Top Cupronickel Pipes, Fittings and Copper Alloy Manufacturer & Exporter
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Top Cupronickel Pipes, Fittings and Copper Alloy Manufacturer & Exporter
•NAVSEA Copper Nickel Buttweld Fittings •
Cunimet Alloys Pvt. Ltd. is a leading manufacturer and exporter of Copper Nickel (CuNi) Buttweld Fittings manufactured in accordance with NAVSEA DWG 810-1385880. Available in 90/10 (UNS C70600) and 70/30 (UNS C71500) grades, our fittings are designed for high-integrity buttweld piping systems used in demanding marine and naval environments. They are available in Class 200 as standard or in custom wall thicknesses and dimensions as per customer requirements, providing full-penetration welded joints, superior structural integrity, and long service life.
Our product range includes 45° Elbows, 90° Long Radius Elbows, 90° Short Radius Elbows, Crosses, Caps, Sleeves, Return Bends, Laterals, Long Turn Single Sweep Tees, Long Turn Double Sweep Tees, Concentric Reducers, Eccentric Reducers, Backing Chill Rings (MIL-STD-22D), and other custom Copper Nickel Buttweld Fittings, all manufactured in accordance with NAVSEA DWG 810-1385880. Special sizes and custom fabrications can also be manufactured to customer drawings and project specifications.
These Copper Nickel Buttweld Fittings provide exceptional resistance to seawater corrosion, erosion, pitting, crevice corrosion, biofouling, marine growth, and chloride attack. Their superior weldability, mechanical strength, thermal stability, and excellent resistance to flowing seawater make them ideal for naval vessels, shipbuilding, marine piping systems, offshore platforms, firemain systems, ballast water systems, seawater cooling systems, condensers, heat exchangers, desalination plants, and other critical marine applications.
Cunimet Alloys Pvt. Ltd. manufactures these Copper Nickel Buttweld Fittings using premium-quality Copper Nickel alloys and stringent quality control procedures. Every fitting is supplied with complete material traceability and inspection documentation and is manufactured in accordance with NAVSEA DWG 810-1385880 or customer-specific requirements, ensuring reliable performance for demanding marine, naval, and offshore applications worldwide.
For technical assistance, pricing, or enquiries, contact us at: [email protected]
Below is our comprehensive range of Copper Nickel Buttweld Fittings available in CuNi 90/10 (UNS C70600) and CuNi 70/30 (UNS C71500), manufactured in accordance with NAVSEA DWG 810-1385880. Click on any product below to view detailed specifications, dimensions, technical information, and download the PDF datasheet.
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We are one of the prominent manufacturer and supplier of cupronickel and copper alloy products in India. We have achieved this by consistently upholding our highest ethical standards, integrity, and values in the market from the last two decades.