Our company produces welded steel pipe professionally, owning advanced inspection equipments and passing PED、API and other international certificates. 



We have two primary products:

1)Spiral submerged-arc welded steel pipe: which the diameter isΦ219mm-Φ2420mm，wall thickness is 5.56mm-20.06mm ..

2) hot-rolling steel pipe (stretch reduction when heat temperature to 950℃ wholly ) which diameter is Φ88.9mm-Φ406mm,wall thickness is 3.96mm-11.91mm.

There are 8 sets of SSAW pipe production line, 4 sets of hot-rolling steel pipe (stretch reduction when heat temperature to 950℃ wholly ) production line and 18 sets of hot-expanded production line , and more than 600 thousand tons of production per year.