High Quality Check Valve

Product introduction： Check valves are mainly used in pipelines for media such as electricity, petrochemicals, smelting, gas, and water supply. Their main functions are to prevent the backflow of media, the reversal of pumps and drive motors, and the release of media. They can also be used in pipelines that provide supply to auxiliary systems where the pressure may rise to exceed the system pressure. Check valves rely on the flow pressure of the media and the force of the spring to achieve automatic opening and closing, and can complete the action without the assistance of external forces.   Features： ▶ The valve body structure with spring-opening mechanism ensures tight and reliable valve sealing.▶ The valve can be opened and closed automatically through fluid pressure and spring force.▶ The special material sealing pair ensures high temperature resistance, wear resistance, and erosion resistance, improving the safety and stability of the supporting system.▶ Long life and maintenanc…

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