- 17
- Sep
I-Fire Rated Roller Shuttle Door
Izicabha ze-fire shutter ikakhulukazi azishi. Uma i-alamu yomlilo icushiwe, iminyango ye-shutter iwa ngokuzenzakalelayo ukulawula isimo somlilo futhi ivimbele ukusabalala kwamalangabi. Izinsiza ezingashi kanye nezicabha ezivala umlilo zihlinzekwa enxanxatheleni yezitolo ezinkulu nasezindaweni zokugcina izimpahla ezitolo ezinkulu ukuze zisetshenziswe.