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Knife gate valve

What is a Knife Gate Valve? Knife-gate valve, is a type of gate which get the name from its resemblance to a knife: like edge. This solid piece has two strategically very important parts the gate and the seats. The main principle applied for knife are cutting through by means of a sharp, while at symultaneously being pushed into, lifting series. The knife gate is a very simple valve, consisting of essentially a gate or blade that drops into the flow and cuts off the fluid (just like a guillotine). This blade slides in a seat itself to on-off but also blocking himself fluid, remember an old slide projector or slotter for keys from former bookmakers. A positive seal of the annular area in and out is made with the pipe clamp valve closed so that no flow can pass. So long as the gate is open, fluid can percolate through without obstruction.

Applications and advantages of using a knife gate valve

Knifegate valves are used in mining, pulp and paper production and waste water. The benefits of knife gate herein is to be able to cut thicker fluid and solid mixture. The knife edge gate is capable of cutting through these materials leave a clear and minimal flow path to the Pinch Valve with limited leakage.

Why choose JUDU Knife gate valve?

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