ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5

ASTM B151 C70600 1-1/4" SCH40 #150 WN Copper Nickel Flanges ASME B16.5

ASTM B151 UNS C70600 Copper Nickel Alloy Flange is a type of flange made from a composition of 90% copper and 10% nickel. This blend of copper and nickel provides excellent corrosion resistance, making it suitable for various applications. The presence of nickel, iron, and manganese enhances its ability to withstand corrosive elements. Cu-Ni 90/10 weld neck flanges are commonly used in seawater piping systems, crankshafts, tubes for light-duty condensers, sea water pipe-work desalination units, and offshore platforms. These flanges are specifically designed to offer durability and resistance to harsh environments.

Equivalent Grades:

Specification:

Chemical Composition:

Mechanical Properties:

In what areas can copper-nickel weld neck flanges be used?

• Extreme and fluctuating temperature conditions
• High pressure and stress situations
• Hazardous environments

This makes copper-nickel alloy weld neck flanges suitable for shipbuilding, desalination, offshore platforms, power generation, cooling systems, food processing plants and more.

What are the characteristics of necked butt weld flanges?

• Resistant to biological contamination, erosion, stress and corrosion
• Able to withstand high pressure
• Suitable for applications with wide temperature fluctuations
• Ensure a strong connection
• Withstand turbulence
• Copper-nickel butt-welding flanges have a high initial installation cost but a long service life