搜索历史清除全部记录
- All
- Product Management
- News and Information
- Introduction Content
- Corporate outlets
- Frequently Asked Questions
- Corporate Video
- Corporate Portfolio
Gas fire suppression equipment manufacturer
From blueprint design to cylinder inspection, from installation and commissioning to remote operations and maintenance—Xinlin’s 3,500-square-meter smart manufacturing base simplifies fire‑protection engineering.
How to Choose a Fire Extinguisher for Different Types of Fires
2026-08-25
When selecting a fire extinguisher, the following requirements shall be met:
1. For extinguishing Class A fires, water-based, foam, dry chemical, and halogenated hydrocarbon fire extinguishers should be used.
2. For Class B fires, dry chemical, foam, halon, and carbon dioxide extinguishers should be used; chemical foam extinguishers must not be used to fight water‑soluble Class B fires.
3. For Class C fires, dry chemical, halon, or carbon dioxide fire extinguishers should be used.
4. When extinguishing fires involving energized equipment, halon, carbon dioxide, or dry chemical fire extinguishers should be used.
5. For fires involving Class A, B, C materials and energized electrical equipment, dry chemical or halon fire extinguishers should be used.
6. For Class D fires, a dedicated dry powder fire extinguisher should be used.
Types of fire extinguishers and their intended applications:
1. For extinguishing fires involving cultural relics and archives, carbon dioxide, carbon tetrachloride, 1211, bromodifluoromethane, 2402, 1301, heptafluoropropane, and hexafluoropropane should be used.
2. For extinguishing flammable liquids, dry chemical, carbon dioxide, carbon tetrachloride, 1211, bromochloromethane, 1301, 2402, heptafluoropropane, hexafluoropropane, and alcohol-resistant foam should be used.
3. For extinguishing flammable gases, use dry powder, carbon dioxide, carbon tetrachloride, 1211, bromodifluoromethane, 1301, 2402, heptafluoropropane, and hexafluoropropane.
4. For fires involving electrical equipment, dry powder, carbon dioxide, carbon tetrachloride, 1211, bromodifluoromethane, 1301, 2402, heptafluoropropane, and hexafluoropropane should be used.
5. For fires involving precision instruments, carbon dioxide, carbon tetrachloride, 1211, bromodifluoromethane, 1301, 2402, heptafluoropropane, and hexafluoropropane should be used.
For more information on fire suppression systems, please visit www.gzxlxf.com or call our hotline at 020-8168-3136.
Previous article:
More products
The company’s core offerings include: clean‑gas fire suppression systems, with one‑stop services for design, manufacturing, installation, and maintenance; heptafluoropropane (FM‑200, HFC‑227ea) fire suppression systems; Novec 1230 (perfluorohexanone) clean‑gas fire suppression systems; IG‑541 mixed‑gas and IG‑100 nitrogen fire suppression systems; high‑pressure piped‑network carbon dioxide (CO₂) fire suppression systems; and intelligent gas‑based fire alarm control panels.
Offering end-to-end services from design and installation to maintenance, we are a comprehensive service provider specializing in gas-based fire suppression systems.
Telephone
Manager Lin: +86-180-2241-9119
Manager Ye: +86-185-8926-2098
ZhenHua Packing Machinery
Email box
gzxlxf02@163.com
646189744@qq.com
ZhenHua Packing Machinery
Address
Dongzhou Industrial Park, Xintang Town, Zengcheng District, Guangzhou City