1 | Fire rating
| 60mins/90mins /120mins/180mins |
2 | Certificate | UL10C / UL 10B /UBC7-2/ NFPA 252 /CAN/ULC S104 (USA, Middle East) BS476 PART 22 (UK)
EN 1634-1 (Europe)
|
3 | Door leaf thickness | 45mm-50mm |
4 | Sheet thickness
| 0.8mm-1.0mm
|
5 | filling material | Fireproof board |
6 | Door frame | Sheet thickness 1.4-2.0mm Cold-rolled steel |
7 | Door sill | with or without stepped threshold (optional) |
8 | Hinges | 4*4*3 mm stainless steel fire hinge |
9 | Lock | Panic bar exit device with lever handle, CE/UL Approved (optional) Fire-resistant mortise lock with profile cylinder, keys & lever handle (optional)
|
10 | Closing devices | Overhead door closer, CE/UL Approved |
11 | Accessories | Expansion bolts & plastic covers for installation use |
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