Hunan Renan Fire Control Co.,Ltd
Hunan Renan Fire Control co., ltd
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Address: No.1299 East Laodong Road, Yuhua District, Changsha City, Hunan Province, China 410000
Mob: 86-13054189399
Automatic Hanging Dry Powder Fire Extinguisher

Automatic Hanging Dry Powder Fire Extinguisher

4.5KG,6KG,8KG,10KG,12KG of Hanging dry power fire extinguisher

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    4.5KG,6KG,8KG,10KG,12KG of Hanging dry power fire extinguisher

    Dry powder fire extinguishers can extinguish general fires, and can also extinguish fires caused by burning of oil and gas. Dry powder fire extinguishers use carbon dioxide gas or nitrogen gas as power to spray dry powder from the cylinder to extinguish the fire. The dry powder is a dry, easy-flowing fine solid powder composed of a base material capable of extinguishing fire and a moisture-proofing agent, a flow promoter, and an agglomeration inhibitor. It is mainly used to save initial fires of flammable liquids, flammable gases and electrical equipment such as petroleum and organic solvents.

    The most common method of opening a dry powder fire extinguisher is the press method. After referring the fire extinguisher to the proper position from the fire source, first turn it upside down several times to loosen the dry powder in the cylinder, then let the nozzle align with the most violent burning place, unplug the insurance pin, press the pressure roller, and the fire extinguishing agent will squirt out. Extinguishing. When opening the dry powder fire extinguishing stick, hold the middle part with your left hand, point the nozzle at the root of the flame, pull out the insurance card with your right hand, turn the knob open, and open the gas cylinder. After 1-4 seconds, the dry powder will be fired.



    4.5KG

    6KG

    8KG

    10KG

    12KG

    out-diameter

    194mm

    292mm

    306mm

    306mm

    370mm

    volume

    5.5L

    7.6L

    1OL

    12L

    15L

    cylinder length

    240mm

    180mm

    340mm

    380mm

    220mm

    cylinder weight

    2.2kg

    2.7kg

    2.0kg

    3.0kg

    4.5kg

    extinguisher weight

    7.4kg

    10kg

    13.5kg

    15kg

    17kg

    dry powder filled weight

    4.5kg

    6kg

    8kg

    10kg

    12kg

    Temperature range

    -20°C-55°C

    -20°C-55°C

    -20°C-55°C

    -20°C-55°C

    -20°C-55°C

    max working pressure

    14Bar

    14Bar

    14Bar

    14Bar

    14Bar

    test pressure

    25Bar

    25Bar

    25Bar

    25Bar

    25Bar

    min wall-thickness

    1.35mm

    2.30mm

    1.72mm

    1.72mm

    2.05mm

    material

    St12/DC01

    St12/DC01

    St12/DC01

    St12/DC01

    St12/DC01

    fire class

    21A 113B C

    27A 183B C

    34A 183B C

    34A 233B C

    43A 233B C

    packing size

    20×21×35cm

    30×30×29cm

    33×33×36cm

    33×33×36cm

    38×39×34cm

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