We manufacture high-quality cupro nickel fittings to meet a wide range of material requirements in various industries. Known for their exceptional corrosion resistance, especially in seawater and marine environments, cupro nickel fittings are highly durable and ensure long-lasting performance. These fittings are ideal for applications in the marine, oil and gas, and chemical processing industries where reliability and resistance to corrosion are critical.
Cupro nickel fittings are available in a variety of types, such as elbows, tees, reducers, and couplings, providing flexibility in system designs. They are designed to ensure secure connections, reduce fluid leaks, and maintain system efficiency, making them a popular choice in piping systems exposed to harsh environments. Their ability to withstand high temperatures and pressure further enhances their suitability for demanding applications.
We supply cupro nickel fittings in Grades 70/30 (C71500) and 90/10 (C70600), both known for their excellent mechanical properties and high resistance to seawater corrosion. Grade 70/30 is used in more demanding environments due to its superior strength, while Grade 90/10 is widely preferred for general marine applications due to its cost-effectiveness and reliable performance.
Our cupro nickel fittings comply with industry standards, ensuring top-notch quality and safety across all applications. By choosing the right grade and type of fitting for your system, you can enhance performance, minimize maintenance, and increase the lifespan of your piping infrastructure in corrosive environments.
Cupro Nickel fittings Material, Size & Specification
| Standards | ASME / ANSI B16.9, B16.28, MSS-SP-43 |
|---|---|
| Size | 1/8” NB to 48” NB (Seamless & 100% X-Ray Welded, Fabricated) |
| Thickness | SCH: 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS, Custom Thickness |
| Grades | 70/30 (C71500), 90/10 (C70600) |
| Dimension | B16.5, BS 4504, EN-1092 |
| Specialize | Long Bend with Radius – R = 3D, 5D & 10D; Piggable Bend & As per your drawing |
| Value Added Service | Polish (Electro & Commercial), Heat Treatment, Annealed & Pickled, Sand Blasting, Machining, etc. |
Copper Nickel Buttweld Fittings
Sankalp Forge And Alloys specializes Cupro-Nickel Alloy which is widely used in the following applications & Industries: CuNi 90-10 and CuNi 70-30 copper-nickel alloys are mainly used in marine applications such as seawater piping, heat exchangers and condensers. Industries include offshore oil and gas, power generation, shipbuilding, Desalination Plants, Seawater System Designing, Seawater System Components, Hulls of Ships & Boats, antimicrobial touch surfaces, oil coolers, hydraulic tubing, etc.
| Material Grade | Price |
|---|---|
| CuNi 90/10 Price per kg | Contact for Updated Price |
| CuNi 70/30 Price per kg | Contact for Updated Price |
| 66-30-2-2 Cu-Ni (Cunifer) Price per kg | Contact for Updated Price |
| 95/5 CuNi Price per kg | Contact for Updated Price |
| 80/20 CuNi Price per kg | Contact for Updated Price |
| Cu-Ni-Cr (Chromium Cupro Nickel Buttweld Pipe Fittings 70/30) Price per kg | Contact for Updated Price |
| Cu-Ni-Sn (Cupro Nickel Buttweld Pipe Fittings 70/30 TinAlloy) Rate per kg | Contact for Updated Price |
| Cu-Ni-Al (Cupro Nickel Buttweld Pipe Fittings 70/30Aluminum Alloy) Cost per kg | Contact for Updated Price |
| 75-25 Cupro Nickel Buttweld Pipe Fittings 70/30 Price in India | Contact for Updated Price |
| 55-45 Cupro Nickel Buttweld Pipe Fittings 70/30 Price in Mumbai | Contact for Updated Price |
Socket Weld Fittings Tee
Sankalp Forge And Alloys is a leading manufacturer and supplier of copper nickel Forged Reducing Tees in socket welding and capillary end. Cupro nickel socket welding Reducing Tees are manufactured as per national and international standards like JIS, ASTM, BS, DIN, ANSI, MIL-STD, EEMUA standards and so on. We use high quality raw materials to manufacture and supply copper nickel Forged Reducing Tees in socket welding and capillary ends thus giving superior advantages like corrosion resistance, sturdy, and durability.
