Gold Member Since 2012
Audited Supplier

Shanghai Tenger Machinery Co., Ltd.

Fire Fighting, Escape Ladder, Fire Extinguisher manufacturer / supplier in China, offering 750g/1.5lb ABC Dry Powder Fire Extinguisher-PVC Valve, 500g ABC Dry Powder Fire Extinguisher/PVC Valve, Pressure Reduce Fire Hydrant Angle Valve: 2.5" Bsp/BS336 and so on.

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Supplier Homepage Company Show Bulletin Board CE+En3 Fire Extinguisher

Bulletin Board

CE+En3 Fire Extinguisher [Jun 18,2012]
CE+En3 Fire Extinguisher

Dry Powder Fire Extinguishers (portable):
1kg, 2kg, 6kg, 9kg
Agent: ABC dry powder,
With CE, EN3

Fire Rate:
Fire extinguishers with a Class A rating are effective against fires involving paper, wood, textiles, and plastics. The primary chemical used to fight these fires is monoammonium phosphate, because of its ability to smother fires in these types of materials.
Fire extinguishers with a Class B rating are effective against flammable liquid fires. These can be fires where cooking liquids, oil, gasoline, kerosene, or paint have become ignited. Two commonly used chemicals are effective in fighting these types of fires. Monoammonium phosphate effectively smothers the fire, while sodium bicarbonate induces a chemical reaction which extinguishes the fire.
Fire extinguishers with a Class C rating are suitable for fires in “live” electrical equipment. Both monoammonium phosphate and sodium bicarbonate are commonly used to fight this type of fire because of their nonconductive properties.