Spiral Copper Aluminum Extruded Finned Fin Tube for Heat Exchanger
Introduction
Product Description
Product Parameters
The finned tube is to improve the heat exchange efficiency, usually by adding fins on the surface of the heat exchange tube to increase the external surface area (or internal surface area) of the heat exchange tube, so as to achieve the purpose of improving the heat exchange efficiency, such a change Heat pipe.
classification
1. Divided by fin structure characteristics
According to the shape and structure of the fin, the finned tube can be divided into the following types:
square finned tube, spiral finned tube, longitudinal finned tube, etc., spiral serrated Finned tubes (Helical Serrated Finned Tubes), inner finned tubes (inner finned tube)
2. According to whether the fin material of the finned tube is the same as the material of the tube body, it can be divided into a single metal finned tube and a bimetallic composite finned tube.
3. According to different processing techniques of finned tubes, finned tubes can be divided into: rolled finned tubes (extruded fin tubes), welded and formed finned tubes, roll-formed finned tubes, and packaged finned tubes.
Application
It is extensively applied in hot air heating , drying , cooling , heumidifying and so on .
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