Exposed to the corrosive environment of the copper alloy corrosion coating nozzle can be protected, to extend the life of the nozzle. Although corrosion test standard nozzle with the coating has been made by the agency, but the test does not include all corrosive environments. . Tyco Fire Suppression and Building Products TFS & amp; BP provide fire solutions and ancillary buildings to build solutions for commercial, industrial, institutional, government agencies and homes. Its focus is research and development in chemical and water-based fire-fighting technology, FM certified sprinkler products, providing innovative technology solutions and global certification. TY-FRB Series K = 80 rapid response, standard coverage horizontal / vertical sidewall sprinklers TY-FRB series (K = 80) horizontal / vertical sidewall sprinklers are standard response - standard coverage sprinklers decorative, glass bubbles diameter 3mm, for light, medium and dangerous places, commercial establishments, Taiwan FM Approved sprinkler products, such as banks, hotels, shopping centers and the like. Its installation is: in flat panel houses beneath the border wall mounted or mounted on the beam side. When viewed from the perspective of aesthetic or architectural structure considerations, we do not want the pipeline across the roof, it is usually drooping or upright sprinklers substitute with sidewall sprinklers. Horizontal sidewall sprinklers TY-FRB series flush mount for mounting on walls have been renovated. It uses a two-piece, labeled embedded decorative plate 10. Embed adjust the amount of embedded decorative plate is 12.7mm, or flush with the sidewall of the maximum amount of adjustment of the position of 19.1mm, or use two-piece, labeled embedded decorative plate 20, embedded modulation is 6.4mm, or Wall flush position with maximum adjustment amount is 12.7mm. Adjusting the amount of embedded decorative plate can be reduced precision cutting nozzle connection nozzle short tube. Exposed to the corrosive environment of the copper alloy corrosion coating nozzle can be protected, Hunan FM Approved sprinkler products, extend printhead life. Although the standard nozzle with the coating corrosion testing has been done by the certification bodies, good FM Approved sprinkler products, but the test does not include all corrosive environments. Therefore recommends to the end user advice, the coating is applied to a particular corrosive environments. Should consider ambient temperature, chemical concentration, gas impact / chemical velocity, should be considered at least one of the nozzle exposed to corrosive properties of chemical substances. Action: thermal expansion of liquid inside the glass bulb. When reached nominal operating temperature, the expansion of the liquid glass bubbles burst, the nozzle action sprinkler watering Shandong FM certified products _ Macau FM Approved sprinklers electromechanical products _ by the Hubei Chong Chong Anyuan Anyuan 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!