Tyco Fire Suppression and Building Products TFS & amp; BP to provide fire protection solutions and ancillary buildings to build solutions for commercial, industrial, institutional, government agencies and homes. The focus is on research and development of chemical and water-based fire protection technology Wuhan TY-FRB pendent sprinklers, providing innovative technology solutions and global certification. The main products include sprinkler systems and sprinkler valves, piping products and accessories, manual fire fighting equipment, fire detection / suppression systems, fire extinguishing agent. TY-FRB series pendent sprinklers installed in Wuhan TY embedded standard upright sprinkler coverage, for mounting on the ceiling has been renovated. Either a two-pack, labeled 10 (1/2 "NPT DN15) or labeled 40 (3/4" NPTDN20) embedded decorative plate, adjusting the amount of embedded 12.7mm, maximum or flush with the sagging position adjust the amount of 19.1mm; two-pack can also be used, numbered 20 (1/2 "NPT DN15) or labeled 40 (3/4" NPY DN20) embedded decorative plate, adjusting the amount of the embedded decorative plate is 6.4mm, the maximum amount of adjustment or flush with the sagging position of 12.7mm. Adjusting the amount of embedded decorative plate can be reduced by connecting a short nozzle pipe cutting accuracy. Anyuan Hubei Chong Electrical Equipment Co., Ltd. is mainly engaged in proxy authentication spray products provide FM, FM certification sprinklers, FM certification deluge valve FM approved / UL registered sprinkler system products Tyco central spray Bao (TycoFire & amp; Building Products ) Series sprinkler system products, including various types of sprinklers, wet alarm valves, deluge valves, flow indicator, valve, butterfly valve signal, flow meters, and other domestic high-pressure water mist. TY-FRB series sagging middle layer type sprinklers available TY-FRB series pendent sprinklers and S2 type retaining plate combination. Drooping flush mounted sprinklers use only numbered 10 TY-FRB vertical sidewall sprinklers, 20, 30 or 40 embedded decorative plate. Action: thermal expansion of the liquid inside the glass bulb. When reached nominal operating temperature, the glass bubble burst, sprinklers watering action. Wuhan TY standard coverage level sprinklers, nozzles, electromechanical by Hubei Chong Chong Anyuan Anyuan Electrical Equipment Co., Ltd. to provide. Anyuan Hubei Chong 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 continuous improvement to create innovative ideas will lead Anyuan electromechanical and you hand into the brilliant, for a better future!