Industry News

  • Limit Switch Boxes Introduction

    Limit Switch Boxes Introduction

    Valve limit switch box is a field instrument for automatic valve position and signal feedback. It is used to detect and monitor the piston movement position inside the cylinder valve or other cylinder actuator. It has the characteristics of compact structure, reliable quality and stable outpu...
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  • What are the air filter replacement conditions?

    What are the air filter replacement conditions?

    With the continuous serious environmental pollution, our physical and mental health has been greatly harmed. In order to better absorb clean and safe gas, we will buy air filters. According to the application of the air filter, we can obtain fresh and clean air, which is...
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  • Structural characteristics and working principle of pneumatic actuators

    Structural characteristics and working principle of pneumatic actuators

    When the gas shrinks from the A nozzle to the pneumatic actuator, the gas leads the double piston to both sides (the cylinder head end), the worm on the piston turns the gear on the drive shaft 90 degrees, and the shut-off valve opens. At this time, the air on both sides...
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  • How many types of solenoid valves are there?

    How many types of solenoid valves are there?

    Vacuum solenoid valves are divided into three categories. Vacuum solenoid valves are divided into three categories: direct acting, gradual direct acting and dominant. Now I make a summary at three levels: the preface of the paper, the basic principles and characteristics...
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