Steel fire doors are widely used in a variety of commercial, civil construction, industrial plant personnel access areas. We can customize it according to your architectural drawings.
Steel fire proof door | |
Fire rating | 90minutes |
Door leaf | Door leaf: 45mm thickness Sheet thickness:1.0mm galvanized steel Filling material: fireproof perlite plate Seal: all-around fire and smoke prevention expansion seal |
Door frame | Sheet thickness: 1.5mm galvanized steel Seal: all-around fire and smoke prevention expansion seal |
Hinges | 4*4*3mm stainless steel hinges |
Color | Any color in RAL color system |
Certification | Chinese CCC Or UL(Expensive) |