portable abc dry powder fire extinguisher cylinder

portable abc dry powder fire extinguisher cylinder 1.high standerd with CE and TUV 2.Beautiful and practical:red .blue 3.OEM

portable dry powder fire extinguisher cylinder   

Usage: 1 Before use, the first upside down several times, so pre-loose powder, 3-4 meters away from the fire, pull the pin, one hand holding the nozzle, align the fire, the other hand the thumbput under pressure, dry immediately ejected. 2 fire extinguishers or hose with spray reservoir pressure type fire extinguishers in use in one hand and the pressure should always be depressed, can not let go, otherwise it will break jet.Dry powder fire extinguisher combustible, flammable liquid fire, the flame should be aligned to the Ministry of fire, if the fire was put out of the liquid flowing combustion, the flame should be aligned with the roots from near and far, to-fire, and strafe left and right, fast forward, until the All the flame extinguished. 3. If burning flammable liquids in containers, the user should be aligned with the flame around the roots of rock bursts to the blasting out of the powder flow covering the entire surface of the container opening; when the flame is out of the container, the user should continue to spray until the flame All extinguished. Flammable liquid containers in fire fighting, should be careful not to spray nozzle directly at the surface, to prevent the jet impact and expand the flammable liquid spill fire, causing fire fighting difficult.

How to choose a fire extinguisher:

Fuel Source	Class of Fire	Type of Extinguisher (Extinguishing Agent)
Ordinary combustibles(e.g. trash, wood, paper, cloth)	A	Water; chemical foam; dry chemical*
Flammable liquids(e.g. oils, grease, tar, gasoline, paints, thinners)	B	Carbon dioxide (CO2); halon**; dry chemical; aqueous film forming foam (AFFF)
Electricity (e.g. live electrical equipment)	C	CO2; halon; dry chemical
Combustible metals(e.g. magnesium, titanium)	D	Dry powder (suitable for the specific combustible metal involved)
Combustible Cooking(e.g. cooking oils; animal fats, vegetable fats)	K	Wet chemical (Potassium acetate based)

portable abc dry powder fire extinguisher cylinder