Copper Nickel Fin tube ,ASTM B111 C71500 Fin tubes
Copper Nickel Fin tube ,C71500 High Fin tubes,Copper fin tube These Copper & Copper alloy high finned tube is intergrally extexded for the maximum surface area to achieve high tube efficiency. A good finned tube can be made by the strict conditions such as copper density, grain size and hardness. Read more…