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What are the general requirements for pneumatic valves?
13-06-2022
General requirements for pneumatic valves: 1. The specifications and categories of pneumatic valves produced should meet the requirements of pipeline design documents. 2. The model of the pneum...
What is a pneumatic valve?
08-06-2022
Pneumatic valves are valves driven by compressed air. The practice of only specifying specifications, categories, and working pressures to meet the procurement requirements when purchasing pneumatic v...
What are the advantages of electric control valve and pneumatic control valve?
30-05-2022
1. Electric regulating valve: The electric actuator accepts 4-20mA current signal, changes the cross-sectional size between the valve core and the valve seat according to the relative displacement (st...
Do you know what is the difference between a solenoid valve and a pulse valve?
23-05-2022
The solenoid valve only displaces a commensurate amount of fluid. The pulse valve has a stored release process. For example, solenoid valves and pulse valves are ventilated. The solenoid valve is open...
What is the difference between a single control solenoid valve and a double control solenoid valve?
16-05-2022
What is the difference between a single control solenoid valve and a double control solenoid valve? The single electronically controlled valve has a coil, which changes to another state when en...
How to judge the quality of solenoid valve when purchasing solenoid valve?
09-05-2022
1. The tightness of the solenoid valve. The sealing performance of a solenoid valve directly determines whether the solenoid valve will leak. The current solenoid valve seals are mainly hard seals and...