Ductile Cast Iron Pipe From China Manufacturer

Standard:
GB: QT400-18,QT400-15,QT450-10,QT500-7,QT600-3,QT700-2,QT800-2   QT900-2
JIS: FCD350-22,FCD400-18,FCD400-15,FCD450-10,FCD500-7,FCD600-3   FCD700-2,FCD800-2
KS: GCD370,GCD400,GCD450,GCD500,GCD600,GCD700,GCD800
AWS: 60-40-18,65-45-12,80-55-06,100-70-03,120-90-02
UNS: F32800,F33100,F33800,F34800,F36200

Size: customized.