Payment & Shipping Terms:
|Products Name::||3kg Carbon Dioxide Fire Extinguisher||Out-diameter::||133mm|
|Max Working Pressure::||167Bar||Packing::||Cartons|
Hold Upright 3KG Carbon Dioxide Fire Extinguisher Red For Supermarkets
Cylinder height: 445mm
Filling Weight: 3KG
Temperature range: -30 ~ +60°C
Max working pressure:167Bar
Gross weight : 11.2
Different accessories of fire extinguisher could be choosed.
1. Valve: Normal type valve /CE valve
2. Gauge: Spring pressure gauge/ Imitation diaphragm pressure gauge/
3. Hose & Horn : EPDM/PVC hose or as customer’s request
4. Cylinder Bottom: Flat bottom/ Foot ring bottom/ Convex foot bottom
5. Color: Red, Blue, White, Green or as customer’s request.
Classification and Use
Class A fire extinguishers are used for ordinary combustibles such as wood, paper, some plastics and textiles. This fire class requires the heat-absorbing effects of water or the coating effects of certain dry chemicals. Extinguishers suitable for Class A fires should be identified by a triangle containing the letter “A.” If in color, the triangle should be green.
Class B fire extinguishers are used for flammable liquid and gas fires such as oil, gasoline, etc. These fire extinguishers deprive the fire of oxygen and interrupt the fire chain by inhibiting the release of combustible vapors. Extinguishers suitable for Class B fires should be identified by a square containing the letter “B.” If in color, the square should be red.
Class C fire extinguishers are used on fires that involve live electrical equipment that require the use of electrically nonconductive extinguishing agents. Once the electrical equipment is de-energized, extinguishers for Class A or B fires may be used. Extinguishers suitable for Class C fires should be identified by a circle containing the letter “C.” If in color, the circle should be blue.
Class D fire extinguishers are used on combustible metals such as magnesium, titanium, sodium, etc., that require an extinguishing medium that does not react with the burning metal. Extinguishers suitable for Class D fires should be identified by a five-point painted star containing the letter “D.” If in color, the star should be yellow.
Class K fire extinguishers are used on fires involving cooking media (fats, grease and oils) in commercial kitchens. Due to the higher heating rates of vegetable oils in commercial cooking appliances, the National Fire Protection Association (NFPA) Standard for Portable Fire Extinguishers (NFPA 10) includes a Class K extinguisher. These fire extinguishers work on the principle of saponification, which takes place when alkaline mixtures such as potassium acetate, potassium citrate or potassium carbonate are applied to burning cooking oil or fat. The alkaline mixture combined with the fatty acid creates a soapy foam on the surface that holds in the vapors and steam and extinguishes the fire. These extinguishers are identified by the letter K.
Sales manager: Amy Fu
Company: YUYAO JINQIANG FIRE FIGHTING EQUIPMENT FACTORY
Add: Huajia Village,Huangjiabu Town,Yuyao City,Zhejiang Province ,China
Contact Person: Amy Fu