180 degree rotating flexible fire door
The fireproof swing door is up to 180mins fire rating with Intertek/FM/UL international certificate.It was made up with galvanized steel or cold roller steel or galvanealed steel.
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Product name |
180 degree rotating flexible fire door |
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Size |
4'0''*8'0'' |
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Opening |
inward/Outward, Left/Right(90 degree ) |
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Design |
Diversified(Single/Double/Mother-son Door),please send drawing to us, if not,please tell us detail, we design it for you |
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Material of leaf |
cold-rolled steel,galvanized,or galvanealed |
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Material of frame |
cold-rolled steel,galvanized,or galvanealed |
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Thickness of the door leaf |
45mm |
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Fire rated time |
up to 3hours |
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Filling material |
honeycomb,polystyrene,mineral board |
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Surface Finish |
primer painting,finished painting,powder coating,heat-transfer |
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Color |
customized |
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Accessories |
Hinges |
4.5''*4''*3.4mm flag shaped hinge 4.5''*4.5''*3.4mm and heavy duty hinge optional |
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Lock: |
UL listed cylinder,mortise lock and panic bar |
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Handle |
1 pcs fireproof handle |
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Rubber seal |
Fireproof rubber seal |
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Closer |
UL listed closer
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