Copper-Nickel Alloy tube (C71500)
1. Standard: GB/T8890/ASTM B111/JIS H3300/BS EN12451 
2. Copper Nickel Tube Symbol： 

3)  Composition:

4) Dimensions: Outer diameter:5-350mm,Wall thickness: 0.5-50mm oraccording to the buyers' requirements, and also length and tolerance subject tothe buyer's needs.
5)Application: Copper-Nickel Alloy tube widely used for condenserand heat-exchangers, WaterEvaporators, Boiler Blowdown Heat Exchangers, air coolers,Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters,Compressed AirInter and After Coolers, Ferrules, Oil Well Pump Liner, and Distiller etc.