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Finned tube is composed of a circular pipe or tube heat exchanger, the heat exchanger fin tube materials should be selected according to the heat exchanger uses and operation conditions are different, which is mainly based on the refrigerant cooling air, or by heating the air, or in cold air heat for a major equipment heat device in the. Below small make up to introduce the characteristics of the fin tube, for you to know more about it!
The basic requirements for fin and tube heat exchanger of the parent material type is the mechanical strength good solderability and formability, high and good corrosion resistance and thermal conductivity.
Finned tube heat transfer area than the light tube can increase 2~10 times, the heat transfer coefficient can be increased by 1~2 times than that of bare tube.
Due to the increase in heat transfer of finned tube heat transfer ability and the unit area of the surface of the light pipe, and than to complete the same heat load can be less the number of tube, so that the equipment is compact in structure and reduce the consumption of metal.
Because the fin material can be different from the base pipe and the material selection, so it is more reasonable.
The finned tube can effectively reduce the medium and the wall surface mean temperature difference, and in the expansion of fins of the hard scale has been formed, can fall off automatically, then cleaning.
By casting, machining or rolled integral fin tube, fin and tube body, no contact resistance, high strength.
The company has passed ISO9001-2008 quality management system certification, perfect management system, strong technical force, complete processing equipment, product performance has the domestic advanced level, the quality of the products in the domestic same industry leading, high-quality products, perfect after sale service, our factory set up the good enterprise image, and get the majority of users of praise and trust. The company to "quality first, service first, pioneering and development" for the purpose, with the scientific management system, strong technical strength, excellent product quality, reasonable price, perfect after sale service and the vast number of Chinese and foreign customers to discuss cooperation, we will wholeheartedly for your service. Welcome to call the company hotline 86+0510-87395588 company web site http://www.yx-db.cn