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The gate valve is a product to improve the traditional structure of our factory, advanced technology, reliable quality, it is widely used in metallurgy, mining, building materials and other industries of dust material flow control on the pipeline, is the ideal equipment to control the opening and closing requirements quickly.
operational principle
The gate valve is mainly composed of frame, gate plate, cylinder and other parts. When working, due to the pressure change of the gas in the cylinder, the piston rod drives the gate to reciprocate in the horizontal direction, so as to achieve the purpose of opening and closing the valve.
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