30 in fire rated door,38mm fire doors,basement fire door

Mchakato wa matibabu ya uso wa milango ya moto ya chuma ni tofauti zaidi. Mbali na hilo, milango ya moto ya chuma inaweza kujazwa na vifaa mbalimbali vya kuzuia moto, ambavyo vina uwezo mzuri wa kuzuia moto na moshi, pamoja na insulation ya sauti, na zinafaa zaidi kwa shule, hospitali na maeneo mengine ambayo ni nyeti sana kwa kelele.

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30 in fire rated door,38mm fire doors,basement fire door-Mlango wa ZTFIRE- Mlango wa Moto, Mlango Usioshika Moto, Mlango uliokadiriwa moto, Mlango unaostahimili Moto, Mlango wa Chuma, Mlango wa Chuma, Mlango wa Kutoka