DCP wholesale ABC 4.5KG 6KG dry powder fire extinguisher/CO2 and foam fire extinguisher
Working principle:
CO2 (carbon dioxide) extinguishers are for class B and C fires. They don’t work very well on class A fires because the material usually reignites. CO2 extinguishers have an advantage over dry chemical in that they leave behind no harmful residue. That makes carbon dioxide (or Halotron I or FE-36; see below) a good choice for an electrical fire involving a computer or other delicate instrument. Note that CO2 is a bad choice for a flammable metal fires such as Grignard reagents, alkyllithiumsand sodium metal because CO2 reacts with these materials. CO2 extinguishers are not approved for class D fires!
Carbon dioxide extinguishers do not have pressure gauges because carbon dioxide is a condensable gas. Thus, pressure does not tell you how much agent remains in the cylinder. Instead, the extinguisher should have a tare (empty) weight stamped on it. To determine the amount of carbon dioxide remaining in the extinguisher, subtract the tare weight from the current weight.
Specification:
| NAME/TYPE | WEIGHT(kg) | VALID TIME TO SPRAY(s) | VALID DISTANCE TO SPRAY | PRESSURE TO DRIVE N (Mpa) | USING TEMPURATURE °c | INSULATING QUALITY | LEVEL TO OUTFIRE |
| MFZ/ABC1 | 1±5% | ≥8 | ≥3.0 | 1.2 | -20~+55 | 5KV | 1A21B |
| MFZ/ABC2 | 2±3% | ≥8 | ≥3.0 | 1.2 | -20~+55 | 5KV | 1A21B |
| MFZ/ABC3 | 3±3% | ≥13 | ≥3.5 | 1.2 | -20~+55 | 5KV | 2A34B |
| MFZ/ABC4 | 4±2% | ≥13 | ≥3.5 | 1.2 | -20~+55 | 5KV | 2A55B |
| MFZ/ABC5 | 5±2% | ≥13 | ≥3.5 | 1.2 | -20~+55 | 5KV | 3A89B |
| MFZ/ABC8 | 8±2% | ≥15 | ≥4.5 | 1.2 | -20~+55 | 5KV | 4A144B |
Carbon Steel Extinguisher Cylinder for CO2 Fire Extinguisher
Alloy steel CO2 fire extinguisher is no harm for electrial equipments. Specially designed for electrical fires, flammable liquid, Class B fires.
Co2 extinguishers are suitable for the industrial, marine, residential, automotive and commercial environment equiped with electrical equipments such as hospitals, supermarkets, shools, hotels and restaurants, factory, paint shops, fast food chains, industrial units, office etc.
SUITABLE FIRE B class .C Glass
AGENT :99% Pure CO2 gas
CYLINDER SIZE: DIA*HEIGHT: Seamless, D114*H420mm
NECK RING:PZ 27.8
BOTTOM SHAPE:Flat base
MATERIAL:CK 45
THICKNESS:4.0mm
VALVE :Brass valve with hanger loop, small red handle
HOSE:Black horn
SIPHON TUBE:PVC, Thread: M10*1, Length: 350mm
HOOK :Red Round Hook
TAMPER SEALING: Red Color
CYLINDER PAINTING:7325 Red Painting
TEMPERATURE RANGE: -10°C~+55°C
WORKING PRESSURE:150Bar
TEST PRESSURE 250Bar
DISCHARGE TIME ≥ 8S
DISCHARGE RANGE:≥ 1.5M
Application :
Wet chemical extinguishers are suitable for use on Class A & F Fires. This extinguisher is to be used for cooking fires caused by fat and oils. Wet chemical fire extinguishers are ideal for restaurants and kitchens specifically being for use on fats and oils.
|
Class |
Usage |
|
A |
Wood Paper Textiles |
|
B |
Flammable Liquids |
|
C |
Flammable Gasses |
|
D |
Metals |
|
E |
Electrical |
|
F |
Fat Fryers |
Product line:
We have a complete automatic production line of fire extinguishers, our products are safe and quality guaranteed, we can produce a large number of fire extinguishers every day.
Certificate:
You can depend on the quality of our products, we insist our every single product must equal to the CCC,ISO,UL/FM and CE standard, existing quality products are applying for UL,FM and LPCB certifications, we also provide excellent after sales service and earns utmost satisfaction from our customers.
Exhibition:
Our company regularly participates in domestic and international large-scale fire exhibitions.
– China International Fire Protection Equipment Technology Conference & Exposition in Beijing.
– Canton Fair in Guangzhou.
– Interschutz in Hannover
– Securika in Moscow.
– Dubai Intersec.
– Saudi Arabia Intersec.
– Secutech vietnam in HCM.
– Secutech India in Bombay.
