Article
UN6 water coolingPneumatic butt welding machineThe reason why it can save time and effort in docking various workpieces, such as metal pipes, wires, bars, profiles, multi-strand wires, spring steel, etc., is inseparable from its longitudinal and transverse pneumatic systems. When the temperature reaches, in order to melt the end faces of the two workpieces tightly together, horizontal and transverse pushing force is required. The thrust will make the workpiece slide or shake left and right, and then vertical pressure will naturally be added. This is why there are three cylinders. So what is its principle?