ESFR-17 K17 (English) early suppression fast response pendent sprinklers ESFR-17 pendent sprinklers (see Figure 1) is the early suppression fast response sprinklers (K = 242), to protect high-pile goods warehouse has a special advantage, without having to re-rack sprinklers installed. Common materials SFR-17 pendent sprinklers are mainly used to protect the majority of film or no film encapsulation of the package, including cartons of non-foamed plastics and other goods, goods maximum stack height of 10.7m, maximum roof height of 12.2 m. Protection carton packaging foam plastic products, goods maximum height of 7.6m, maximum roof height 9.1m. It may also be protected by a cylindrical packaging paper products and rubber tire storage warehouse, the largest goods height, roof height and hydraulic calculation parameters refer Hansuo information. ESFR-17 Pendent sprinklers must follow the product information, NFPA standards and FM requirements for installation and maintenance. Improper installation and maintenance will reduce the fire sprinkler performance or even damage the nozzle. Action: fusible connection assembly consists of two equal length connecting member connected via a thin solder layer. When it reaches operating temperature, solder joints fuse, as long as two separate links, start sprinklers watering. Anyuan Hubei Chong Mechanical and Electrical Equipment Co., Ltd. is engaged in agents, sales of Tyco Fire products specialist. By virtue of the NFPA codes and standards of a deep understanding of FM, Chengdu fm certification foam fire extinguishing products, adhering to customer service for the origin and the pursuit of continuous innovation and improvement of its own after years of rapid development has become FM / UL certification of fire products most active, fm certification foam extinguishing products, the most efficient supply service providers. Mainly to provide FM certification spray product, FM certification sprinklers, FM certification deluge valve FM certification / UL registered sprinkler system products Tyco central spray Po (TycoFire & amp; Building Products) series sprinkler system products, including various types of spray head, wet alarm valves, deluge valves, flow meters, valves, signal butterfly valve, flowmeter, domestic high-pressure water mist like. Tyco is the world's largest firefighting Group, Jiangsu fm certification extinguishing foam, which owns a large number of fire companies, product range is very rich, with strong market competitiveness. Tyco Fire Suppression and Building Products (TYCO FIRE SUPPRESSION & amp;. Tianjin fm certified foam fire extinguishing products, Henan fm certification foam fire extinguishing, a mechanical and electrical Anyuan Anyuan by the Hubei Chong Electrical Equipment Co., Ltd. to provide Anyuan Hubei Chong Mechanical and 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 continuously improve the safety record of innovative ideas will lead Source electromechanical and you hand into the brilliant, for a better future!