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High Efficiency Aluminium Finned Tube For Radiators  

High Efficiency Aluminium Finned Tube For Radiators

High Frequency Welded Fin Tube Product Description: Fin tube with welded on fins are used in numerous industrial applications. The finned tubes will be supplied according to customers special requirements and/or specifications. The fins will be welded to tube either  HF method or with filler metal added. The finned tubes will be supplied either as solid fins or serrated fins as per your demand.   High Frequency Finned Tube Manufacturing Process: The High Frequency Resistance Welding process usually employs 400, 000 Hz current. With this technique, the fin is wound on edge around the tube spirally and a continuous weld is obtained. The High Frequency Resistance Welding process produces a strong metallurgical bond between the fin and the tube while minimizing the heat affected zone (HAZ) in the tube.   High Frequency Welded Fin Tube(Electric Resistance Welded Pipe) Advantages: 1. Higher heat transfer coefficient. The…