Copper Nickel pipe fittings
A full range of seamless pipes, fittings and flanges can be supplied directly to the end customers in copper nickel 90/10 and 70/30 production which are used in various fields of application such as navy, shipbuilding, oil & gas, petrochemical and desalination industries.
Copper-nickel
Navinic 10 - copper-nickel 90/10
Navinic 30 - copper-nickel 70/30
Composition
CuNi10Fe1Mn
CuNi30Mn1Fe
Applications properties
Excellent resistance to seawater corrosion
By pitting corrosion in stagnant water
By erosion-corrosion and cavitation in circulation (3,5m/s max))
By stress corrosion
By fouling corrosion
Suitable for cold working (manufacturing of thin pipes and fittings)
Applications
Seawater pipeline system
Shipbuilding (cooling, fire-circuit)
Offshore platform (fire-circuit)
Desalination plant
