Control valve (Control valve) consists of two main components: valve assembly and actuator assembly (or actuator system), divided into four series: series of single seat control valve, control valve, sleeve seat series series control valve and automatic control valve series. The varieties of four types of valves can lead to many different applications, each of which has its special applications, features, advantages and disadvantages. Although some control valves have wider application conditions than other valves, the control valve can not be applied to all the working conditions, so as to jointly build the best solution to enhance performance and reduce cost.

Control valve (Control valve) consists of two main components: valve assembly and actuator assembly (or actuator system), divided into four series: series of single seat control valve, control valve, sleeve seat series series control valve and automatic control valve series. The varieties of four types of valves can lead to many different applications, each of which has its special applications, features, advantages and disadvantages. Although some control valves have wider application conditions than other valves, the control valve can not be applied to all the working conditions, so as to jointly build the best solution to enhance performance and reduce cost.