- 规格:
- 8-160
- 型号:
- ZSTWC
- 工作压力:
- 0.35MPA
.>1. Product description
< . .> Series medium speed water mist nozzles are also called impact nozzles. It is mainly composed of frame, top, splash plate (dust-proof net), etc.
< . .>Used to protect hazardous areas of flammable liquids, gases and solids above the flash point °C.
< . .>2. Working Principle
< ..>The water flow passes through the nozzle and is quickly atomized and sprayed to improve the fire-extinguishing efficiency. During the fire, the nozzle continuously sprays the exposed heat-absorbing surfaces of various buildings near the fire. Water mist protects buildings of all types by preventing heat gain on exposed surfaces and the spread of fire.
< . .>3. Product Features
< . .>★Limit the burning speed, reduce fire damage, reduce the risk of explosion, and promote the dilution and dispersion of vapor.
< . .>★Using only water as a fire extinguishing agent has good economics.
< . .>★If it is required to extinguish a liquid fire, clean water foam can be introduced into the mixer.
< . .>★Can be effectively used in conjunction with other fire extinguishing systems.
< . .>4. Technical parameters
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< . .>Model
< . .>Specifications Nominal pressure
< . .>Flow rate< br/>< . .>(/)Flow coefficient
< . .>Atomization angle
< . .>(℃)Connecting thread
< . .>(r)
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