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Cabinet-type heptafluoropropane fire extinguishing device

Cabinet-type heptafluoropropane fire extinguishing device
Cabinet-type heptafluoropropane fire extinguishing device

Heptafluoropropane fire extinguishing system is a colorless, odorless, good cleanability (completely digested in the atmosphere without leaving traces) and good gas phase electrical insulation, non-toxic, does not deplete the ozone layer in the atmosphere, and is currently comprehensive in the world and nationwide The promotion and widespread use have won the trust of customers, and have become a large-volume gas fire extinguishing system equipment. It is an ideal fire extinguishing system to replace Halong.


Under high temperature conditions, heptafluoropropane undergoes physical and chemical reactions, decomposing fluorine-containing free radicals, and reacts with active radicals such as H +, OH-, etc., which are generated during the branching process during the combustion process, and interrupts the combustion chain to inhibit the combustion reaction. In addition, the chemical chain break in the chemical reaction of heptafluoropropane and a large amount of heat absorbed during the gas process can cool the fire.


Various types of high, low voltage, power distribution room, telecommunication cable room, machine station, computer room, monitoring room, generator room, power supply room, airport and other types of A, B, and C places that are not suitable for fire extinguishing with water;