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17
Nov, 2018
?In the contemporary industry, pinch valves are the best choice when some solid or liquid products containing abrasive materials such as granules, powders, fibers, and viscous materials are transpo...
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17
Nov, 2018
Talking About The Explosion-proof Electric Butterfly Valve Sealing Form
?Generally speaking, normal electric valves are composed of two parts: valves and electric actuators. The basic use is in some electrical automation industries. Relatively speaking, the valve struc...
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17
Nov, 2018
Electric Actuator Selection Guide
1, type selection When we want to buy electric actuators, we must choose the right type (type). Here, Heli Automation reminds everyone to choose the appropriate model according to the type of drive...
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17
Nov, 2018
What Is A Quarter-turn Electric Actuator?
?The angular stroke electric actuator is one of the electric actuators, mainly to solve the driving problem of the angular stroke valve (such as ball valve, butterfly valve, damper, etc.), generall...
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17
Nov, 2018
What Are The Differences Between Gate And Butterfly Valves?
1. Different movements Nowadays, the open and close mode of gate valves with stable performance is to drive the valve plate up and down to achieve the purpose of valve opening and closing through...