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A PRV operates on a relatively simple principle it modulates flow to maintain a specified pressure downstream. The valve is equipped with a spring mechanism that applies force against the pressure of the fluid. When the downstream pressure drops below the set point, the valve opens to allow more fluid to flow through, thereby increasing the pressure. Conversely, if the downstream pressure exceeds the set point, the valve closes to reduce the flow. This automatic response ensures stable pressure in the system, which is crucial for many applications.


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HEBEI OUYINUO صمام تنفيس الأمان

Overall, basket strainers are an indispensable component in many industrial processes, providing reliable filtration and protection against solid contaminants. Their simple yet effective design, ease of maintenance, and ability to safeguard equipment make them a valuable investment for ensuring the smooth operation and longevity of systems in various industries. Whether used in water treatment plants, oil refineries, or chemical processing facilities, basket strainers play a vital role in maintaining the efficiency and integrity of industrial processes.

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HEBEI OUYINUO صمام تنفيس الأمان

The primary function of a gas pressure reducing valve is to decrease and stabilize the pressure of a gas entering a system. When gas flows from a high-pressure source, such as a gas main, to a lower-pressure distribution system, the PRV adjusts the pressure to a predetermined level suitable for the downstream equipment. The valve operates on the principle of a diaphragm mechanism, where changes in downstream pressure result in adjustments to the valve opening, maintaining the desired output pressure.


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HEBEI OUYINUO صمام تنفيس الأمان