The spiral steel pipe are suitable the following standard: API, SY/T5037-2000, GB/T9711.1-97. And they are widely used for petroleum, natural gas, heat pipes, wall casing, construction piling frame high-rise buildings and water supply, sewerage and heating steam, etc.
The diameter of spiral steel pipe rang from 219mm to 2232mm, and the wall thickness can reach 25.4mm.
Supply Ability: | 100000 Ton per Month |
Minimum Order Quantity: | 20 Ton |
Payment Terms: | L/C,T/T |
Port: | Tianjin |
Type: | Welded |
Technique: | Cold Rolled |
Certification: | CE |
Secondary Or Not: | Non-secondary |
Application: | Oil Pipe |
Place of Origin: | Hebei China (Mainland) |
Grade: | A179B, A53B, API J55, API K55, API L80, API N80, API P110, Q195, Q215, Q235, Q345, A106B, A234B, Din2391 17 Cr3, null |
Standard: | JIS, GB, ANSI |