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Sayam Nickel Alloys, Hyderabad, India, is a trusted manufacturer and supplier of high-quality copper-nickel alloy products for marine, offshore, and industrial applications. Known for precision engineering, stringent quality control, and timely delivery, the company serves industries such as shipbuilding, desalination, chemical processing, and offshore platforms. Its Copper Nickel Tubing is engineered for superior corrosion resistance, mechanical strength, and durability. Designed for seamless fluid transport in harsh environments, these tubes offer leak-proof performance, ease of installation, and long-term reliability, making them ideal for seawater, chemical, and high-pressure piping systems in demanding marine and industrial applications.
Copper Nickel Tubing is typically manufactured from 70/30 or 90/10 copper-nickel alloys, consisting of copper as the base metal with nickel (10–30%), and minor additions of iron and manganese to enhance mechanical strength and corrosion resistance. The alloy provides excellent resistance to seawater corrosion, pitting, and biofouling. Tubes exhibit good tensile strength, moderate hardness, and high ductility, allowing easy bending, welding, and fabrication. They maintain dimensional stability under high temperatures, pressures, and chemically aggressive conditions, ensuring long-term durability and reliable performance in industrial and marine applications.
| Standard | ASTM B466, B467, B552 / ASME SB466, SB467, SB552 |
|---|---|
| Size | 1/2″ to 6′ in OD & NB in various SWG & SCH |
| Length | Single random, double random & required length |
| Form | Round, square, rectangular, coil, ‘u’ shape, pan cake, hydraulic |
| End | Plain end, beveled end, threaded |
| Material | Copper nickel – Cu-Ni Seamless Tube, C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel Tubing in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 Tubing is widely used in marine, offshore, and industrial piping systems, including seawater cooling circuits, desalination plants, heat exchangers, condensers, and chemical processing equipment. It is ideal for transporting seawater, chemicals, and other corrosive fluids where corrosion resistance, mechanical strength, and leak-proof performance are critical. These tubes are also used in shipbuilding, offshore platforms, and industrial pipelines, offering long-term reliability with minimal maintenance. Copper Nickel Tubing from Sayam Nickel Alloys, Hyderabad, India, provides superior performance in harsh environments, ensuring safe and durable operation in demanding marine, chemical, and high-pressure industrial applications.
