Interior Fire Doors

Interior fire doors heat insulation performance about 120 minutes, door frame is provided with fireproof seals, in addition to the functions of ordinary doors, interior fire doors can also prevent the spread of fire and smoke, which can prevent the spread of fire within a certain period of time and ensure the evacuation of people, so this fire resistant steel doorsets usually uses to Enclose evacuation stairs, access walkways, cable well, pipeline shaft, Smoke exhaust duct and garbage duct, etc.

The door frame, door leaf frame and door leaf panel are made of steel materials. interior fire doors is filled with non-toxic and harmless fireproof and thermal insulation materials, equipped with fireproof hardware fittings to form a door with certain fire resistance.

Parameter

Material, steel

Door Frame Thickness, 1.0MM

Door Thickness, 45MM

Color, Grey

FAQ

1, Is this steel fire doors or wooden fire doors?

Steel fire doors

2, How many minutes fire resistance?

120 minutes

3, Is it possible to arrange a sample order pls?

Yes, our MOQ is 50 sets

4, What color do you have for this fire door?

Grey

http://www.gtsteeldoor.com/