Cuni capillary end Reducing Tees are mainly used in marine applications such as seawater piping, heat exchangers and condensers, shipbuilding & offshore industry, sea water piping, seawater system components, power plants, exchanger shells and so on.
| Specifications | ASTM B151, B122, B171, B466, B467, EEMUA 144, EEMUA 145 BS 2871, JIS H3300, MIL-T-16420K, NAVINIC10, NAVINIC30, ANSI/ASME B36.19, DIN 86019, DIN 86037, EN 12449, EN 1652 |
| Size | 1/8” NB to 4” NB or Custom size as per requirement |
| Standards |
JIS, ASTM, BS, DIN, ANSI, ASME, EEMUA, EN, MIL-STANDRDS, etc. |
| Class | 150LBS, 400LBS, 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS, etc. |
| Type | Copper Nickel Forged Reducing Tees in Socket Welding or Capillary Ends |
| Schedule | 5s, 10s, 20s, 40s, 60s, 80s, 100s, 120s, 140s, 160s, XS, XXS available with NACE MR 01-75 |
| Grades | CuNi 90/10, CuNi 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe, CW352H , CW354H, C70600 C70620, C71500 C71520, UNS C7060X, CN107, Cunifer |
Elbow
Sankalp Forge And Alloys is a leading manufacturer and supplier of copper nickel 90 Degree Short Radius Elbow. Copper Nickel 90 Degree Short Radius Elbow 14 bar – DIN 86090 are manufactured as per national and international standards like JIS, ASTM, BS, DIN, ANSI, MIL-STD, EEMUA standards and so on. We use high quality raw materials to manufacture and supply copper nickel Sprinkler bushes in socket welding and capillary ends thus giving superior advantages like corrosion resistance, sturdy, and durability.
Cuni capillary end Nipples are mainly used in marine applications such as seawater piping, heat exchangers and condensers, shipbuilding & offshore industry, sea water piping, seawater system components, power plants, exchanger shells and so on.
| Specifications | ASTM B151, B122, B171, B466, B467, EEMUA 144, EEMUA 145 BS 2871, JIS H3300, MIL-T-16420K, NAVINIC10, NAVINIC30, ANSI/ASME B36.19, DIN 86019, DIN 86037, EN 12449, EN 1652 |
| Size | 1/8” NB to 4” NB or Custom size as per requirement |
| Standards |
JIS, ASTM, BS, DIN, ANSI, ASME, EEMUA, EN, MIL-STANDRDS, etc. |
| Class | 150LBS, 400LBS, 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS, etc. |
| Type | Copper Nickel 90 Degree Short Radius Elbow (14 bar – DIN 86090) |
| Schedule | 5s, 10s, 20s, 40s, 60s, 80s, 100s, 120s, 140s, 160s, XS, XXS available with NACE MR 01-75 |
| Grades | CuNi 90/10, CuNi 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe, CW352H , CW354H, C70600 C70620, C71500 C71520, UNS C7060X, CN107, Cunifer |
Coupling
Sankalp Forge And Alloys is a leading manufacturer and supplier of copper nickel Straight Coupling. Cupro nickel Straight Coupling Socket Welding or Capillary Ends are manufactured as per national and international standards like JIS, ASTM, BS, DIN, ANSI, MIL-STD, EEMUA standards and so on. We use high quality raw materials to manufacture and supply copper nickel Sprinkler bushes in socket welding and capillary ends thus giving superior advantages like corrosion resistance, sturdy, and durability.
