304 large caliber Stainless steel elliptical pipe

  Welding ellipse steel tubes mainly used in steel structure construction, such as bridge handrail, stair handrail, large construction steel structure column.

we have the mainly material of elliptical steel pipe are Q235B,Q345B,16mn,20#,304,316L,310S etc.

Manufacturing process: Welding elliptical steel elliptical steel is steel sheet blanking, rolling directly after welding molding. Seamless elliptical steel seamless tubing after pickling and phosphating processing two molding mould.

  Wuxi  Jirunxing Metalware . advanced concepts, scientific management, professional talent, first-class service" to build steel brand. Based on "the complex cross section opening profile, large diameter, super thick wall thickness of elliptical steel" steel processing production, quick start, "faster, higher, stronger" the pace of construction of modern large-scale iron and steel production and processing of aircraft carrier.