Home > Copper Nickel > Copper Nickel 70/30 Fittings
Victor Nickelalloys, located in Abuja, Nigeria, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Copper Nickel 70/30 Fittings. Renowned for their precision engineering and durability, this company delivers dependable piping solutions tailored for the marine, oil & gas, desalination, and chemical sectors. Their Copper Nickel 70/30 Fittings are specifically crafted to endure tough environments, providing exceptional resistance to corrosion, seawater, and biofouling. With cutting-edge technology and rigorous quality control in their manufacturing process, these fittings guarantee leak-free connections, outstanding mechanical strength, and long-lasting performance—making them perfect for applications that demand durability, stability, and superior corrosion protection in challenging service conditions.
These fittings are made up of roughly 70% copper and 30% nickel, which enhances their corrosion resistance and strength compared to the 90/10 alloy. They boast high tensile and yield strength, remarkable ductility, and excellent resistance to stress corrosion cracking and erosion in seawater. The elevated nickel content boosts their ability to withstand high-velocity water and biofouling, while the copper base ensures good thermal conductivity and workability. These fittings maintain their shape under mechanical and thermal stress, offer great weldability, and perform reliably in chemically aggressive and high-pressure settings.
| Specifications | : | ASTM B122 ASME SB122 |
| Size | : | 1/16”OD to 2”OD, 2mm OD to 50mm OD |
| Ends | : | Threaded, Welding, JIC |
| Pressure Rating | : | 3000 & 6000 |
| Threads | : | NPT , BSPT, BSPP |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cu-Ni 70/30 | 65.0 min | 1 max | .05 max | 29-33 | 0.4-1.0 | 1 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Copper Nickel 70-30 | 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Pipe Fittings in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Nickel 70/30 Fittings find extensive use in marine and offshore applications, such as seawater cooling systems, condensers, and heat exchangers. They are also perfect for desalination plants, chemical processing facilities, and power generation systems where corrosion resistance and mechanical strength are crucial. Additionally, these fittings are utilized in shipbuilding, oil refineries, and piping systems that handle saline or chemical fluids. Their unique combination of strength, resistance to biofouling, and long service life makes Copper Nickel 70/30 Fittings an outstanding choice for industries that require durable and low-maintenance solutions.
