[Asia Valve Network News] Yuhuan copper valve is a class of copper valves, and copper valve is the first in Zhejiang Province in China in the 1980s developed its appearance changed its long-term use of cast iron valve history. Understanding of the history of the copper valve, we will be very curious about its function, and now we will introduce Xiaobian to a group of copper valve Yuhuan copper valve What are the functions. Yuhuan copper valve features introduced for electric water heaters at the same time with one-way valve, pressure relief valve, balance valve, drainage and cleaning functions to prevent the water tank into the water backflow and to prevent the water tank pressure is too high when the bulge, Excretion of excess pressure to ensure the life of the liner and avoid explosion accidents, is a multi-functional storage water heater safety relief valve, valve body tee, which is divided into the water chamber, the water chamber and the safety chamber, The safety chamber is provided with a drainage hole, a check valve core and an outer adjusting spring are arranged in the water outlet cavity, the limiting piece is used for regulating the limiting piece, an elastic pad, a safety valve core and a drainage rod are arranged in the safety cavity, a safety pressure regulating spring, Through the drainage rod screwed into the safety chamber, the outer seal assembly and the protective cover, drain lever connected to the end of the drainage handle, rivet drain handle riveted with a hollow rivet, handle stainless steel bolt movable fixed to the valve body; installation should be vertical , And in the relief port to install drainage pipes, drains should be led to the sewer or placed in a position that does not affect the safety of people in order to avoid burns. Further reading: China Construction Water Expo Guangzhou World Expo Industrial Internet (Xiamen) Technology Co., Ltd. Asia Valve Network Editor: He Daohui (QQ / WeChat:) http://beng.liuti.cn/ (Service Hotline: 400-6030 -811)
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