• Model Number：K52
• ：stainless steel
• ：1405×1920
• ：

Control valve, also known as control valve, is a key device for regulating medium flow, pressure, temperature, liquid level and other parameters in industrial automation process control, which is widely used in chemical, electric power, metallurgy and other fields [1]. It automatically adjusts the opening by receiving control system signals, achieving precise control of process parameters. The device consists of an actuator and a valve body, and the driving methods include pneumatic diaphragm type, cylinder type, etc. Special working conditions have led to specialized models such as fluorine lining and self operated