1 - 25 metric ton
26 - 50 metric ton
51 - 100 metric ton
101 - 500 metric ton
501 - 2,000 metric ton
group nameERW Welded Round Pipe / Tube
Min Order1 metric ton
brand nameHYHY STEEL
payment methodL/C, T/T
update timeMon, 08 May 2017 11:33:33 GMT
Size Range 1/2 inch ~ 24 inch (21.3 ~ 610mm).
Wall Thickness 0.5 ~ 16mm.
Requirement API 5L, ASTM A53, GB/T9711.1, GB/T3091.
Steel Grade GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70
End surface Plain end, bevel end, thread, coupling, plastic cap. - See more at: http://www.abtersteel.com/welded-steel-pipe/erw-steel-pipe/erw-steel-pipe/#sthash.G463JoAS.dpuf
Pipe finish Black vanish, bare, clear oil.
Out Diameter 1/8 inch to 24 inch
Wall Thickness max 26.5mm
Length 3.0m-18m
Min Order1 metric ton
Specifications | Range |
Out Diameter | 1/8 inch to 24 inch |
Wall Thickness | max 26.5mm |
Length | 3.0m-18m |
Tolerance of Outside Diameter
Standard | Out Diameter | Tolerance of Pipe End | Tolerance of Pipe Body |
API 5L | 219.1~273.1 | +1.6mm, -0.4mm | ±0.75% |
274.0~320 | +2.4mm, -0.8mm | ±0.75% | |
323.9~457 | +2.4mm, -0.8mm | ±0.75% | |
508 | +2.4mm, -0.8mm | ±0.75% | |
559~610 | +2.4mm, -0.8mm | ±0.75% |
Tolerance of Wall Thickness
Standard | Grade | Out Diameter | Wall Thickness |
API 5L | A | 219.1~457 | +15%, -12.5% |
B | 508~610 | +17.5%, -12.5% | |
X42-X80 | 508~610 | +19.5%, -8% |
Chemical Analysis and Mechanical Properties
Standard | Class | Grade | Chemical Analysis(%) | Mechanical Properties(min)(Mpa) | ||||
C | Mn | P | S | Tensile Strength | Yield Strength | |||
API 5L | PSL1 | B | 0.26 | 1.20 | 0.030 | 0.030 | 414 | 241 |
X42 | 0.26 | 1.30 | 0.030 | 0.030 | 414 | 290 | ||
X46 | 0.26 | 1.40 | 0.030 | 0.030 | 434 | 317 | ||
X52 | 0.26 | 1.40 | 0.030 | 0.030 | 455 | 359 | ||
X56 | 0.26 | 1.40 | 0.030 | 0.030 | 490 | 386 | ||
X60 | 0.26 | 1.40 | 0.030 | 0.030 | 517 | 414 | ||
X65 | 0.26 | 1.45 | 0.030 | 0.030 | 531 | 448 | ||
X70 | 0.26 | 1.65 | 0.030 | 0.030 | 565 | 483 | ||
PSL2 | B | 0.22 | 1.20 | 0.025 | 0.015 | 414 | 241 | |
X42 | 0.22 | 1.30 | 0.025 | 0.015 | 414 | 290 | ||
X46 | 0.22 | 1.40 | 0.025 | 0.015 | 434 | 317 | ||
X52 | 0.22 | 1.40 | 0.025 | 0.015 | 455 | 359 | ||
X56 | 0.22 | 1.40 | 0.025 | 0.015 | 490 | 386 | ||
X60 | 0.22 | 1.40 | 0.025 | 0.015 | 517 | 414 | ||
X65 | 0.22 | 1.45 | 0.025 | 0.015 | 531 | 448 | ||
X70 | 0.22 | 1.65 | 0.025 | 0.015 | 565 | 483 | ||
X80 | 0.22 | 1.85 | 0.025 | 0.015 | 621 | 552 |
Welcome to contact me if you have any questions!
Best regards!
Allison
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