The role of the spring safety valve is to ensure the use of safe device in a limited pressure cooker exhaust in the range of safety pressure.The key to the spring safety valve lies in the structure and performance of its spring, which can effectively avoid problems such as exhaust pipe error operation and blockage.The most important representative product of the spring safety valve is the spring micro -closed high -pressure safety valve.
Spring safety valve function
The spring safety valve is analyzed based on its unique startup.In order to prevent abnormal high pressure in the interior, or to maintain a pressure range value inside, when the spring safety valve is transformed from the closed state to the open state under the action of the outer force.Once the internal pressure is insufficient, the spring safety valve will be restored from the original opening state to a close state.
Spring safety valve specification
Under normal circumstances, the exit of the full -enabled safety valve is one to two grades larger than the import. DN refers to the import specifications of the safety valve. For example, the safety valve of the DN50 usually exports 65, but there are 80s.The import and exit of the micro -enabled safety valve is the same, such as a DN50 micro -enabled security valve, which is also 50.Spring safety valve is a device that limited the pressure cooker to exhaust within the range of safety pressure to ensure safe use.The structure and performance of the spring are the key to the valve.Spring safety valve is a device established for the exhaust pipe due to error operation or unsold.
Spring safety valve price
The market price is scope of 30-120 yuan.
Spring safety valve manufacturer
Beijing Wenda Weiye Electromechanical Equipment Co., Ltd., located in Fengtai District, Beijing, registered in 1998, with an annual turnover of more than 20 million.It is a comprehensive enterprise that integrates the R & D and valve import agent.The technical strength is strong and many years of rich production time, the products are rich, and the quality is fully guaranteed.Tianjin Nankai District Shangzheng Valve Sales Center, located in Nankai District, Tianjin, registered in 2013, with an annual turnover of more than 20 million. The main product is safety valves, stop valves and other products. It has a complete and rigorous, scientific and effective quality management system.EssenceGuangzhou Longcheng Valve Pipeline Equipment Co., Ltd., located in Huangpu District, Guangdong, registered in 2007, with an annual turnover of millions.It is a high -quality and technological leading valve manufacturer. It was originally built in Taiwan in 1979. It enjoys a good reputation at home and abroad in the valve manufacturing industry. The products are exported to Europe and the United States.Changsha Nanyin Electromechanical Equipment Co., Ltd., located in Changsha, Hunan, registered in 2011, with an annual turnover of more than one million.Nandan Electromechanical is a comprehensive enterprise that integrates production and agency sales. It can provide diversified products and technical services with different media, different pressures, and different standards.

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