Cuni capillary end Nipples are mainly used in marine applications such as seawater piping, heat exchangers and condensers, shipbuilding & offshore industry, sea water piping, seawater system components, power plants, exchanger shells and so on.
| Specifications | ASTM B151, B122, B171, B466, B467, EEMUA 144, EEMUA 145 BS 2871, JIS H3300, MIL-T-16420K, NAVINIC10, NAVINIC30, ANSI/ASME B36.19, DIN 86019, DIN 86037, EN 12449, EN 1652 |
| Size | 1/8” NB to 4” NB or Custom size as per requirement |
| Standards |
JIS, ASTM, BS, DIN, ANSI, ASME, EEMUA, EN, MIL-STANDRDS, etc. |
| Class | 150LBS, 400LBS, 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS, etc. |
| Type | Copper Nickel Straight Coupling Socket Welding or Capillary Ends x male thread |
| Schedule | 5s, 10s, 20s, 40s, 60s, 80s, 100s, 120s, 140s, 160s, XS, XXS available with NACE MR 01-75 |
| Grades | CuNi 90/10, CuNi 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe, CW352H , CW354H, C70600 C70620, C71500 C71520, UNS C7060X, CN107, Cunifer |
Reducers
Sankalp Forge And Alloys is a leading manufacturer and supplier of copper nickel Eccentric Reducers. Copper Nickel Eccentric Reducers 10 bar – Ext. from DIN 86089 are manufactured as per national and international standards like JIS, ASTM, BS, DIN, ANSI, MIL-STD, EEMUA standards and so on. We use high quality raw materials to manufacture and supply copper nickel Sprinkler bushes in socket welding and capillary ends thus giving superior advantages like corrosion resistance, sturdy, and durability.
Cuni capillary end Nipples are mainly used in marine applications such as seawater piping, heat exchangers and condensers, shipbuilding & offshore industry, sea water piping, seawater system components, power plants, exchanger shells and so on.
| Specifications | ASTM B151, B122, B171, B466, B467, EEMUA 144, EEMUA 145 BS 2871, JIS H3300, MIL-T-16420K, NAVINIC10, NAVINIC30, ANSI/ASME B36.19, DIN 86019, DIN 86037, EN 12449, EN 1652 |
| Size | 1/8” NB to 4” NB or Custom size as per requirement |
| Standards |
JIS, ASTM, BS, DIN, ANSI, ASME, EEMUA, EN, MIL-STANDRDS, etc. |
| Class | 150LBS, 400LBS, 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS, etc. |
| Type | Copper Nickel Eccentric Reducers (10 bar Ext. from DIN 86089) |
| Schedule | 5s, 10s, 20s, 40s, 60s, 80s, 100s, 120s, 140s, 160s, XS, XXS available with NACE MR 01-75 |
| Grades | CuNi 90/10, CuNi 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe, CW352H , CW354H, C70600 C70620, C71500 C71520, UNS C7060X, CN107, Cunifer |
Welding Collar
Sankalp Forge And Alloys is a leading manufacturer and supplier of copper nickel Welding Neck Collar. Copper Nickel Welding Neck Collar DIN 86037 are manufactured as per national and international standards like JIS, ASTM, BS, DIN, ANSI, MIL-STD, EEMUA standards and so on. We use high quality raw materials to manufacture and supply copper nickel Sprinkler bushes in socket welding and capillary ends thus giving superior advantages like corrosion resistance, sturdy, and durability.
Cuni capillary end Nipples are mainly used in marine applications such as seawater piping, heat exchangers and condensers, shipbuilding & offshore industry, sea water piping, seawater system components, power plants, exchanger shells and so on.
| Specifications | ASTM B151, B122, B171, B466, B467, EEMUA 144, EEMUA 145 BS 2871, JIS H3300, MIL-T-16420K, NAVINIC10, NAVINIC30, ANSI/ASME B36.19, DIN 86019, DIN 86037, EN 12449, EN 1652 |
| Size | 1/8” NB to 4” NB or Custom size as per requirement |
| Standards |
JIS, ASTM, BS, DIN, ANSI, ASME, EEMUA, EN, MIL-STANDRDS, etc. |
| Class | 150LBS, 400LBS, 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS, etc. |
| Type | Copper Nickel Welding Neck Collar (DIN 86037) |
| Schedule | 5s, 10s, 20s, 40s, 60s, 80s, 100s, 120s, 140s, 160s, XS, XXS available with NACE MR 01-75 |
| Grades | CuNi 90/10, CuNi 70/30, CuNi10Fe1Mn, CuNi30Mn1Fe, CW352H , CW354H, C70600 C70620, C71500 C71520, UNS C7060X, CN107, Cunifer |