Seamless Steel Pipe – CoreMetal
CoreMetal supplies seamless steel pipe manufactured by hot rolling or cold drawing for the most critical high-pressure, high-temperature, and corrosive service applications.
Product Specifications
| Parameter | Range |
|---|---|
| Outside Diameter | Φ6 – 1060 mm |
| Wall Thickness | 1 – 120 mm |
| Length | 5.8 – 18 m |
Standards & Grades
- API 5L: PSL1/PSL2, Grade B – X80 (line pipe)
- ASTM A106: Gr.A, Gr.B, Gr.C (high-temperature service)
- ASTM A333: Gr.1/Gr.3/Gr.6 (low-temperature service)
- ASTM A335: P11, P22, P91 (high-alloy boiler)
- ASTM A519: 4140, 4130 (mechanical tubing)
Applications
- Oil and gas well casing, tubing, and line pipe
- Refinery and petrochemical piping
- Power plant boiler and superheater tubes
- High-pressure hydraulic and pneumatic systems
- Mechanical and precision tubing
Why Choose CoreMetal?
- Zero Weld Risk: No seam – superior for high-pressure and cyclic loading.
- Full NDT Suite: UT, ET, RT, hydrostatic, and flattening tests.
- Heat Treatment: Normalizing, quench & temper, and annealing per grade.
- Alloy Options: Chrome-moly, nickel alloy, and stainless seamless available.
Request a quote from CoreMetal for seamless steel pipe with full certification and NDT reports.