Installation of fire sprinkler spacing and specifications 1. sprinkler installation spacing is generally 3.6 m diameter closed open nozzle manufacturers, radius 1.8 m; 2. sprinkler maximum protection area of ??12.5 square; 3. sprinklers from Wall can not be less than 300mm; 4 when the sprinklers and the ceiling distance is greater than 80m, and there is fuel in the ceiling need to use upper and lower spray; Fire Sprinkler works: fire sprinkler head is a red liquid heat extremely sensitive things. When the temperature rises closed open nozzle, he quickly expanded, so that means his regular closed glass breaking open the nozzle, and then the pressure sensor inside the glass will cause the fire pump spray sprinkler fire sprinkler fire sprinkler head for the fire sprinkler system, when a fire, splashing through the sprinkler water tray spilled out the fire, currently divided pendent sprinklers, upright sprinklers ordinary sprinklers, sidewall sprinklers, etc. . Anyuan Hubei Chong Mechanical and Electrical Equipment Co., Ltd. is engaged in agents, sales of Tyco Fire products professional company, to provide FM spray product certification, FM certification sprinklers, FM certification deluge valve FM certification / UL registered sprinkler system products US Tyco central spray Po (TycoFire & amp; Building Products) series sprinkler system products closed open sprinklers good, a Anyuan Industrial (online consultation), closed open sprinklers by the Hubei Chong Anyuan Electrical Equipment Co., Ltd. to provide . Hubei Chong Anyuan Electrical Equipment Co., Ltd. (www.hbcay119.com) (www.hbcay119.com) is a leader in Wuhan, fire protection equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Anyuan electromechanical leadership in creating the staff warmly welcome all inquiries negotiations to create create a better future for electromechanical Anyuan.