There are 8 sets of SSAW pipe production line, 4 sets of hot-rolling steel pipe production line and 18 sets of hot-expanded production line.
Spiral submerged-arc welded steel pipe: which the diameter is 219mm-2420mm, wall thickness is 6mm-20mm. And hot-rolling steel pipe which diameter is 88. 9mm-630mm, wall thickness is 3. 5mm-12mm are our primary products.
We carry out the rules of API SPEC 5L, 5CT, GB/T9711. 2, SY/T5037, GB/T8163, GB/T8162.
