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A fireproof door is a movable fireproof partition. High fire-resistant fire doors are usually installed in firewalls, front rooms, corridors, and stairwells.
High fire-resistant fire doors are usually installed in firewalls, front rooms, corridors, and stairwells.
It is one of the important facilities that can effectively block the fire and ensure the safe evacuation of personnel.
In general, fire doors are classified based on their combustion performance into non combustible fire doors and refractory fire doors.
According to the opening method, there are swing doors, sliding doors, hanging doors (lifting doors), and rolling shutter doors.
China divides fire doors into three levels: they must withstand fire for 1.2 hours and are mostly made of double-sided thin steel plates filled with calcium silicate board and ceramic wool.
Steel fireproof door HMD transfer printing 8006
They are mainly used at the door openings of fire compartments.
Steel fireproof door HMD transfer printing 8007
Its structure consists of thick wooden boards with single or double sided asbestos boards and iron sheets.
Some wood materials are treated with fire-resistant impregnation and are mainly installed at the entrances of stairwells, lobbies, and fire elevator lobbies.
Steel fireproof door HMD - stainless steel 8008
Class C should have a fire resistance of 0.6 hours and is mainly used as a maintenance door for pipeline wells.
Anti theft and fireproof door HMD-8004
A fireproof door is a movable fireproof partition. High fire-resistant fire doors are usually installed in firewalls, front rooms, corridors, and stairwells.
Anti theft and fireproof door HMD-8005
A fireproof door is a movable fireproof partition. High fire-resistant fire doors are usually installed in firewalls, front rooms, corridors, and stairwells.
Paint free wooden fireproof door HMD-8019
A fireproof door is a movable fireproof partition.
Paint free wooden fireproof door HMD-8016
High fire-resistant fire doors are usually installed in firewalls, front rooms, corridors, and stairwells.
Paint free wooden fireproof door HMD-8021
It is one of the important facilities that can effectively block the fire and ensure the safe evacuation of personnel.
Paint free wooden fireproof door HMD-8017
In general, fire doors are classified based on their combustion performance into non combustible fire doors and refractory fire doors.