would like to place an inquiry for a steel tubes diameter from 12" to 4" according API 5L PSL2 X 52, from 7.1 mm thick and less, 76 bar pressure, welded according to the HFI (HFW) process in accordance with API 5L and externally coated with polyethylene (HDPE).
We want to by Hot-rolled etched steel sheet. Specification: 1250х3000 mm, thickness: 3 and 4 mm, 30HGSA steel grade
Our company is interested in buying weldless pipe size: ø 273 ø 298,5 ø 327 ø 377,6 ø 355,6 ø 377,6 ø 426 ø 488 Requirements for material: - limitless weldability assurance; - resistance to rupture ?? not less than 530, - flow limit not less than 0,2 390. Requirements for material for pipes: ø 273 ø 298,5?20 ø 327 ø 377,6: - material must provide HFC hardening till hardiness not less than 50 HRC width till 4 mm.
pipes, fittings, pipe clamps, welder Looking for Supplier of pipes, fittings, pipe clamps, welder.
pipes, fittings, pipe clamps, welder Looking for Supplier of pipes, fittings, pipe clamps, welder.
