CO2 gas fire extinguisher is a common fire-fighting equipment used to extinguish and control fires. CO2 Fire Extinguisher uses carbon dioxide (CO2) gas as a fire extinguishing agent and reduces the oxygen concentration in the fire area by discharging a large amount of CO2 gas, thereby extinguishing the flames. CO2 gas fire extinguishers have the following characteristics: 1. Efficient fire extinguishing: CO2 gas can quickly extinguish flames because it can quickly remove oxygen from around the fire source, thereby destroying the burning conditions of the flame. 2. No residue: Carbon Dioxide Fire Extinguisher will not leave any residue, because CO2 gas is colorless, odorless, and non-toxic, and will not cause secondary pollution to the fire extinguishing area. 3. Wide scope of application: CO2 gas fire extinguishers are suitable for various types of fires, including electrical fires, oil fires and general combustible fires. 4. Electrical equipment safety: CO2 gas fire extinguishers are…