翅片
通常在需要进行热传递的换热装置表面通过增加导热性较强的金属片,增大换热装置的换热表面积，提高换热效率。具有此功能的金属片称之为翅片。
Fin
Usually need exchanger heat transfer surface of the device by increasing the thermal conductivity of the metal sheet strong, increasing the surface area of the heat exchanger device, to improve heat transfer efficiency. With this feature finned metal plates called.
Key Words: Finned Tube, Fin Tubes, Tubos Aletados, heat transfer