These Copper & Copper Alloy high finned tube is integrally extended 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.
The heat transfer ratio of this high finned tube is about 8~9 times higher than other plain copper tube.
- Dr : Outside diameter of bare tube
– Df : Out diameter of finned section
– Di : Inside diameter
– Pt : Fin pitch
– Hf : Fin height
– Fw : Wall thickness of fin section
– L : Finned tube length Product Range
– Bare tube diameter : 19mm~25mm
– Pitch : 5~9 FPI
– Fin height : 7mm~11mm
– Length : 10,000mm(max)