With uniform composition, same melting point, graded and size distribution is reasonableion cost.,Using this die cast power can help extend the pipe mold using life forductile cast iron pipes,reduce the cast iron pipe wrinkling ,abnormal nodularizing and pipe surface cracking etc . casting defect.improve theductile cast iron pipes quality,enhance the end product yield rate and lowerthe product Packing and Size:Packed by plastic woven bag lined with moistureproof package size and packing can be changed upon request. ,can producing and regulate variety micro-element offer to client.
