ERW Welded Steel Pipe is produced by electric resistance welding method, from raw material of hot rolled or cold rolled steel plate, steel coils. There is a straight weld seam on both inside and outside surface of the tube body, so that we call it welded steel tube.
China API 5L / ASTM A53 Gr. B CS, Ms ERW Steel Pipe API 5L / ASTM A53 Gr. B CS, Ms ERW Steel Pipe, Welded Pipe:Size:Out Diameter:26.7-3220 mm:Wall Thickness:4-25.4 mm:Length:6m fixed, or 12m fixed, or based on special request:Steel Grade:Q235B, Q345B, St35, St37, St52, SS400, S235, S275, S355, Grade A, Grade B, Grade C, X42, X52, X56, X60, X65, X70:Standards
Erw Steel Pipe, Welded Pipe, Structure Steel Pipe manufacturer / supplier in China, offering En 10219 ASTM A500 Welded ERW Steel Pipe, X42 X46 X52 X56 X60 API 5L Gr. B ERW Steel Pipe, Hot Sale Welded ERW Steel Pipe / Tube and so on.
China Galvanized and Black Carbon Steel Welded Pipes Now,we have 3 hot dip galvanized steel pipe lines, 4 hollow section production lines,3 ERW steel pipe production lines. The annual output is 200,000 tons. Our main products are galvanized steel pipe,ERW steel pipe, square/rectangular steel tube,seamless steel pipe and galvanized steel coil.
China Rubber Lining Steel Pipe - China Pipe, Steel PipeChina Rubber Lining Steel Pipe, Find details about China Pipe, Steel Pipe from Rubber Lining Steel Pipe - Henan Liwei Industry Co., Ltd.