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Headquarters of China Construction 25th Bureau
Cabinet-type heptafluoropropane automatic fire suppression system
The system employs a cabinet‑type automatic heptafluoropropane fire suppression design, combining chemical inhibition with physical cooling. The unit integrates the storage cylinder, nozzles, and actuation mechanism within a compact cabinet, eliminating the need for piping networks or dedicated cylinder rooms and allowing flexible installation within the protected area. Its heptafluoropropane extinguishing agent is colorless and odorless, has an ODP of zero, leaves no residue upon discharge, and poses no harm to sensitive equipment or personnel; its extinguishing concentration (8%–10%) remains below the human safety threshold. The system supports triple activation modes—automatic, manual, and mechanical emergency—and features integrated temperature‑ and smoke‑sensing interlock control, making it particularly well suited for data centers, archives, and similar environments.
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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