3+3 Linkage Doors (Telescopic Sliding Doors) in Dubai
Coordinated multi-panel sliding doors for wider interior openings. A 3+3 arrangement is planned around the clear passage, panel stacking and daily use.
A 3+3 linkage door links several sliding glass panels so they move together, in a layout of two groups of three. It suits wide openings between living and dining areas, meeting rooms or garden-facing walls. Panels overlap and stack, so the clear opening is narrower than the structure. The approved drawing shows how they move.
Linkage doors connect the movement of multiple sliding panels so the opening can be operated as a coordinated system. A 3+3 layout describes a proposed arrangement of two three-panel groups; the exact movement and stacking pattern need to be shown on the approved drawing.
This can suit a wide connection between living and dining spaces, a meeting area or a flexible hospitality interior. SEG works with Dubai and UAE project teams to establish the useful clear opening and where the panels will sit when open, rather than choosing the system by overall width alone.
What it gives you
- Coordinated movement across multiple sliding panels
- A practical option for wider internal room divisions
- Stacking positions planned around furniture and circulation
- Glass and frame finishes selected as a coordinated set
- Opening sequence demonstrated at handover
How it works
The linkage mechanism coordinates the travel of the panels using the selected hardware. Telescopic and synchronised arrangements can behave differently: some gather panels in a stack, while others move groups in opposite directions. The shop drawing should make the operating sequence and final panel positions clear.
Panel width, overlap and stacking all reduce the passage compared with the full structural opening. Track alignment and support become particularly important across several leaves. The design also needs to consider operating effort, stopping positions, handles and any locking arrangement.
For a family living area, describe which part of the opening you use most often and where furniture will sit. For a commercial space, include expected traffic and access requirements. SEG can then coordinate the proposed configuration, glass weight and installation sequence with the fit-out team.
Wide openings in UAE villas
Linkage doors earn their keep on the biggest openings in a house: the wall between a living room and a garden, or a family room and a pool deck. Where one sliding panel would be too wide to handle, several linked panels share the span.
Decide where the panels will sit when open. Stacked panels, overlaps and handles all use up part of the opening. Ask for the net clear opening on the drawing, then compare it with how people actually move through the room and where furniture will stand.
At the survey we check the floor and ceiling. Track support across several leaves becomes more important as the opening gets wider, so we look at the slab, the beam above, and the finished floor level. A tile build-up that changes height along the opening will show up in the track.
The linkage system suits exterior openings as well as interior ones. If the opening leads outside, tell us. We check its exposure at the free site survey. The systems are designed for UAE heat and humidity, which is design intent, not a performance figure.
Dust and fine sand collect in any track, and a linkage door has several. Plan how each will be cleaned.
The free site survey is arranged within 24 hours, anywhere in the seven emirates.
3+3 linkage vs single sliding vs bi-fold
| 3+3 linkage doors | Single sliding door | Bi-fold slim doors | |
|---|---|---|---|
| Panels | Two groups of three linked panels in the proposed layout | One leaf | Several leaves joined by hinges |
| Clear opening | Reduced by overlaps and stacking. Ask for the net opening on the drawing. | Close to the opening width when the leaf parks beside it | Most of the width, minus the folded stack |
| Stacking space | Space for the groups of panels when open | Clear wall beside the opening | Room for the folded stack |
| Suits | Wide openings between living spaces, meeting areas | Studies, dressing areas, compact rooms | Openings that should clear to one side |
Specification
| Detail | Project specification |
|---|---|
| Configuration | Proposed 3+3 grouped panel layout, confirmed on drawings |
| Operation | Linked sliding movement using compatible hardware |
| Opening width | Net passage calculated after overlaps and stacking |
| Track support | Length, fixings and panel loads reviewed |
| Glass and profiles | Selected to suit leaf sizes and the interior design |
| Hardware | Handles, guides, stops and locking agreed for the arrangement |
Panel count alone does not define performance. The approved layout establishes movement, stacking, clear opening and hardware limits.
3+3 Linkage Doors FAQs
Practical answers to help you plan your project.
What is a 3+3 linkage sliding door?
It is a set of sliding glass panels whose movement is linked, so they operate as a system. A 3+3 layout describes two groups of three panels. The exact movement and stacking pattern are shown on the approved drawing, because the same panel count can be arranged in different ways.
How does a 3+3 linkage door work?
A linkage mechanism coordinates the travel of the panels along the track. Depending on the hardware, panels gather in a stack, or groups move in opposite directions. The shop drawing shows the operating sequence and where each panel finishes when the door is open.
What is a telescopic sliding door?
Telescopic usually means panels that slide past one another on parallel tracks and gather in a stack. A linkage system may behave differently, with groups moving in opposite directions. Because the names overlap, we confirm the movement on the drawing, not by the label.
How wide an opening can a linkage door cover?
It depends on the system, the glass weight and the track support. We confirm the limit for your opening at the survey, once we have measured the opening and checked what holds the track. The datasheet is available on request.
Where do the panels stack when open?
The stacking position is chosen with the layout and shown on the approved drawing. Stacked panels, overlaps and handles take up part of the opening. Tell us where furniture will sit and which part of the opening you use most.
What affects the price of a linkage door?
Glass type, size, hardware and installation. The number of panels, the length of track and its support add to it, as do finishes and site access. A free site survey comes first, then a written quote.
Can linkage doors be used between a kitchen and living room?
They may suit the layout, but smell, sound and air leakage depend on the seals and gaps of the selected assembly. Explain those needs before choosing a slim sliding system.
What information is needed for a linkage-door quotation?
Send opening width and height, the room plan, preferred stacking direction and project location. Include the finished floor and ceiling details so SEG can review support and clearances.
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