ERW Pipe
Electric Resistance Welded (ERW) pipes are manufactured by rolling metal sheets and welding the seam using electric current. These pipes are widely used in water transmission, oil & gas, construction, and structural applications.
Key Features
- Cost-effective production
- Consistent wall thickness
- Good dimensional accuracy
- Smooth surface finish
- Excellent weldability
Specifications
| Parameter | Specification |
|---|---|
| Outer Diameter | 21.3mm - 610mm |
| Wall Thickness | 1.5mm - 20mm |
| Length | 1m - 12m or custom |
| Material | Q195, Q215, Q235, Q345, ASTM A53, API 5L |
| Standard | GB/T 3091, ASTM A53, API 5L, EN 10219 |
Applications
- Water supply pipelines
- Gas distribution systems
- Construction scaffolding
- Structural frameworks
- Fencing and guardrails
- Low-pressure fluid transport