Name: ERW Welded Carbon Steel Pipe with 3PE and epoxy coating
Standards: BS EN 10219, EN 10217, EN10224, ASTM A53, A106, API, JIS G3444, and GB/T3091, GB/T9711
Steel Grades: S235-S355, L235-L355, P195-P460, GR. A, GR. B, X42 ~ X70, J55, STK400, STK500, SS400, Q195, Q215, Q235, and Q345,
OD: 219.1-660.4mm
WT: 5-22mm
Length: 20m maximum
Process Method: ERW
Surface Treatment: External 3PE and internal epoxy coated.
Pipe Ends: Square cut or bevelled
Package: Suitable packing according to the size of the pipes.
Usage: Oil, gas, water transportation, chemical use.
Supply Ability: 30000 metric tons per month.
Chemical Analysis(%):
Type of pipeClassGradeCSiMnPSVNbTimaxmaxmaxmaxmaxmaxmaxmaxWeldedPSL1L245 B0.26-1.2-0.030.03--L290 X420.26-1.2-0.030.03--L320 X460.26-1.2-0.030.03--L360 X520.26-1.2-0.030.03--L390 X560.26-1.2-0.030.03--L415 X600.26-1.2-0.030.03--L450 X650.26-1.2-0.030.03--L485 X700.26-1.2-0.030.03--PSL2 L245M BM 0.220.451.20.0250.0150.050.050.04L290M X42M0.220.451.30.0250.0150.050.050.04L320M X46M 0.220.451.30.0250.0150.050.050.04L360M X52M 0.220.451.40.0250.015---L390M X56M 0.220.451.40.0250.015---L415M X60M0.220.451.60.0250.015---L450M X65M 0.220.451.60.0250.015---L485M X70M 0.220.451.70.0250.015---L555M X80M 0.220.451.850.0250.015---