cold drawning seamless steel pipe manufacturer,Hebei province Yanshan Qianyi Pipe Industry Co.,Ltd supply steel pipes and pipe fittings. The standard:ASTM ,JIS,DIN ,GB/T *Pipe: seamless
pipe,stainless pipe,alloy pipe,galvanized pipe ,ERW,SSAW *Fittings: elbow,tee,flange,reducer,cap.socket fittings cold drawing steel pipe *The product materials include
10#,20#,35#,45#,X42,X60,X80,Q235,Q295 and Q345 ,the material can also Be selected according to the requirements of clients. *Standard : API SPEC 5L for petroleum and natural gas API SPEC 5CT
specification for petroleum casing GB/T8163-1999 steel pipe for fluid conveyance GB/T8162-1999 standard for structural pipe *Specified length : 6000-12000mm
Post by Wenjun Peng Construction & Real Estate @2012-12-07 13:38:02