Designed for salt water applications, this pipe is made of copper-nickel, which has excellent resistance to stress cracking and better corrosion resistance than most stainless steel alloys. Pipe is also known as Pressure Class 200 pipe. Weld it to fittings and additional lengths of pipe.

90/10 Copper Nickel seamless pipe has a pressure class of 200 or standard. The pipe meets Navy MIL-T-16420K specification along with the material specification of Alloy 70600. Sizes range from 1/4" up to 24".

Copper nickel pipes are made from an alloy of copper and nickel, often with small amounts of iron and manganese. This blend gives copper nickel pipes their remarkable resistance to corrosion, especially in marine environments.

Farmers' Copper maintains a broad inventory of Copper Nickel (cupro nickel) C70600 (90/10) and C71500 (70/30) in pipe form, commonly used in seawater piping. Call today!

What is Copper-Nickel or Cupronickel? Copper-nickel alloys are widely used in the marine or oil & gas industry due to their superior resistance to seawater corrosion. Copper-nickel is easily fabricated into pipe, fittings, and flanges as well. These products are specified by the U.S. Navy in critical applications onboard all U.S. navy ships.

90/10 Copper Nickel seamless pipe has a pressure class of schedule 40 or standard. The pipe meets ASTM B-466/467 specification along with the material specification of Alloy 70600. Sizes range from 1/4" up to 8".

2024年9月10日 · Copper-nickel pipes are prized for their strength, durability, and resistance to corrosion, making them perfect for marine, desalination, power generation, and shipbuilding applications. With a broad range of sizes and types, they cater to various project requirements, from high-pressure to lower-pressure systems.