Spiral steel pipe with API 5L GRB-X100 standard 

 

Thickness: 6 to 25mm 

Ends:plain or beveled

Outer diameter: 219 to 2220mm 

Application: gas pipe 

Certification: API 

Surface treatment: black paint 

Special pipe: API pipe 

Spiral steel pipe: carbon steel pipe 

Grade: 10#, 20#, 45#, 16Mn, A53 (A, B), A106 (B, C), Q235, Q345, Q195, Q215, 10#-45#, A53-A369, Q195-Q345 

Standard: GB/T 9711.1-1997, GB/T 9711.2-1999, GB/T9711, API 5L, GB, API 

Supply ability: 300,000 ton/tons per year 

Packaging detail: customized

Delivery detail: customized