Quanzhou Winner Fire Fighting Equipment Co.Ltd is the only subsidiary corporation of Huaxia Hose manufacturer for international business. Our products cover firehoses, fire sprinklers, fire coupling and nozzles, fire hydrant, siamese connection, firefighting equipment and fire alarm valves.
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Automatic UL Listed Chromed Bronze Fire Fighting Sprinkler
Introduction:
Fire sprinkler head is an important part of wet-type auto spraying system. It is usually installed inside the building and structures with light fire danger, medium fire danger and heavy fire danger, such as workshop, warehouse, hotel, shop, recreational place, hospital, cinema, office building and garage.
The sprinkler is composed of sprinkler frame, sealant and glass bulb. It is to be installed in the protective district via ductwork, acting as a fire detector and auto sprayer. In case of fire inside the protective district, the atmosphere temperature rises up and the liquid inside the glass bulb expands after being heated and explodes after reaching the operating temperature of the glass ball. The sealant drops and the sprinkler sprays to the protective district for fire extinguishments subject to the preset shape of spraying.
Installation,Usage and Maintenance:
During installation, should pay attention not to damage the bulb to avoid affect the thermal performance. In the process of wrench and twist, do not use spanner to wrench the supporting arm to deformation and affect thesealing performance (note: the bulb temperature can be chosen according to the needs of users)
Product Feature:
It can not only detect the fire, but also extinguish the fire by spraying water.
Application:
It is usually installed in areas with fire danger, including warehouses, shopping malls, hotels, hospitals, theaters, office building, high-rise building, garages and etc.
Reaction Temperature of Different Types of Sprinklers:
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