GWZRHP electric high temperature regulating valve has the advantages of tight closing, compact structure, light weight and convenient maintenance. It is composed of an intelligent integrated actuator and a low flow resistance regulating valve body. The electric high-temperature regulating valve is composed of 3810 series (or PSL series) electric actuator and fine-sized regulating valve body, which contains the function of feeding clothes, accepts a unified 4-20mA or 1-5V·DC standard signal, and converts the current signal The corresponding linear displacement is automatically controlled to automatically control the opening of the regulating valve to achieve continuous adjustment of process parameters such as pressure, flow, temperature, and liquid level of the fluid in the pipeline. The high temperature electric control valve is a pressure balance control valve. It adopts a cage-type sleeve guide and a single-seat sealing structure. It is equipped with a multi-spring actuator or an electric actuator. The flow path is S streamlined. Imported sealing ring is used. The whole has the characteristics of stable operation, large allowable pressure difference, accurate flow characteristics and low noise. It is especially suitable for working occasions where the allowable pressure difference is small and the pressure difference between the front and rear of the valve is large. Electric high-temperature control valves are widely used in occasions with large flow, high temperature and low leakage requirements. The nominal pressure is 1.6, 2.5, 4.0, 6.4, 10.0 (MPa), and the flow characteristics are equal percentage and linear. Electric high-temperature control valves are widely used in pipeline automation control of corrosive media such as gas, liquid, steam, and high-temperature heat transfer oil.
GWZRHP high temperature electric control valve is a pressure balance control valve, which adopts cage-type sleeve guide, single-seat sealing structure, equipped with multiple spring actuators or electric actuators, the flow path is S streamlined, and the imported sealing ring is selected. The whole has the characteristics of stable operation, large allowable pressure difference, accurate flow characteristics and low noise. It is especially suitable for working occasions where the allowable pressure difference is small and the pressure difference between the front and rear of the valve is large.
