C70600 copper nickel flanges in multiple sizes for marine and offshore applications. Excellent seawater corrosion and erosion resistance for ship piping, seawater cooling, and desalination systems.

We supply a complete range of C70600 copper-nickel socket weld flanges, covering pressure ratings from Class 150 to Class 2500. Custom sizes are available, and EN 10204 3.1 material certificates are provided with shipment.

C70600 CuNi 90/10 copper-nickel alloy offers excellent seawater corrosion resistance and erosion-corrosion resistance. The welding neck flange is butt-welded to the pipe, creating a reliable and durable connection for marine and seawater piping systems.