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Copper Nickel Valves are designed to offer outstanding corrosion resistance, durability, and reliable performance in both marine and industrial settings. Crafted from high-quality copper-nickel alloys, these valves excel at resisting seawater corrosion, biofouling, and erosion, making them perfect for environments with saline or brackish water. Their robust mechanical properties and excellent thermal stability guarantee a long service life, even when faced with high pressures and varying temperatures. You’ll find Copper Nickel Valves commonly used in shipbuilding, desalination plants, offshore equipment, and heat exchanger systems, thanks to their dependability, structural integrity, and remarkable corrosion resistance in tough marine conditions.
Copper Nickel Valves mainly consist of copper with 10–30% nickel, along with trace amounts of iron and manganese to enhance strength and corrosion resistance. This alloy composition gives them impressive resistance to seawater, stress corrosion cracking, and erosion. In terms of mechanics, these valves showcase good tensile strength, excellent ductility, stable hardness, and strong impact resistance. They maintain precise dimensions even at high temperatures, exhibit low scaling tendencies, and offer superior thermal conductivity. The blend of corrosion resistance and mechanical stability makes them a top choice for marine and industrial fluid-control systems.
Standards : API 600/BS1414, API 598/BS EN 12266-1, ASME B 16.10, ASME B 16.5, ASME B 16.25, ASME B 16.34
Size : 1/8” to 16”
Rating : 150#,300#,600#,800#,1500#.
End Connection : Screwed [NPT], Socket Weld, Flanged End, Screwed Parallel, Screwed Taper
Grade | C | Mn | Si | Fe | S | Cr | Al-Ti | Ni | |
Incoloy Fasteners | min. | – | – | – | 39.5 | – | 19.0 | 0.15 | 30.0 |
Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
Incoloy Fasteners | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa –205 | 30 | – | – |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Coper Nickel valves in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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 Valves are a go-to choice in marine engineering, shipbuilding, offshore structures, and seawater-cooling systems, thanks to their remarkable resistance to saltwater corrosion. These valves play a crucial role in desalination plants, heat exchangers, condensers, ballast systems, and fire-fighting systems. In the industrial realm, you’ll find them in chemical processing, HVAC systems, thermal power plants, oil and gas refineries, and piping networks that need reliable flow control in corrosive environments. Their dependability makes them perfect for pump systems, pressure regulation, brine services, and heat-transfer equipment, ensuring they perform well even in tough, corrosive, and high-moisture conditions.
