Anderson wins suspended automatic fire extinguishing devices 6kg dry powder fire extinguisher hanging Scope: automatic fire extinguishing system applicable type: A type of fire, fire class B, class C fires. Class A fire burning refers to solid organic material fire. After the burning of such substances, generally will form a glowing ember fire extinguishing system is installed, such as fire wood, paper, cotton and other substances. Class B fires refers to a liquid or meltable solid fuel fire. Such as gasoline, diesel, kerosene, asphalt, as well as alcohols, esters, ethers, ketones, fats and other substances in the fire. Class C fires refers to gas burning fire. Such as fire gas, liquefied petroleum gas, natural gas and other combustible gases. Class D fires burning fire refers to the light metal. Such as fire, potassium, sodium, magnesium, lead, spongy titanium and other light metals. Class E fire electrical fire conditions either fire, automatic fire extinguishing system is applicable: the initial phase (1) fire. (2) the surface fire. Use dry powder fire extinguisher hanging: automatic fire extinguishing: the automatic fire extinguishing system is installed in a fire-prone areas. When the automatic fire extinguishing fires. In particular, the automatic fire extinguishing system automatically in the absence of conditions while extinguishing principle is vaporized, so commonly used in laboratories, computer rooms, library and other places in fear of water. Car Fire lifesaving hammer escape hammer hammer smashing glass is mainly used for escape in an emergency glass with a hammer, the main use of buses trains and other passenger vehicles vehicle configuration. Actually, the key is the use of life-saving hammer its conical tip, tip contact area is very small, so when the time with a hammer Za Boli, the contact point of the glass pressure (not pressure oh, but the pressure per unit area) is quite large, this is somewhat similar with the principles of thumbtacks, film can easily be punctured, and make the car at that point and the glass slight cracking under great external force, and for the purposes of tempered glass, a little crack on means that the stress distribution inside the glass block has been destroyed car fire extinguishing devices, resulting in countless spider crack in an instant, then just gently with a hammer and then will be able to hit a few shards of glass removed. The middle part is the most solid glass intelligent fire extinguishing system, corners and edges are the weakest. The best way is to use a hammer safety glass edges and corners, especially in the middle of the top edge of the glass where once the glass has cracked, and you knock a few more on it. It is said that there are about two kilograms of pressure will be able to smash the glass edges car fire extinguishing equipment, ultra-fire brand first (certified), fire-fighting equipment provided by the Dongguan City, South City Fire Department equipment operators ultra-safe. Dongguan Nan ultra fire equipment operators (www.jyfire.com) is Dongguan, Guangdong, fire fighting equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Leader in the ultra-fire with the staff warmly welcome all inquiries negotiations to create ultra-fire a better future.