Pneumatic actuators can accept continuous air signals and output linear displacement (after power-on/air conversion device, continuous electrical signals can also be received), and some can output angular displacement when equipped with a rocker arm.

From December 9th to 10th, 2021, the quality review expert team visited Zhejiang Aoxiang Automatic Control Technology Co., Ltd. for a 1.5-day field review of Ruian Mayor Quality Award.

On the contrary, when the compressed air enters the two ends of the pneumatic actuator from the B nozzle, the gas pushes the double plug to move straight to the middle, the rack on the piston drives the gear on the rotating shaft to rotate 90 degrees clockwise, and the valve is closed. At this time,......

How to choose the appropriate actuator type for different valves? From the perspective of electric actuator sales, the selection of valve electric actuators is mainly based on the parameters brought by customers.

Electric gate valves have irreplaceable roles and important applications in many aspects. Using electricity as energy support can better improve work efficiency, without pollution, and it is an environmentally friendly energy method. Let's take a look at the structural characteristics of the electri......

Valve World Expo will once again take place in conjunction with the Valve World Conference in Düsseldorf in 2018.