Carbon Steel Pipe, Stainless Steel Pipe, Copper Nickel Tube manufacturer / supplier in China, offering High Durability Welded Stainless Steel Tube Tp316L/304 Full Length 6000mm, Stainless Steel Welded Pipe for Marine Systems ASTM En JIS GOST Standard, 1/4"-8" Carbon Steel Elbow Plain Ends for Superheater Installations and so on.