Copper Nickel Pipes and Fittings

Strength in Every Flow, Reliability in Every Connection

Copper Nickel Pipes and Fittings

Copper Nickel (Cu-Ni) pipes and fittings are the backbone of marine piping systems, delivering unmatched resistance against seawater corrosion, biofouling, and mechanical stress. For decades, Cu-Ni alloys — primarily 90/10 and 70/30 compositions — have been the industry’s trusted choice for seawater cooling, ballast, bilge, fire-fighting, and sanitary systems.

At Century 360 Marine Services LLC, we supply and support a full range of Copper Nickel piping solutions engineered to meet the stringent requirements of shipbuilders, offshore platforms, and yacht owners. Our product portfolio is backed by international standards, rigorous quality control, and expert knowledge of marine applications — ensuring you receive components that last, even in the harshest ocean environments.

Copper Nickel Pipes & Fittings — Built for Endurance. Trusted by the Sea.

Marine Strength

Advantages of Copper Nickel Pipes & Fittings

Unmatched Corrosion Resistance

Specially engineered to withstand the corrosive effects of seawater and saline environments, Cu-Ni alloys prevent rapid degradation and pitting.

Natural Antifouling Properties

Cu-Ni surfaces resist marine growth such as algae, barnacles, and mussels — reducing maintenance, improving system efficiency, and extending service intervals.

Thermal Stability & Conductivity

With excellent heat transfer properties, Cu-Ni alloys are ideal for condensers, heat exchangers, and seawater cooling circuits.

Long Service Life

 Proven reliability ensures fewer replacements, reduced downtime, and lower lifecycle costs compared to alternative materials.

High Mechanical Strength

Robust and durable, Cu-Ni pipes and fittings can withstand extreme pressure and mechanical stress without compromising performance.

from century 360

Applications of Copper Nickel Pipes

Seawater Cooling Systems – Reliable circulation lines for main and auxiliary engines.

Ballast & Bilge Systems – Corrosion-resistant pipelines that ensure dependable vessel operations.

Fire-Fighting Systems – Critical safety networks built with durable and heat-stable Cu-Ni pipes.

Sanitary & Potable Water Systems – Hygienic, safe, and compliant piping for onboard living spaces.

Heat Exchangers & Condensers – Efficient thermal performance with proven corrosion resistance.

EXPLORE

Engineered for the Sea

Our System is designed for our worldwide clients with the following features.

  • Century 360 Marine Services LLC delivers more than just pipes and fittings — we deliver confidence.
  • Every Cu-Ni product in our portfolio is sourced from internationally recognized manufacturers, inspected for quality, and backed by technical expertise.
  • Whether you’re upgrading an existing system, outfitting a newbuild, or sourcing spare parts, our Copper Nickel solutions ensure your vessel runs stronger, longer, and safer.