Fire Proof Steel Door

Technical Data:

Steel Door Dimensions:

1.Ordinary steel door: The door leaf adopts 1.0mm galvanized steel plate, the door frame adopts 1.5mm galvanized steel plate, and the interior is filled with honeycomb paper or rock wool.(Applied to non-fire protection requirements areas.)

Internal filling:

2.Fireproof steel door: The door leaf adopts 1.0mm galvanized steel plate, the door frame adopts 1.5mm galvanized steel plate, and the interior is filled with fireproof perlite plate.(Applied to the protection requirements area, it can block the fire and facilitate the escape of personnel.)

Internal filling: