Forged Unions in BSP and bspt fittings to ASTM A182. Compare quotes from verified suppliers on MetalMitra, with MTC 3.1 and worldwide delivery.
- Forged Unions
- Socket Weld
- Threaded
- Class 2000
- Class 3000
- Class 6000
- Class 9000
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Specifications
| Standards | ASTM A182, ASTM SA182 |
|---|---|
| Dimension | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/4" NB TO 4" NB |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Form | Couplings, Full Couplings, Half Couplings, Reducing Couplings |
| Type | Socketweld Fittings & Screwed-Threaded NPT, BSP, BSPT Fittings |
Grades & standards
- ASTM A182
Forged Unions for changes in direction, branching and size transitions, available on MetalMitra in BSP and bspt fittings to ASTM A182, with mill-certified traceability on every lot.
Forged Unions are forged small-bore pipe fittings with socket weld or threaded ends, manufactured to ASME B16.11 for high-pressure piping and instrumentation lines.
These products are available in stainless steel, carbon steel, alloy steel, duplex and super duplex steel, nickel alloys and copper alloys, so the material can be matched to the pressure, temperature and corrosion conditions of each project.
Product range
- Elbows & Tees — 45° and 90° elbows, equal and reducing tees.
- Couplings & Unions — Full couplings, half couplings and unions.
- Nipples & Swages — Pipe nipples, barrel nipples and swage nipples.
- Plugs, Bushings & Caps — Hex plugs, bushings and end caps.
Why engineers choose it
- Wide Material Selection — Stainless, carbon, alloy, duplex, nickel and copper alloys.
- Standard Compliance — Manufactured to ASME, ASTM, ANSI, DIN and other standards.
- Pressure Reliability — Designed for dependable performance in pressure systems.
- Custom Manufacturing — Special sizes and drawings can be supplied on request.
Forged Unions Material & Grades
| Material | Grades / Specifications |
|---|---|
| Stainless Steel Forged Unions | ASTM A182, ASTM / ASME SA 358, ASTM / ASME SA 312 GR. TP 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L |
| Carbon Steel Forged Unions | ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C |
| Alloy Steel Forged Unions | ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91 |
| Copper Alloy Forged Unions | ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 90/10) , C 71500 ( CU -NI- 70/30) |
| Duplex & Super Duplex Steel Forged Unions | ASTM A 182 – F 51, F53, F55 S 31803, S 32205, S 32550, S 32750, S 32760, S 32950 |
| Nickel Alloy Forged Unions | ASTM / ASME SB 564 UNS 2200 (NICKEL 200), UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276) |
Where it is used
- Oil & Gas
- Petrochemical
- Chemical Processing
- Power Generation
- Refineries
- Marine Industry
- Pharmaceutical
- Food Processing
- Water Treatment
- Fertilizer Plants
- Sugar Industry
- General Engineering
- Fabrication
Inspection & paperwork
Suppliers on MetalMitra back Forged Unions with the checks and paperwork your QA team expects.
- Dimensional inspection
- Thread and socket bore inspection
- Visual inspection
- Grade verification against the order
- Chemical composition verification
- Hardness testing as applicable
- Positive Material Identification (PMI)
- EN 10204 3.1 Mill Test Certificate
The MetalMitra advantage
- Checked sellers only — Every supplier profile is screened by MetalMitra before it goes live.
- Faster sourcing — Post one requirement and receive competitive offers without chasing calls.
- Paperwork sorted — MTC 3.1, test reports and TPI arranged as your project demands.
- Global logistics — Seaworthy packing and dispatch to project sites across the world.
Get a quote
Tell us the specification, quantity and destination you need for Forged Unions. MetalMitra connects you with suppliers who can deliver.
Technical note: Figures shown are indicative. Final acceptance should be based on the applicable standard, approved drawings and the MTC supplied with the material.
Applications & industries
- Oil & Gas
- Petrochemical
- Chemical Processing
- Power Generation
- Refineries
- Marine Industry
- Pharmaceutical
- Food Processing
- Water Treatment
- Fertilizer Plants
- Sugar Industry
- General Engineering
- Fabrication
- Oil & Gas
- Petrochemical & Refining
- Power Generation
- Chemical Processing
- Water & Wastewater
- Marine & Shipbuilding
- Pharmaceutical
- Food & Dairy
- Fertiliser
- 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
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