How to stainless steel seamless steel pipe classification

　　Stainless steel seamless steel pipe from the microstructure of stainless steel can be divided into ferrite half martensitic stainless steel seamless steel pipe, seamless pipe, martensitic stainless steel, austenitic stainless steel seamless pipe, the austenite ferrite iron series stainless steel seamless tube; from rolling method can be divided into hot, hot extrusion and cold drawing seamless stainless steel tube.

　　In addition, detection and shaping of stainless steel seamless pipe must be offline processing, and seamless more thick, more economical and practical, wall thickness of the thinner, the processing cost is high. But the process also determines its limitations

　　We have adopted advanced production equipment and technologies to manufacture our oil pipe and spiral steel pipe, which can not only improve product quality, but also save raw materials. Our products have high strength, good toughness and resistance to corrosion.