Zhengzhou Haike Industrial Technology Co., Ltd. is a professional manufacturer and supplier of melt pumps, high-temperature melt extrusion pumps, screen changers, high-precision filters, and precision control systems (PLC).

Product Features: The PLC control system adopts Siemens PLC programmable control mode and is equipped with an advanced human-machine interface. It can realize all-round control of pressure, temperature, flow and rotation speed, with seamless switching between automatic and manual control functions. The control system can effectively eliminate the pressure fluctuation of the extruder caused by various factors, stabilize the pressure at the discharge port, and maximize the advantages of melt pumps and screen changers in precision extrusion.