| Alloy Or Not: | Non-alloy |
|---|---|
| Special Pipe: | API Pipe |
| Surface Treatment: | bare pipe, black painting, 3LPE, FBE |
| Certification: | API |
| Technique: | ERW |
| Application: | fluid pipe, gas pipe, etc |
| Secondary Or Not: | Non-secondary |
| Place of Origin: | China (Mainland) |
| Section Shape: | Round |
| Outer Diameter: | 114-912 mm |
| Thickness: | 4-15 mm |
| Grade: | Q195-Q345 |
| Grade: | Q195,Q235,Q345 |
| Standard: | API |
| Standard: | API 5L |
Quick Details
Specifications
Standard: API 5L, API 5CT, EN10219-2, GB/T9711, 3091-20081
Steel Material: Gr.B, Q235B, Q345B, X42, X52, X60, X65, X70, J55, K55, N80, L80, P110, etc
Outer diameter: 219mm~660mm
Wall thickness: 4.0mm~19.1mm
Welding manner: High frequency resistance welding
Welding seam status: heat treatment
Surface treatment: bare pipe, black painting, 3LPE coating
ERW Process Flow Chart
Main Size of our ERW pipe