demo1
Seamless Pipe
GB/T 8162 Seamless Carbon Steel round Pipe for Structure
Outside diameter 406mm seamless pipeline pipe for oil gas field
Global Rail Supplier|Heavy Rail/Crane/High Speed Railway (EN13674-1, GOST51685)
Seamless Pipe-demo
Seamless Pipe
Ethylene Vinyl Alcohol Copolymer (EVOH)