What is a stop valve? How does a stop valve work?
ZQ series stop valve Introduction
PRODUCTS
ZQP stop valve has a simple structure, easy operation, small volume, lightweight, good seal, large flow, reliability using and so on. The disk can use a single action or sleeve to adopt stop needs under different pressure drops. It can choose a big push pneumatic piston actuator or electric actuator.
ZQO stop valve includes actuator and ball valve. O type ball valve has a strong function, small volume, lightweight, good seal, large flow, reliability using and so on. Especially, the ball valve has a reliable seal as a pipe inside stop use. It is widely used in food, environmental protective, light industry, petroleum ...
VIDEO & CASE
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Usage of Valve Standards in China
By Steve Zhao | | Control Valve
Valve products have been widely applied in petroleum, chemical engineering, nuclear power, metallurgy, electric power, hydraulic power, large coal chemical industry and other industries. Total ...
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About Control Valve
By Steve Zhao | | Control Valve
A control valve is a valve used to control fluid flow by varying the size of the flow passage as directed by a signal from a controller.[1] ...
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Cavitation in Control valve
By Steve Zhao | | Control Valve
From Wikipedia, the free encyclopedia Cavitation is the formation of vapour cavities in a liquid, small liquid-free zones ("bubbles" or "voids"), that are the consequence ...
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