• What is the use of dry powder fire extinguisher?

    Scope of application: Sodium bicarbonate dry powder fire extinguishers are suitable for initial fires of flammable, combustible liquids, gases and live equipment; ammonium phosphate dry powder fire extinguishers can be used for the above-mentioned ty...

  • What are the advantages and disadvantages of simple fire extinguishers?

    Simple fire extinguisher is a portable fire extinguisher developed in recent years. It is characterized by a small fire extinguisher with a filling amount of less than 500 grams and a pressure of less than 0.8 MPa, and it is a one-time use and cannot...

  • What is the principle and scope of application of a clean water fire extinguisher?

    fire fighting equipment manufacturers The fire extinguishing agent in the clean water fire extinguisher is clean water. Water has lower viscosity, higher thermal stability, higher density and higher surface tension at room temperature. It is an ancie...

  • Do you know the suitable occasions for carbon dioxide fire extinguishers?

    Portable CO2 Fire Extinguisher Manufacturers   Principle: Liquid carbon dioxide is stored in the fire extinguisher bottle. When it is working, when the pressure of the bottle valve is pressed down. The internal carbon dioxide fire extinguishing ...

  • What is the fire extinguishing principle of a foam fire extinguisher?

    Principle: There are two containers in the foam fire extinguisher, which hold two liquids respectively. They are aluminum sulfate and sodium bicarbonate solutions. The two solutions do not touch each other and do not cause any chemical reaction. (Nev...

  • What is the fire extinguishing principle of dry powder fire extinguisher?

    Dry Powder Fire Extinguisher There are many types of fire extinguishers. According to their moving methods, they can be divided into: portable and cart type; according to the power source of driving the fire extinguishing agent, they can be divided i...

  • What are the uses of fire extinguishers?

    Fire extinguishing equipment is a kind of fire-fighting must-haves that are often ignored by people and show their skills when they are urgently needed. Especially in the high-rise buildings, the interior is decorated with a lot of wood, plastic, and...

  • Where did fire extinguishers originate?

    UL fire extinguisher Suppliers The world's first fire extinguisher was born in 1834. In London, a fire almost completely destroyed the ancient Palace of Westminster, where the British Parliament is located. Among the many fire watchers, there is one ...