Control Globe Valve

Control globe valve is a special type of globe valve, it is used for precisely controlling the on-off and flow of fluids, emphasizes its control and regulating function. Control globe valves are usually equipped with diaphragm pneumatic actuators and accessories (such as positioner, solenoid valves, filters, etc.) to meet the needs of the production process. The working principle is that the actuator drives the valve disc to rise and fall along the valve seat axis, and the cross-sectional area of the channel is adjusted to achieve flow control or truncation. The advantages lie in high control accuracy, reliable sealing, the ability to adapt to the adjustment requirements under different working conditions, as well as compact structure and convenient operation. It is widely applied in systems such as chemical engineering, petroleum, power, water supply and drainage, especially suitable for occasions that require precise flow control, pressure regulation or emergency shut-off. It is a key component in automatic control systems.