The finned tube uses high-frequency power as the heat source to heat the steel pipe and steel strip at the same time, so that they are fused and welded together into one body.This can make the heat dissipation efficiency of the fin tube higher and the heating area larger, thereby meeting the different needs of users.Fin tubes are usually made of high-quality seamless steel tubes, and their diameter, wall thickness, length, etc. are all selected according to user needs.This production method can make the fin tube have higher pressure-bearing performance, longer service life, larger heat dissipation area, and higher heat dissipation efficiency.At the same time, the finned tube uses convection heat dissipation, which ensures stable and even heat dissipation. There will be no problem of upper cooling and lower heating, and the heating effect is better.According to material classification, fin tubes can be divided into steel fin tubes, aluminum fin tubes, stainless steel fin tubes, etc.Among them, steel fin tubes have the advantages of strong heat transfer capacity, wear resistance, corrosion resistance, etc., and are not easy to deform after long-term use; aluminum fin tubes have the advantages of high heat transfer efficiency, light weight, and easy processing; stainless steel fin tubes It has the advantages of corrosion resistance and high temperature resistance.According to the classification of properties, finned tubes can be divided into copper-aluminum composite, steel-aluminum composite, etc.Among them, copper-aluminum composite fin tubes have the advantages of high heat transfer efficiency and corrosion resistance; steel-aluminum composite fin tubes have the advantages of high heat transfer efficiency and high temperature resistance.According to the shape classification, fin tubes can be divided into spiral fin tubes, longitudinal fin tubes, inner fin tubes, etc.Among them, spiral fin tubes have the advantages of high heat transfer efficiency and large heat dissipation area; longitudinal fin tubes have the advantages of high heat transfer efficiency and convenient processing; inner fin tubes have the advantages of high heat transfer efficiency and corrosion resistance.According to the processing technology, fin tubes can be divided into rolled fin tubes, high-frequency welded fin tubes, set-formed fin tubes, etc.Among them, rolled fin tubes have the advantages of high heat transfer efficiency and convenient processing; high-frequency welded fin tubes have the advantages of high heat transfer efficiency and high pressure-bearing performance; and set-formed fin tubes have the advantages of high heat transfer efficiency and heat dissipation. Large area and other advantages.In short, fin tube is an efficient and reliable heat dissipation element with a variety of materials, properties, shapes and processing techniques to choose from, which can meet the different needs of users.Its excellent heat transfer and heat dissipation properties make it an ideal choice for various heating equipment.