTSSAW STEEL PIPE, SPRIAL STEEL PIPE, SPRIAL WELDED PIPE
STANDARD API 5L PSL1/API 5L PSL2/EN10217/EN10219/EN10208
/ASTM A53/ASTM A252 Grade 1/2/3, AN/NZS 1163
MATERIALQ235B/GR.B/X42/X56/X60/X70/X80/Grade 1/2/3, C350
OUTDIAMETER219MM-4064MM
THICKNESS3.2MM-40MM
SURFACE TREATME
NT
VARNISH
BARE PIPE
BLACK PAINTING
RED PAINTING
3LPE
YELLOW JACKET
GALVANIZATION
PACKINGBREAK BULK
BUNDLE
END TREATMENTPLAIN END
BEVELED END
BSP THREAD WITH COUPLING
NPT THREAD WITH COUPLING
GROOVED
END PROTECTORSPLASTIC CAPS
STEEL PROTECTORS


展示-恢复的.gif

Standard:

lassficationStandardMain Products
Steel Pipe for Fluid ServiceGB/T 14291Welded pipe for mine fluid sevice
GB/T 3091Welded pipe for low pressure fluid service
SY/T 5037Spirally submerged arc welded steel pipe for pipelines for low pressure fluid service
ASTM A53Black and hot-hipped galvanized welded and seamless steel pipe
BS EN10217-2Welded steel tybes for pressure purposes - delivery technical conditions - part2: Electric welded non- alloy and alloy steel tubes with specified elevated temperature properties
BS EN10217-5Welded steel tybes for pressure purposes - delivery technical conditions - part5: submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties
Steel Pipe for Ordinary StructureGB/T 13793Longitudinally electric resistance welded steel pipe
SY/T 5040Spirally submerged arc welded steel pipe piles
ASTM A252Welded and seamless steel pipe piles
BS EN10219-1Cold formed welded structural hollow sections of non-alloy and fine grain steels - part1: Technical delivert conditions
BS EN10219-2Cold formed welded structural hollow sections of non-alloy and fine grain steels - part2: tolerances dimmsions and sectional properties
Line PipeGB/T 9711.1Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class A steel pipe)
GB/T 9711.2Steel pipe for pipeline transportation system of petroleum and natural gas industries(Class B steel pipe)
API 5L PSL1/2Line pipe
CasingAPI 5CT/ ISO 11960 PSL1Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries

Chemical Analysis and Mechanical Properties of SSAW Steel Pipe:

StandardGradeChemical Composition(max)%Mechanical Properties(min)
CSiMnPSTensile Strength(Mpa)Yield Strength(Mpa)
API 5CTh40----0.03417417
J55----0.03517517
K55----0.3655655
API 5L PSL1A0.22-0.90.030.03335335
B0.26-1.20.030.03415415
X420.26-1.30.030.03415415
X460.26-1.40.030.03435435
X520.26-1.40.030.03460460
X560.26-1.40.030.03490490
X600.26-1.40.030.03520520
X650.26-1.450.030.03535535
X700.26-1.650.030.03570570
API 5L PSL2B0.220.451.20.0250.015415415
X420.220.451.30.0250.015415415
X460.220.451.40.0250.015435435
X520.220.451.40.0250.015460460
X560.220.451.40.0250.015490490
X600.120.451.60.0250.015520520
X650.120.451.60.0250.015535535
X700.120.451.70.0250.015570570
X800.120.451.850.0250.015625625
ASTM A53A0.250.10.950.050.045330330
B0.30.11.20.050.045415415
ASTM A2521---0.05-345345
2---0.05-414414
3---0.05-455455
EN10217-1P195TR10.130.350.70.0250.02320320
P195TR20.130.350.70.0250.02320320
P235TR10.160.351.20.0250.02360360
P235TR20.160.351.20.0250.02360360
P265TR10.20.41.40.0250.02410410
P265TR20.20.41.40.0250.02410410
EN10217-2P195GH0.130.350.70.0250.02320320
P235GH0.160.351.20.0250.02360360
P265GH0.20.41.40.0250.02410410
EN10217-5P235GH0.160.351.20.0250.02360360
P265GH0.20.41.40.0250.02410410
EN10219-1S235JRH0.17-1.40.040.04360360
S275JOH0.2-1.50.0350.035410410
S275J2H0.2-1.50.030.03410410
S355JOH0.220.551.60.0350.035470470
S355J2H0.220.551.60.030.03470470
S355K2H0.220.551.60.030.03470470


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