Home > Copper Nickel > Copper Nickel Valves
Explore our comprehensive range of copper-nickel valves engineered to surpass demanding engineering specifications with top-tier reliability and adaptability. Every valve is crafted from premium brass and nickel alloys, delivering exceptional quality and longevity. Consistent with industry benchmarks, our valves deliver outstanding corrosion resistance and superior performance in demanding marine settings. We put customer satisfaction first by offering tailored solutions, competitive rates and rapid delivery. Incorporate our dependable copper and nickel valves into your operations, and rely on their steady and trustworthy performance.
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 90/10 | 88.6 min | 1.0 max | 0.05 max | 9-11 max | 1.8 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we hold an extensive inventory of more than 25,000 tons of high-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Copper Nickel Valves conforming to DIN, ISO, JIS or ANSI Standard.
Copper Nickel Valves have applications as varied as the industries they serve, driven mainly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Copper-nickel valves tend to withstand galvanic corrosion well thanks to the stability of the copper-nickel alloy. Nevertheless, galvanic corrosion may occur when they are connected to more noble or less refined metals under hot conditions. Thoughtful choice of materials along with gaskets or insulation can lower this risk. Routine inspection and upkeep to guard against galvanic corrosion is likewise essential to secure the long service life of systems that rely on copper-nickel valves.
