Use method of pipe shrinking machine

Structure: weld a site with channel steel, and the power end is equipped with a motor, reducer, and clamp head (for pipe clamping, which can be replaced by a lathe chuck). The other end is installed with a support seat (which can be opened), and the upper and outer ends of the support seat are fixed with a heating ring (8-10 nozzles, which are welded on a copper pipe ring by gas welding against the nozzle). The outermost side is a movable bracket, on which an alloy mold is installed.
Use method: fix the pipe on the pipe shrinking machine and open the heater (ring). After the temperature is reached, push the alloy die, and the shape of the pipe head will meet the requirements. The whole process takes about 15 minutes.