Service life of chlorine trap

Date of issue: 2020-12-04 Author: Click:

Chlorine trap Depending on the situation, the validity period of general dry powder fire extinguishers is 2 years after leaving the factory, and that of water-based fire extinguishers is 3 years after leaving the factory. When the validity period expires, they will be sent to the factory or a qualified maintenance point. If the accessories are OK after testing, they can be replaced and used again. The service life of general bottles can reach 6-8 years.

Specific service life of fire extinguisher:

1. Portable chemical foam fire extinguisher 5 years;

2. Portable acid-base fire extinguisher 5 years;

3. Portable clean water fire extinguisher 6 years;

4. Portable dry powder extinguisher (gas cylinder type) 8 years;

5. Portable stored pressure dry powder fire extinguisher for 10 years;

6. Portable 1211 fire extinguisher 10 years;

7. Portable carbon dioxide fire extinguisher 12 years;

8. Cart type chemical foam extinguisher 8 years;

9. Cart type dry powder extinguisher (gas cylinder type) 10 years;

10. Cart stored pressure dry powder fire extinguisher 12 years;

11. Transportable 1211 fire extinguisher for 10 years;