Industrial control regulating valve 4

Industrial control regulating valve
Industrial control regulating valve is a key equipment used in industrial automation control systems to accurately regulate parameters such as fluid medium (such as gas, liquid) flow rate, pressure, temperature, etc. It is widely used in chemical, power, water treatment and other fields.
working principle
Drive of actuator: By receiving control signals (such as 4-20mA current signals) through pneumatic, electric or hydraulic actuators, the valve core is driven to move and change the flow cross-sectional area, achieving parameter adjustment.
Pneumatic type: Fast response, suitable for explosion-proof environments (such as chemical and petroleum industries).
Electric type: supports remote intelligent control, making it easy to integrate with DCS/PLC systems.
Hydraulic type: With high output force, suitable for high-pressure and large-diameter scenarios.

选型建议