The working principle of high-frequency tube making machine is to heat the metal tube blank through high-frequency current, so that it is quickly heated to a plastic state, and then formed and welded through a mold to finally form a tube of the desired shape. During the working process, the high-frequency tube making machine first rolls the metal sheet into a tube, and then locally heats the tube blank to a plastic state through high-frequency induction heating. Next, the tube blank is formed in the mold and welded by a high-frequency welding machine to form a continuous weld. Finally, the tube is sized, polished and other processes to complete the entire production process.
The application areas of high-frequency tube making machine mainly include the production of stainless steel tubes for decorative and industrial purposes. It can efficiently and accurately produce tubes that meet the requirements, so it is widely used in industries such as construction, automobiles, and home appliances.
