iNGENET - La comunidad de la ingeniería mexicana

The valve body materials of the swing check valve are available in all varieties. The gasket can be reasonably selected according to the actual working conditions or user requirements, and can be suitable for use in various pressure, temperature and medium working conditions. According to user requirements, check valves with different structures and joint signatures can be pre-made to form a set of applications for various facilities.
Swing check valve refers to the valve that relies on the flow of the medium to open Market Brass Ball Valve Manufacturers in china  and close the disc semi-automatically to avoid the back flow of the medium. It is also called check valve, one-way valve, reverse valve, and back pressure valve. The check valve belongs to a kind of semi-automatic valve. Its main function is to avoid the reverse flow of the medium, avoid the reversal of the pump and the drive motor, and the release of the vessel medium. The check valve can also be used to supply supplementary lines to the auxiliary system where the pressure may rise above the system pressure. Check valves can be mainly divided into swing check valves and rising and falling check valves. The swing check valve is suitable for use in pipelines of various working conditions such as fuel, chemical, pharmaceutical, fertilizer, and electric power industries with a pressure of PN1.6~16.0MPa and an office temperature of -29~+550°. It is suitable for water, Oil, steam, acid medium, etc.
The swing check valve is semi-automatically opened and closed by the force generated by the flow of the pipeline medium itself, and belongs to a semi-automatic valve. The stainless steel check valve is used in the piping system. Its main function is to avoid the reverse flow of the medium, avoid the reversal of the pump and its driving motor, and the release of the medium in the vessel. The check valve can also be used to supply supplementary pipelines to the auxiliary system where the pressure may rise above the main system pressure. The function of the swing check valve is to avoid the back flow of the medium in the pipeline. Check valves belong to the category of semi-automatic valves, and the opening and closing parts are opened or closed by the force of the flowing medium. The check valve is only used in the pipeline where the medium flows in one direction to prevent the medium from returning to prevent accidents. The swing check valve is suitable for the use of media such as water, oil, steam, acid media, etc.