1. Small size electric valve actuators have advanced parameters, such as working dead zone, basic error, and backlash indicators, etc., which have reached the world advanced level...
Angular stroke explosion-proof electric valve device, Linear stroke explosion-proof electric valve device, explosion-proof multi turn electric valve....
Electric valve actuators (angle-stroke electric actuators, Linear-stroke electric valve actuators, multi-turn electric actuators), electric butterfly valves, electric ball valves and solutions...
The electric butterfly valve,also called Electric actuated butterfly valve still has stable sealing performance under high temperature and high pressure conditions
Daily maintenance methods for electric valve actuators
2017-10-25
To ensure the service life of the instrument, it is necessary to carry out subsequent maintenance. In order to ensure that the electric valve actuator...
Electric valve actuators are selected according to conditioning media parameters
2017-09-03
The main features of the electric valve actuator are compact structure, easy operation and maintenance, suitable for common task media such as water, solvent, acid and natural gas, as well as...
Common failure for electric valve actuator devices and its solution
2017-04-28
Output shaft displacement changes, position feedback current is less than 10mA
Solution: Shake the handwheel to move the output rod of the actuator to the large stroke