Grade:NGHDG-10 Product:Excellent corrosion resistance Zn(0) Hot DIP Galvanized Steel Pipe Decriptions ● All the pipes is high-frequency welded. ● Both ...
Grade:NGHDG-10 Product:Excellent corrosion resistance Zn(0) Hot DIP Galvanized Steel Pipe Hot dipped galvanized steel pipe is in manufacturing process ...