31254 (Super Austenitic) SS-31254-SEAM
31254 Stainless Steel Seamless Pipe
31254 grade stainless steel seamless pipe — seamless pipes are formed without a welded seam, offering maximum strength…
Stainless Steel Pipes & Tubes
347H Stainless Steel Welded Tubes
347H (Austenitic)
Quick Specifications
- SKU / Part No.
- SS-347H-WELD
- Grade / Standard
- 347H (Austenitic)
- Available Sizes
- OD: 6mm – 101.6mm (1/4" – 4") | Wall: 0.5mm – 12mm | Length: as required
- Certifications
- ASTM A358 / A409 TP347H (Welded), ASME B36.19M / B36.10M
- Category
- Stainless Steel Pipes & Tubes
347H Stainless Steel Welded Tubes — Welded tubing manufactured to close tolerances for structural, mechanical, and instrumentation applications.
Manufactured from Austenitic grade 347H stainless steel. High-carbon 347 variant for high-temperature power and process piping.
Available ex-stock with full mill test certificates (EN 10204 3.1), and on request: hydro test reports, NDT reports (UT/RT/PMI), and third-party inspection (TPI) by SGS, Bureau Veritas, Lloyd’s, or DNV.
Key Applications
- High-pressure, high-temperature steam piping
- Power plant headers
Technical Specifications
| SKU / Part Number | SS-347H-WELD |
|---|---|
| Grade / Standard | 347H (Austenitic) |
| Dimensions / Sizes | OD: 6mm – 101.6mm (1/4" – 4") | Wall: 0.5mm – 12mm | Length: as required |
| Certifications / Standards | ASTM A358 / A409 TP347H (Welded), ASME B36.19M / B36.10M |
| Applications | High-pressure, high-temperature steam piping Power plant headers |
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