China ISO 2531 En545 Ductile Iron Pipe K9 C40 C30 C25, Find details about China ISO2531 Ductile Iron Pipe, Ductile Iron Pipe from ISO 2531 En545 Ductile Iron Pipe K9 C40 C30 C25
Name | Ductile iron water supply pipe |
Material | C, Si, Mn, P, S, Mg |
Length | 6m or customized |
Color | Black |
Advantage | Anti-corrosion; Various types; Anti-infiltration; Anti-aging; Good duralbility |
Processing | pitch coated outside, Cement mortar lining |