ERW Welded Pipe – CoreMetal
CoreMetal supplies ERW (Electric Resistance Welded) steel pipe for mechanical, structural, and pipeline applications. Our ERW pipes are produced on modern HF/ERW lines with online ultrasonic testing for weld integrity.
Product Specifications
| Parameter | Range |
|---|---|
| Outside Diameter | Φ21.3 – 660 mm (1/2″ – 26″) |
| Wall Thickness | 1.0 – 19 mm |
| Length | 5.8 – 18 m (or custom) |
Standards & Grades
- API 5L: Grade B, X42, X46, X52, X56, X60, X70
- ASTM A53: Type E, Grade A & B
- ASTM A500: Grade B & C (structural)
- EN 10219: S235, S275, S355 (cold-formed)
Applications
- Oil and gas transmission pipelines
- Water supply and distribution
- Structural columns and piles
- Mechanical and automotive tubing
- Scaffolding and handrails
Why Choose CoreMetal?
- Weld Integrity: 100% online UT/ET testing of the weld seam.
- Hydrostatic Testing: Per API 5L or ASTM A53 requirements.
- End Finishes: Plain end, beveled, or threaded + coupled.
- Coating Options: Black, varnished, 3LPE, FBE, or galvanized.
Get a quote from CoreMetal for ERW welded steel pipe with full traceability and certification.