Seamless Steel Pipe Factory

We have the world's most advanced equipment, strong capabilities, and excellent performance of the seamless steel pipe production line, complete supporting, leading technology heat treatment line, oil pipe processing line, variety pipe finishing line, general pipe finishing line, fast finishing line.

Hot -rolled production line

we have 3 sets of hot-rolled seamless steel pipe production lines with an annual production capacity of 1.35 million tons. The physical and chemical laboratory conducts various physical and chemical tests on steel pipes, and is equipped with eddy current flaw detectors, magnetic flux leakage detectors and ultrasonic flaw detectors. It is used for high, medium and low pressure seamless steel pipes and oil casings. All-round inspection measures can meet various standard test and inspection requirements for steel pipes.

Φ114 two-roll continuous rolling pipe production line (MPM) : Φ32 ~ Φ114 × 3 ~ 30 mm

Φ180 three-roll continuous rolling pipe production line (PFQ) : Φ108 ~ Φ219 × 5 ~ 40mm

Φ273 three-roll continuous rolling pipe production line (PFQ) : Φ177.8 ~ Φ356 × 6 ~ 50.0 mm

In addition, there are 12 thermal expansion production lines, the production size range is: Φ356 ~ Φ1200 × 8 ~ 50.0 mm)

Cold Rolled Production Line

We currently have 2 cold drawing production lines, which can produce 60,000 tons of precision seamless steel pipes with a diameter of Φ114-Φ273.1 mm and a wall thickness of 4-31.8 mm, and can also cold process various high-precision large-diameter thick-walled seamless steel pipe

The main products are oil casing, oil casing coupling, high pressure boiler tube, line pipe, etc., with an annual production capacity of more than 300,000 tons

Cold drawn production line

We specialize in the production and sales of cold-drawn seamless steel pipes. We currently have 2 sets of cold-rolling units, 2 production lines of seamless pipe piercing units, 2 cold-drawing production lines, and 2 hot-rolled three-roll sizing production lines, mainly producing 6-426mm*1 -60mm hot-rolled and cold-drawn seamless steel pipes, 10-128mm*1-25mm precision seamless steel pipes, precision bright pipes, 16*16mm-800*800mm square and rectangular pipes and special-shaped steel pipes, with an annual output of 10 million tons