Home > Copper Nickel > Cupro Nickel 70/30 Tube Fittings
Max Tube Fittings stands out as a reliable manufacturer and exporter of Cupro Nickel 70/30 Tube Fittings, crafted for exceptional performance in marine, offshore, and industrial settings. Made up of 70% copper and 30% nickel, along with trace amounts of iron and manganese, these fittings boast remarkable resistance to seawater corrosion, biofouling, and stress cracking. With their impressive durability and excellent thermal stability, they’re perfect for high-pressure and high-temperature systems. Designed to ensure precise, leak-free connections, they find extensive use in fluid transfer, cooling systems, condensers, and essential instrumentation pipelines.
Cupro Nickel 70/30 Tube Fittings showcase outstanding mechanical strength, ductility, and corrosion resistance in both seawater and brackish environments. They’re non-magnetic, thermally stable, and resistant to stress corrosion cracking and hydrogen embrittlement. These fittings guarantee leak-proof metal-to-metal sealing, straightforward installation, and a long service life with minimal upkeep. Their exceptional resistance to erosion and biofouling makes them a dependable choice for marine and desalination applications. Offered in various sizes, pressure ratings, and end connections, Cupro Nickel 70/30 Tube Fittings are customized to meet rigorous international standards.
| Types | Tube to Union, Tube to Male, Tube to Female, Instrument Pipe Fittings, Accessories |
|---|---|
| Sizes | 1/8’’ to 2’’ and 3mm to 50mm |
| Ends | Threaded, Welding, JIC |
| Pressure Rating | 1000 Psi, 3000 Psi, 6000 Psi, 10000 Psi |
| Threads | NPT , BSPT, BSPP |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 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 Max Tube Fittings, we are the largest supplier, manufacturer, and exporter of Cupro Nickel 70/30 Tube Fittings in Delhi, India. Our advanced manufacturing facilities, strategically positioned in the India, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfil your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
| STANDARD | WERKSTOFF NR. | UNS |
| Cupro Nickel 70/30 | 2.0882 | C71500 |
| Straight Union | Bulkhead Union | Reducing Union | Union Elbow | Union Cross | Union Tee |
| Male Connector | Female Connector | Male Bulkhead Connector | Female Bulkhead Connector | Male to Male Elbow | Male Elbow |
| Female Elbow | Male to Female Elbow | Male Run Tee | Male Branch Tee | Female Branch Tee | Female Run Tee |
| Male Adaptor | Female Adaptor | Tube End Reducer | OD Plug | Bulkhead Lock Nut | OD Cap |
Contact us to get a quick quote for your requirement.
Max Tube Fittings is a leading supplier and stockist of premium Cupro Nickel 70/30 Tube Fittings in Delhi, India. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the metal industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
Cupro Nickel 70/30 tube fittings are widely used in applications requiring strong corrosion resistance, especially in marine environments. They are important for seawater cooling systems, desalination plants and shipbuilding, where exposure to saltwater is continuous. In the oil and gas industry, these materials are used in heat exchangers, condensers and offshore platforms. In addition, they find applications in pipeline chemicals for cryogenic and hydraulic piping, power generation, and water supply systems. Their excellent warmth and durability make them ideal for high-pressure and high-temperature environments.
Please feel free to contact us if you need any further information or for enquiry.
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