By Huu Khanh Nguyen · Updated October 25, 2026 · aluprof, aluk, rehau, siegenia, schueco, folding
Hinged panels that fold flat to one side or to both sides of a framed opening. Number of panels and how many stack to each side Folding inward or outward Threshold type and frame finish Handle, lock and cylinder on the meeting panel
| Name | Default | Unit |
|---|---|---|
| Width | 3000 | mm |
| Height | 2100 | mm |
| Depth | 86 | mm |
| Frame Finish | powderRal9016 | |
| Panels | 4 | |
| Panels Stacking Left | 2 | |
| Fold Direction | inswing | |
| Fold Angle | 0 | ° |
| Frame Face Width | 82 | mm |
| Threshold Height | 30.1 | mm |
| Leaf Depth | 88 | mm |
| Hinges Per Joint | 3 | |
| Handle Height | 1020 | mm |
| Hinged Edge Gap | 3 | mm |
| Meeting Gap | 4 | mm |
| Floor Gap | 5 | mm |