LSAW Pipe
Longitudinal Submerged Arc Welded (LSAW) pipes are manufactured using steel plates and submerged arc welding technology. These large-diameter pipes are ideal for long-distance oil and gas transmission, offshore platforms, and major infrastructure projects.
Key Features
- Large diameter capability
- High pressure resistance
- Excellent toughness
- Superior weld quality
- Long service life
Specifications
| Parameter | Specification |
|---|---|
| Outer Diameter | 406mm - 1422mm |
| Wall Thickness | 6mm - 50mm |
| Length | 6m - 12m or custom |
| Material | Q235, Q345, API 5L Gr.B, X42-X80 |
| Standard | API 5L, ASTM A53, GB/T 9711, EN 10208 |
Applications
- Long-distance oil pipelines
- Natural gas transmission
- Offshore platforms
- Water transmission mains
- Piling applications
- Major infrastructure projects