Ductile iron pipe is used for conveying water which is the ideal choice for potable water pipeline. Good mechanical properties, excellent corrosion resistance, ductility, good sealing effect, easy to install, mainly used for municipal, industrial and mining water etc.
Ductile iron pipe’s surface Treatment including Asphalt paint coating, Cement mortar lining, epoxy coal tar coating, Epoxy ceramic lining, Sulfate cement coating and so on.