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Rudra Tubefittings, located in Kolkata, India, is a trusted name when it comes to manufacturing and supplying top-notch Cupro Nickel 70/30 Tube Fittings, specifically crafted for tough industrial and marine environments. These fittings are celebrated for their outstanding corrosion resistance, durability, and precision engineering, ensuring that fluid connections remain secure and efficient, even in the most challenging conditions. The company employs cutting-edge manufacturing techniques and rigorous quality control to produce items that align with international standards. With a strong focus on innovation, performance, and customer satisfaction, Rudra Tubefittings has built a solid reputation for delivering robust and long-lasting Cupro Nickel tube fitting solutions across a variety of industries.
The Cupro Nickel 70/30 Tube Fittings from Rudra Tubefittings are crafted from a blend of 70% copper and 30% nickel, enhanced with iron and manganese to boost strength and corrosion resistance. These fittings boast impressive mechanical properties, including high tensile strength, excellent ductility, and remarkable resistance to seawater, biofouling, and stress cracking. Thanks to precision machining, they offer accurate dimensions, leak-proof performance, and a long service life. Their exceptional thermal stability, hardness, and ability to handle high pressure make them perfect for critical fluid handling systems that require reliable and corrosion-resistant components.
| 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 Rudra Tube Fittings, we are the largest supplier, manufacturer, and exporter of Cupro Nickel 70/30 Tube Fittings in Kolkata, Kolkata. Our advanced manufacturing facilities, strategically positioned in the Kolkata, 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.
Rudra Tube Fittings is a leading supplier and stockist of premium Cupro Nickel 70/30 Tube Fittings in Kolkata, Kolkata. 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.
You’ll find Cupro Nickel 70/30 Tube Fittings widely utilized in marine engineering, desalination plants, offshore platforms, shipbuilding, chemical processing, heat exchangers, and cooling systems. Their robust resistance to seawater corrosion makes them particularly well-suited for coastal and underwater applications. These fittings ensure secure, leak-free connections for fluid transfer lines, promoting stable system performance and long-term reliability. Whether for standard or customized hydraulic or process setups, Rudra Tubefittings’ Cupro Nickel 70/30 Tube Fittings empower industries to enhance efficiency, minimize maintenance needs, and achieve optimal performance.
Please feel free to contact us if you need any further information or for enquiry.
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