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