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Al Vishwas Nickel Alloys, headquartered in Dubai, UAE, is a well-regarded manufacturer and supplier of Copper Nickel Fittings, providing high-quality solutions for marine, industrial, and chemical uses. Engineered for exceptional corrosion resistance, mechanical strength, and lasting durability, these fittings are built to satisfy stringent quality standards. Al Vishwas Nickel Alloys ensures accurate dimensions and dependable performance across every product. Copper Nickel Fittings are ideal for seawater piping, desalination plants, offshore platforms, and chemical processing systems. Their robust construction provides secure, leak-free connections capable of withstanding harsh environments, high pressure, and continuous exposure to salty and chemically aggressive conditions.
Copper Nickel Fittings are typically made from either 90% copper and 10% nickel (CuNi 90/10) or 70% copper and 30% nickel (CuNi 70/30), along with minor additions of iron and manganese. This alloy delivers outstanding resistance to corrosion in seawater and aggressive chemical settings. It further features high tensile strength, ductility, and toughness, guaranteeing mechanical dependability under load. Copper Nickel Fittings display superb thermal conductivity, fatigue resistance, and dimensional stability. Their combination of durability and corrosion resistance makes them well-suited for essential applications in marine, chemical, and industrial systems where performance and longevity matter most.
| Specification | Copper Nickel |
| Grade | Copper Nickel Alloy UNS C70600, UNS C71500, Cupro Nickel (Cu-Ni) 90/10, Cupro Nickel (Cu-Ni) 70/30. |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Range | ½”NB to 24″NB in Sch 10s, 40s, 80s, 160s, XXS. |
| Dimensions | ANSI/ASME B16.9, B16.28, MSS-SP-43. |
| Grade | Zn | Ni | Cu | Pb | Mn | Fe |
|---|---|---|---|---|---|---|
| Cupro Nickel Fittings | 1 maximum | 9-11 maximum | 88.6 minimum | .05 maximum | 1.0 maximum | 1.8 maximum |
| Grade | Yield Strength (0.2%Offset) | Elongation | Density | Melting Point | Tensile Strength |
|---|---|---|---|---|---|
| Copper Nickel | 20000 psi | 30 % | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Fittings in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern production facilities are strategically situated in the UAE, enabling us to keep an extensive inventory of more than 16,000 tons of top-quality materials always on hand in stock. We are committed to offering exceptional products and services, guaranteeing dependability and excellence for our worldwide customers.
Reach out to us for a fast quote tailored to your requirement.
Copper Nickel Fittings are widely applied across industries requiring durable and corrosion-resistant joints. Within marine and offshore environments, they serve in seawater piping, cooling systems, and desalination plants. The chemical and petrochemical sectors depend on them for pipelines, process equipment, and fluid handling systems exposed to corrosive chemicals. Power generation and HVAC systems likewise benefit from their reliability in heat exchange applications, guaranteeing efficient and safe operations.
