Rectangular Steel Pipe for Structural and Fluid pipe

Technique

                     Longitudinal Electronic Resistance Welding (ERW)
    

                     High Frequence Welding (HFW)


Material Quality Steel Grade

                      Q195 Q215 Q235 Q345 A53 A106 S355 etc.

Material Type Available in cold rolled and hot rolled

Size

                      W.T. 1.0mm-40.0mm

                      Diameter  :50*50mm-1000*1000 mm

                      Length 1m-12m or as your requirement

Surface

                      Galvanized, 3PE, painting, coating oil, steel stamp, etc.

Ends

                      Plain ends, cutting, threaded with coupling, beveled, flange, etc.

Certification

                      BV, ISO, IAF or as per customer.

Application

                     Construction pipe, 

                     Structure pipe, 

                     Greenhouse pipe, 

                     Building material tube, 

                     Furniture tube, etc

is a professional manufacturer and exporter of steel pipes materials.

 It is an international marketing and sales company specialized in steel tubes,

 which holds the factories of Seamless Steel Tubes with Carbon and Alloy Steel Grade, 

Welded Precision Steel Tubes,DOM Steel Tubes, Seamless & Welded Stainless Steel Tubes with Nickel and Alloy Steel Grade.

Our factory was established since 1997, with the name of Haiyan Sanxin Steel Pipe Co., Ltd. 

The factories' technicians are of great engineering experience in steel pipe industry for more than 20 years, 

which are in great command of production technology for Cold Drawing and Cold Rolling. So we have strong technician team and manufacturing capability.