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The hydraulic control check valve belongs to the directional control valve and is a kind of check valve. It mainly relies on the control of fluid pressure to make the one-way valve reverse the fluid. It is mostly used in coal mine machinery and equipment. Let’s take a look at the working principle of the hydraulic control check valve:
The working principle of the hydraulic control check valve includes several points:
1. Maintain pressure
1. Maintain pressure
2. Hydraulic cylinder support
3. Hydraulic cylinder locking
4. Large flow oil discharge
5. As an oil filling valve
Combining the above five points and the description of the picture structure, I believe this article is still very useful for those who have a certain basic knowledge of valves.
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