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Product Description
Glass bulb sprinklers are extremely common and efficient fire - fighting devices in the fire sprinkler system. In terms of appearance, their main structure is similar to that of ordinary sprinklers. They are made of durable copper alloy materials to ensure stable operation in complex environments. The most iconic part is the crystal - clear glass bulb at the center of the sprinkler, which is like a precise "temperature sensor". The glass bulb is filled with a special expansion liquid and surrounded by a carefully designed deflector. When a fire occurs and the ambient temperature rises sharply, once the preset operating temperature of the sprinkler is reached, the liquid inside the glass bulb will rapidly expand due to heat. The strong pressure will instantly break the glass bulb. At this time, the water flow originally sealed and blocked by the glass bulb will gush out like a runaway wild horse under the water pressure of the pipeline network. The water flow is skillfully dispersed by the deflector and turns into a fine and uniform water curtain, covering the fire area in all directions. This type of sprinkler has a fast response speed and a wide water - spraying range. It can quickly play a role in the initial stage of a fire, effectively control the spread of the fire, and build a solid defense line for the protection of life and property.
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