Wet wet alarm valve system is composed, closed nozzle, flow meters, control valves, end water installations, pipelines and water supply facilities and other components. Filled with pressurized water pipe systems, Inner Mongolia FM spray product, in case of fire, water nozzle immediately after the operation. Sprinklers should be placed in the roof or ceiling easily accessible to the fire hot air and water distribution in favor of a uniform position. When there is an obstacle near the nozzle, Guangzhou FM spray products, shall comply with this specification or additional compensation for water density of nozzles. Upright, pendent sprinklers arrangement, FM spray products, including one with the same pitch and the adjacent water sprinkler water distribution manifold manifold spacing, the system should be based on water density, nozzle flow coefficient and pressure is determined not should be greater than specified in Table 7.1.2, and not less than 2.4m. Hunan, Inner Mongolia FM FM sprinkler spray products _ products _ Year by the Hubei Chong Anyuan Anyuan electromechanical Electrical Equipment Co., Ltd. to provide. Hubei Chong Anyuan Electrical Equipment Co., Ltd. (www.hbcay119.com) (www.hbcay119.com) strong, credible, in Wuhan, Hubei fire equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead electromechanical create Anyuan into the brilliant and you work for a better future!