Copper Nickel 70:30 Flanges

At Ratna Exports, we take pride in manufacturing, exporting, and supplying top-quality Cu Ni 70/30 Flanges to customers across India and worldwide. Our flanges are expertly crafted to offer excellent corrosion resistance, moderate machinability, high strength, and many other advantages. These flanges are found to be extensively used in pump parts, flanges, fittings, valves, and various marine hardware components.

Our expertise extends to a wide range of Cu Ni 70/30 Pipe Flanges, including Weld Neck Flanges. These flanges feature an extended tapered hub and a gradual widening at the buttweld connection to the pipe. This design ensures unrestricted product flow through the pipe, making them suitable for applications such as welding back rings, flexible metal hoses, condensers, propeller sleeves, and more.

The Copper Nickel 70/30 Blind Flanges we offer are used in petrochemical industries, pipe engineering, public services, and waterworks. These flanges are used to seal off pipelines, valves, and pumps and also serve as inspection covers.

Our range also includes Cu Ni 70/30 Slip-On Flanges, which are attached to pipes using fillet welding. These flanges are easy to use in fabricated applications, especially in high-temperature and high-pressure environments. Additionally, our Cu Ni 70/30 Threaded Flanges are designed for low-pressure applications, offering resistance to bio-fouling and suitability for non-cyclic applications and hazardous welding scenarios. These flanges are widely used in various industrial settings as pipe flanges.

Furthermore, we offer CCu Ni 70/30 Slip-On Flanges, which provide a reliable and long-lasting isolation point. These flanges have the same diameter as standard flanges but with a more compact laying length.

For a free quote, please get in touch with us today!