Home > Products > Metallurgy , Mining & Energy > Metallurgy & Mining > Piping Tubing

Process: Longitudinal Submerged-Arc Welded Steel Pipe

LSAW - UO(UOE)、RB(RBE)、JCO(JCOE)

DSAW -Double Submerged arc welded

LSAW Carbon Steel Welded Pipes, API 5L Gr.A, Gr. B, X42, X46, X52, X56, S355JRH, S355J2H

Product specification:

Out Diameter: 355.6mm – 1820mm (14” -72”)

Wall Thickness: 5.0 -50mm

Length: 6 – 12m

(Apply to simple carbon steel, Low carbon alloy steel); 6.4-26.4mm (0.252--1.04in) (apply to X70 and above.)

Annual output: 150000 tons

Application: The pipes are mainly used as long distance transportation pipeline for oil&gas, liquid coal etc. on land and offshore. And also can be applied as construction pipes on offshore platform, power station, petrochemistry and city construction etc.

Producing and exporting Carbon API5L LSAW steel pipe transportation liquid.

Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711

Certificate: API 5L PSL1 / PSL2, API 5CT ,ISO 9001-2008

Steel Grade: API 5L: GR B, X42,X46, X56, X60,X65,X70,X80,

ASTM A53: GR A, GR B, GR C.

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Mill Test Certificate: EN 10204/3.1B