Fire fighting type：
A、B、C、fire：
Class A fire ---wood, cotton, linen and other cellulose materials and derivatives. Silk, wool and other protein-containing
materials, synthetic fibers, plastics, rubber, and other solid single substance
Class B fire---oil and oil industrial fires. Such as raw materials, gasoline, diesel, fuel oil, benzene, naphthalene and other
organic liquids containing hydrocarbons
Class C fire --- gas, natural gas, ethane, propane, butane, propylene oxide, ethylene, propylene, acetylene, hydrogen.,etc.
Use place：
Oil, oil depots, hangars, terminals, enterprise, large warehouses, military airports and civil airports.
Especially suitable for: petrochemical, liquid and gas pipeline repair site, as well as fire hazards fixed target
