Virami Steel Hub is a trusted manufacturer, supplier, stockist, and exporter of premium-quality Copper Nickel 90/10 Flanges in Mumbai, India. We specialize in delivering high-performance flanges designed for marine, offshore, and industrial applications, where corrosion resistance and durability are critical.
Our Copper Nickel 90/10 flanges are manufactured using superior-grade raw materials and advanced forging processes to ensure excellent strength, precise dimensions, superior surface finish, and long-lasting performance. We cater to both domestic and international markets, including the USA, Europe, the Middle East, Africa, and Southeast Asia.
With a strong commitment to quality and reliability, Virami Steel Hub ensures that every flange meets international standards and customer expectations.
Copper Nickel 90/10 flanges are piping components made from an alloy containing 90% copper and 10% nickel, along with small additions of iron and manganese. These flanges are widely used in systems exposed to seawater, brackish water, and marine environments.
They are known for their excellent resistance to corrosion, biofouling, and erosion, making them a preferred choice for marine piping systems.
Key Functions:
Copper Nickel 90/10 has a balanced composition that ensures durability and corrosion resistance.
Typical Composition:
Nickel enhances corrosion resistance, while iron improves resistance to erosion and impingement.
Copper Nickel 90/10 flanges offer several advantages:
Copper Nickel 90/10 provides reliable strength and flexibility:
These properties make it suitable for moderate pressure and flow applications.
These characteristics make it suitable for heat exchangers and marine piping systems.
Copper Nickel 90/10 flanges offer excellent resistance to:
They are particularly effective in low to moderate flow seawater systems.
Copper Nickel 90/10 is generally supplied in annealed condition.
Heat Treatment Process:
This improves ductility and workability.
Copper Nickel 90/10 flanges have excellent weldability.
Welding Methods:
Best Practices:
Copper Nickel 90/10 flanges are manufactured according to:
These standards ensure quality and global compatibility.
We offer a wide range of flange types:
Surface Finish Options:
Copper Nickel 90/10 flanges are widely used in industries exposed to marine environments.
Each flange undergoes strict quality checks:
Mill Test Certificates (MTC) and third-party inspection reports are provided.
Copper Nickel 90/10 Flanges are a reliable and cost-effective solution for marine and industrial applications requiring corrosion resistance and durability. Their excellent performance in seawater environments makes them ideal for shipbuilding, desalination, and offshore systems.
With a commitment to quality and precision, Virami Steel Hub delivers Copper Nickel 90/10 flanges that ensure long-term performance, efficiency, and reliability.
They are mainly used in marine, offshore, and desalination industries where seawater corrosion resistance is required.
90/10 is more cost-effective and suitable for moderate conditions, while 70/30 offers higher strength and better resistance in high-velocity seawater.
Yes, they offer excellent resistance to seawater, chlorides, and marine growth.
Yes, they have excellent weldability using TIG, MIG, and SMAW methods.
Marine, offshore oil & gas, desalination plants, power generation, and HVAC industries widely use them.
Yes, they are specifically designed for seawater applications and perform well in such environments.
