Electric Convex Machine has higher working efficiency and accuracy than manual convex machine. It is usually equipped with key components such as electric motor, reducer, transmission mechanism, camming mould and control system. The operator only needs to place the pipe on the machine's table, set the parameters through the control panel, and start the machine, then the Electric Convex Machine can automatically complete the process of manufacturing the convex edge. The Electric Convex Machine has a wide range of applications in aluminium alloy compressed air piping systems. It helps engineers and technicians to quickly and accurately create flanges on pipes to strengthen the connection between pipes and improve sealing performance. At the same time, the Electric Convex Machine can also reduce the error and labour intensity of manual operation and improve productivity and safety.