CO2 Fire Extinguisher Manufacturer/En Standard Fire Extinguisher

China CO2 Fire Extinguisher Manufacturer/En Standard Fire Extinguisher, Find details about China Fire Extinguisher, Extinguisher from CO2 Fire Extinguisher Manufacturer/En Standard Fire Extinguisher

Basic Info.

Effective Range

Retirement Life

5 Years

Dry Powder Type

Superfine Powder

Power Source

Gas Fire Extinguisher

Trademark

Runtai

Transport Package

Master Cartons

Specification

155*205*660mm

Origin

HS Code

8424100000

Effective Range

Retirement Life

5 Years

Dry Powder Type

Superfine Powder

Power Source

Gas Fire Extinguisher

Trademark

Runtai

Transport Package

Master Cartons

Specification

155*205*660mm

Origin

HS Code

8424100000

Product Desciption

CO2 Fire Extinguisher Manufacturer/En Standard Fire Extinguisher

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.
CO2 Fire Extinguisher Manufacturer/En Standard Fire Extinguisher