Keywords: ERW Steel Pipe, ERW Carbon Steel Pipe, Mild steel pipe, Electric Resistance Welded steel pipe Standard : ASTM A53, A106, API 5L, ASME B36 Size : 1/2” NB - 24” NB Materials : Q235, Q345, A53B, A106B, API 5L B, X42, X46, X52, X60, X65 Ends: Square Ends/Plain Ends (straight cut, saw cut, torch cut),Beveled/Threaded Ends Surface:Black Painting/Oil Painting/Anti-Rust oil/Anti-Corrosive Coating Wall Thickness : SCH10,SCH20,SCh20,STD,SCh20,SCp0,XS,SCH80,SCH100,SCH120,SCH140,SCH160,XXS DIN, JIS standard thickness Length : Fixed: 5.8, 6.0, 11.8, 12.0m Random length: 5-12m