Ductile centrifugal casting pipe mold is an important tool for the production of cast iron pipe.Our company began production of ductile iron pipe mold since 1998.Under YB / T4179-2008, Q / ZTG01-2008 corporate standards or both of the technical agreement, we can produce T-cooled metal tube mold; S-type, N-type and K-type thermal molding tube mold by material of 15Cr2Mo , 21CrMo10,30CrMo. Product specifications is DN80 ~ 1200mm, length is 3 ~ 6m.The annual output of various specifications centrifugal ductile iron pipe mold can reach a 2000 unit capacity.

Steelmaking EBT + LF / VD technology, forging hydraulic press and in accordance with JB / T1581-96 standard ultrasonic flaw detection,quenching and tempering heat pipe die after roughing (sets boring) and to stress processing, CNC lathe finishing, in order to meet product quality requirements.

The pipe mold's produce-life is the same as the United States, Germany,our products are sold to major domestic iron pipe manufacturer and exported to Central Asia, South Asia, Europe and North America. The main technical parameters: