Portable dry powder fire extinguisher name D: D dry powder fire extinguisher use: Suitable for metal and light metal Class D fires: magnesium, sodium, aluminum, molybdenum, lithium, potassium. Alkali metals, metal hydrides and other metal compounds. Extinguishing agent filling volume: 6.6kg filling pressure: 1.2Mpa Fire Alarm temperature: -20 ~ 55 ℃ hydrostatic test pressure: 2.5Mpa Note: 1. Due to the complexity of the burning metal, please choose carefully extinguishing agent fire extinguishers 1211 Please contact me; 2. any metal powder fire fighting, not make dust flying up, otherwise it will form more dangerous dust explosion; 3. Class D fire extinguisher always check internal pressure and found that the pressure gauge below the green zone I should be sent for repair. Class D fire behavior: D class fire refers to the light metals such as: magnesium, titanium, lithium, sodium, rubidium, palladium, and base metal products, metal products group. Because these substances are easy to relapse belong lightweight metal and oxygen in the air and water to produce hydrogen peroxide-combustible, alkyl gas fire extinguishers price, which occurred in a fire, explosion. Because these products should therefore event of fire extinguishing equipment in general very difficult to put it out carbon dioxide fire extinguisher features, particularly worth mentioning is that once the lightweight metal fires (fire alarm) Do not rescue water will occur more Large explosive disaster. If the event of such a fire (fire alarm) will use the professional class D extinguishing agent, D effectively extinguish fire extinguishers, if no reserve Class D fire extinguisher equipment remote monitoring system can be used to isolate the sand, covering allowed to burn out on their own prevent disasters further. Fire equipment fire equipment is mainly applied to the fire. Fire prevention and fire fighting equipment. General residential buildings. All places may fire office, the corridor, the building factory area. Mall area, etc., which is inside the building. There enclosed indoor fire-fighting equipment must be positioned to fire prevention spare and can not move, regularly check and use of fire-fighting equipment, replacement of expired fire extinguishers |... Super Fire (certified) | Publication extinguisher from Dongguan City, South City Super Fire Department equipment operators offer. Dongguan Nancheng Super Fire Department equipment operators (www.jyfire.com) is Dongguan, fire fighting equipment leader, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Ultra Fire leadership with the staff warmly welcome all inquiries negotiations to create the ultra-Fire a better future.