The heading machine can upset a variety of metal materials: plain steel, carbon steel, stainless steel, copper, aluminum, alloy steel and other materials, with a wide range of uses. Stainless steel, alloy steel and other materials can be upset by heating to the suitable temperature with a heater.

　　 heading machine when it is in use, if it is necessary to drill: the mechanical drilling position of the screw should be at the corner of the shrinking pipe head, not too far back to prevent the mold lining from being scratched. Its working principle is straightening the wire, feeding the wire, cutting off, and feeding the material into the main die, one punch and the first forging, and the second punch and the blank to exit.

　　 The system design is standardized and the control method is rationalized. The size of the pressure head of the hydraulic heading machine can be adjusted arbitrarily according to the different process requirements, providing qualified pipe head specifications for the cold drawing process

　　 Clean the filter screen on the tube shrinking machine frequently to keep the oil in the tank clean to prevent damage to the pump impeller. After the pipe material enters the tube shrinking machine, the two hands should not hold the tube too tightly to prevent the hand from being sprained when the tube shrinks.