Cold drawn and hot rolled seamless steel tubes for structural purpose, liquid service, low and medium pressure, hydraulic pillar service, etc.

The specifications include OD25mm-70mm X WT2mm-13mm and OD114mm-159mm X WT6mm-20mm, etc. We can supply the goods according to the standard of GB/T 8162, GB/T 8163, GB 3087, GB/T 17396, ASTM A106, ASTM A179, ASTM A210, EN10255, etc. The materials include steel 20#, 10#, 45#, 16Mn, 45Mn2, 27SiMn, 42CrMo, etc.