Copper Nickel Flange

TS maintains a broad inventory of Copper Nickel C70600 (90/10) and C71500 (70/30) flanges. Copper Nickel has proven to be very resistant to seawater, brine water, organic compounds, salts, diluted non-oxidizing acids, and more. Due to a high resistance towards marine organisms such as barnacles, Copper Nickel is commonly used in seawater piping systems. 

TYPICAL APPLICATIONS

Seawater piping systems

Pressure vessels piping outlets

FLANGES FOR C70600/C71500

Slip-on, threaded, blind, Weld-neck Flanges

copper nickel cuni 90/10 c70600 inner flange composite slip on flange

copper nickel cuni 90/10 c70600 blind flange

copper nickel cuni 90/10 c70600 socket weld flange

copper nickel cuni 90/10 c70600 threaded flange

copper nickel cuni 90/10 c70600 slip on flange

copper nickel cuni 90/10 c70600 inner flange composite weld neck flange

copper nickel cuni 90/10 c70600 weld neck flange

Copper Nickel Flanges Standard Table

TS copper nickel flanges

TS Copper Nickel Flanges

COPPER NICKEL FLANGES        MATERIAL        EEMUA    DIN  ANSI

COMPOSITE WELD NECK INNER FLANGES      CuNi          145  DIN 86037       

COMPOSITE WELD NECK BACKING FLANGES Carbon steel    145  DIN 86037       

COMPOSITE SLIP ON INNER FLANGES     CuNi          145  DIN 86036       

COMPOSITE SLIP ON BACKING FLANGES         Carbon steel    145  DIN 86036       

SOLID WELD NECK  CuNi          145  DIN 2632/2633         B 16-5

SOLID SLIP ON CuNi          145  DIN 86033        B 16-5

SOLID BLIND    CuNi                            B 16-5

SOLID SOCKET WELDING         CuNi                            B 16-5

THREADED WELDING      CuNi                            B 16-5