Nozzle problems are minor in their initial effects and are often ignored.With the change of the throat, the change of spray characteristics is gradually obvious, and can be monitored....
fire extinguishing supression mist nozzle is design of large flow, water mist cov...
Fire protection fine water atomizing nozzle adopted by high-pressure fine water m...
High Pressure Water Mist Nozzle Opening Type...
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High Pressure Water Mist Nozzles Open and Closed Type...
Straight Hole Jet Structure Fine Water Atomizing Nozzle For Fire Fighting Protect...