Wuta rated ƙofar fita, bakin karfe wuta ƙofar, 4 panel santsi wuta ƙofar

Ana rarraba kofofin wuta zuwa maki uku, A, B, da C bisa ga lokutan juriya na wuta daban-daban. Ƙofofin wuta na Class A sa’o’i 1.5 ne, Ƙofofin wuta na Class B sa’a 1 ne, kuma Ƙofofin wuta na Class C suna 0.5 hours.

bakin karfe kofar wuta,kofar gareji kofar wuta,wuta rating kofar fita,rabin sa’a wuta rated kofa,4 panel santsin kofa wuta,40mm kofar wuta,bakin karfe kofar wuta,fararen kofofin wuta,wuta rating kofar fita,gaba kofa mai hana wuta,4 panel santsin kofa wuta,1 hr wuta rated kofa, Wuta rated kofofin shiga,bakin karfe kofar wuta,wuta rated critall style kofofin,4 panel santsin kofa wuta,Wuta na minti 20 da aka ƙididdige kofa low, ƙofar ƙarfe mai ƙarfi,wuta rating kofar fita

Wuta rated ƙofar fita, bakin karfe wuta ƙofar, 4 panel santsi wuta ƙofar-Ƙofar ZTFIRE- Ƙofar Wuta, Ƙofar Mai hana Wuta, Ƙofar Ƙarfafa wuta, Ƙofar Juriya, Ƙofar Karfe, Ƙofar Ƙarfe, Ƙofar Fita