Specifications:
1) Outer diameter: 219mm-2020mm / 8.6 "-79.5"
2) Thickness: 6mm-18mm / 0.236 "-0.709"
3) Material: Carbon Steel
4) Implementation standard: API Spec 5L, GB / T 9711.1-1997, SY/T5037-2000.
5) Material: B, X 42, X46, X52, X56, X60, X65, X70, Q235B, Q345B, L245, L290, L360.
Applies to:
1) Petroleum Pipeline
2) Natural Gas Pipeline
3) Gas Pipeline
4) water pipes
5) Sewer
6) Thermal Network Road