Brief introduction and application 
Portable & wheeled extinguisher has a simple structure,flexible operation and convenient application,with the advantages of fast extinguishing speed,high efficiency,continuous or intermittent spraying.It is applicable to the extinguishments of preliminary fire caused by oil,flammable liquid,solid organics,gas and electric equipment.It is the ideal equipment for factory,office,school,hotel,oil pump house,filling station,chemical paint house and combustible places.