IBR Buttweld Pipe Fittings: ASME B16.9, A234 WPB, IBR approved. Get quotes from verified suppliers on MetalMitra.
- IBR Buttweld Pipe Fittings
- IBR Fittings
- ASME B16.9
- A234 WPB
- IBR approved
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Specifications
| Standard | ASME B16.9, MSS SP-75 |
|---|---|
| Material | ASTM A234 WPB, A420 WPL6 |
| Size | 1/2" to 24" |
| Schedule | SCH 40, 80, 160, XS, XXS |
| Type | Elbow, tee, reducer, cap, stub end |
| Certification | IBR Form III-C, EN 10204 3.1 |
Grades & standards
- Carbon Steel A234 WPB
- ASTM A234
- ASME B16.9
Chemical composition & mechanical properties
| C | Mn | P | S | Si |
|---|---|---|---|---|
| 0.30 | 0.29–1.06 | 0.050 | 0.058 | 0.10 min |
| Tensile strength, min | 415 MPa |
|---|---|
| Yield strength (0.2%), min | 240 MPa |
| Elongation in 50 mm, min | 22% |
| Hardness, max | 197 HBW |
Single values are maximums unless marked min. Values per ASTM A234 (wrought fittings); always confirm against the purchase specification and the mill test certificate.
Source IBR Buttweld Pipe Fittings from verified manufacturers, mills and stockists on MetalMitra. Carbon steel buttweld elbows, tees, reducers and caps certified under the Indian Boiler Regulations for steam and boiler piping.
Share your size, grade, quantity and delivery location once, and compare offers from suppliers who stock or manufacture IBR Buttweld Pipe Fittings to ASME B16.9.
What you can source
- IBR Buttweld Fittings — Elbows, tees, reducers and caps to ASME B16.9.
- IBR Forged Fittings — Socket weld and threaded fittings to ASME B16.11.
- IBR Alloy Fittings — Cr-Mo fittings for high-temperature steam lines.
- IBR Flanges — Flanges certified for boiler service.
Key properties
- IBR Certified — Supplied with Indian Boiler Regulations documentation.
- High-Temperature Service — Suitable for steam and boiler pressure parts.
- Full Traceability — Heat numbers marked and traceable to certificates.
- Code Compliant — Made to ASME dimensions and material specs.
Applications & industries
- Boilers
- Steam Lines
- Power Plants
- Sugar Plants
- Fertiliser Plants
- Paper Mills
- Process Heating
- Refineries
Testing & documentation
Inspection and documentation for IBR Buttweld Pipe Fittings follow ASME B16.9, MSS SP-75 plus any extra requirements in your PO.
- Visual & dimensional inspection
- Positive material identification (PMI)
- Hardness test
- Ultrasonic test as applicable
- Third-party inspection on request
- EN 10204 3.1 Mill Test Certificate
- IBR Form III-C / inspection certificate
Why source on MetalMitra
- Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
- One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
- Full traceability — Heat numbers, test certificates and third-party inspection on request.
- Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.
Request pricing
Post an RFQ for IBR Buttweld Pipe Fittings with your drawing or specification and receive quotes from verified suppliers.
Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the test certificate.
Applications & industries
- Boilers
- Steam Lines
- Power Plants
- Sugar Plants
- Fertiliser Plants
- Paper Mills
- Process Heating
- Refineries
- Petrochemical & Refining
- Power Generation
- Fertiliser
- Pulp & Paper
- Sugar
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
FAQs
Fittings certified under the Indian Boiler Regulations for use in boilers and steam piping in India.
Material certificates endorsed by an IBR-approved inspecting authority, typically with Form III-C.
Yes, grades such as A234 WP11 and WP22 are regularly supplied with IBR approval.
Need IBR Buttweld Pipe Fittings?
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