
Large diameter 42 inch A671 Gr.60 sprial welded steel pipe
- Delivery Time:
- 25 Days
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Contact NowPlace of Origin: | Hebei, China (Mainland) |
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2)Material: carbon steel ,alloy steel Stainless steel
3)size:1/8"-60"
4)Quality guarantee:12 months




Description |
Process: ERW(Electric ResistanceWelded) HFI (High Frequency Induction) EFW(ELECTRIC FUSION WELDED TUBE) LSAW (Longitudinal Submerge-arc Welded) UO(UOE).RB(RBE).JCO(JCOE) DSAW (Double Submerged arc welded) Quality Standard: ERW HFI , EFW,LSAW, DSAW:: GB/T3091 Welded steel pipe for low pressure liquid delivery GB/T9711 Petroleum and natural gas industries--Steel pipe for pipelines IS: 3589 Steel tubes for water and sewage IS : 1978-1982 Steel tubes for use in transportation of oil; gas & Petroleum products BS: 1387 Steel Tubes for use for Water, Gas, Air and Steam ASTM A53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless EN10217 Welded steel tubes for pressure purposes. Technical delivery conditions. Non-alloy steel tubes with specified room temperature properties API 5L Line Pipe Material : DIN17100(EN10025)/EN10217: ST33, ST37.2, ST44.2,St12, St13, St14, St44, ST52, FE360 ASTM A 53: Gr. A, Gr B API 5L : GR.A, B, X42, X46, X52, X56, X60, X65 X70 Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08 SPHC, M8, S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, GB/T9711: L175, L210, L245, L290, L320, L360, L290, L320, L360, L390, L415, L450, L485, L555 Outer Diameter: 6mm-610mm (1/16"-24") Wall Thickness: 0.3mm-22mm Length: 0.5mtr-20mtr
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