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school novec gas suppression
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... 1,1,1,2,3,3,3- Heptafluoropropane 4 Purity 99.9%≥ 5 Solubility In Water Negligible 6 Odor Odorless 7 Composition HFC-227ea/FM200 8 Applications ...
2025-07-31 00:30:42
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HFC 227ea Fire Extinguishing System Ensures The Safety Of Airport Aviation Facilities With Clean Gas Fire Suppression *, *::before, *::after {box...
2025-07-31 00:30:42
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