We produce technology advanced hot rolled seamless steel tubes using continuous tube rolling mills. The hot rolling process consists of steel billet → heating → punching → three-roller skew rolling → tube knockout → tube diameter reducing → cooling → semi-finished pipe → straitening → water pressure test → labeling → warehouse entry.

Diameter: from 3"-40" 

Schedule: SCH20 to SCH160

Length: 5.8 M/6 M /12 M fix, Random Length, SRL, DRL

Standard: GB/T8162, GB/T8163, ASTM A106, A53,  ASTM A252, API 5L, DIN17175, EN10216, JIS3454, GOST 8732-78 etc

Grade: 20#, 45#, GR.B, X42-X60, P265TR1, Q345B, Q345C, S355JRH, S355J0H, ST52  etc

External Coating: 3PE, FBE, Cement Coating etc

SGS,BV,DNV,TUV,MOODY or other third party inspection is acceptable