Home / Aluminum Profiles / Door Profiles / Interior Profile / Sliding Series With Track
Interior sliding doors with unlimited linked panels, a drained embedded bottom track and an ultra-slim frame. Choose the NICE System for patented hardware details, or the Perfect System for a 5.0 mm solid-frame option.
NICE · Linked sliding door with bottom track
Perfect · Slim-frame sliding doorsMT Flying supplies aluminum sliding door profiles with a top track and a low, drained bottom track for interior doors and glass partition profiles. Panels are linked so they open together, turning a slim partition wall into a wide opening between rooms.
Both systems use the same idea — slim aluminum frames running on a top track and a low, drained bottom track, with panels linked so they open together. They differ in frame series, track options and hardware.
| NICE System | Perfect System | |
|---|---|---|
| Frame series | 4013 (13 mm) and 4016 (16 mm) | Standard 4016 (1.5 mm frames) and Solid 4012 (5.0 mm solid vertical frame) |
| Linkage | Unlimited linkage — no fixed number of tracks or panels | Unlimited linkage — no fixed number of tracks or panels |
| Bottom track | Embedded bottom track with drain; stainless round-cap guide rail | Embedded bottom track with drain; stainless round-cap guide rail |
| Linked opening | DX97A three-linked sliding mechanism | SG268 three-linked sliding set |
| Signature details | Patented magnetic cover, NICE lock on the upper rail, direction-free linkage parts | Perfect handle, matching side seals and seal covers, 8 mm glass sash |
| Best for | Projects that want the slimmest look and hidden hardware details | Projects that need extra-rigid 5.0 mm solid frames |
Multi-panel linked sliding doors with a 13 mm or 16 mm frame face and a drained embedded bottom track.
Direction-free linkageLinkage parts work left or right
Magnetic coverEasy to install, never falls off
Anti-vibration pointsLess vibration when the door closes| Code | Profile | Thickness |
|---|---|---|
| DX-98 / DX-104 | 13 / 16 rounded door frame | 1.5 mm |
| DX-97C / DX-100B | 13 / 16 vertical door frame | 2.3 mm |
| SK819 / DX-105 | 13 / 16 door frame with hook | 1.5 mm |
| DX-83A | Top door frame | 2.0 mm |
| DX10 | Bottom door frame | 1.9 mm |
| SG309 / SG310 | Double / triple upper track | 1.0 / 1.6 mm |
| DX-55 / DX-56 | Double / triple bottom track | 2.0 mm |
| DX15 / DX16A | Hanging-track side / middle cover | 1.1 mm |
| DX-95 / DX-96 | Double / triple side seal | 1.1 mm |
SK703 stainless miter screws · top roller · bottom roller · DX97A three-linked sliding mechanism · BF113 side seal strip · NICE track magnetic strips (8.35×1.59) · NICE regular top-and-bottom lock · 7×4 black strip · low-rail round-cap stainless guide rail.
Single, double or triple-track sliding doors on the Perfect platform, with a Solid version for extra rigidity.
Sliding door roller setSmooth bottom-track running
Perfect handleSlim, flush-look pull
Linkage setPanels open together| Code | Profile | Thickness |
|---|---|---|
| OPK-A203-40 / D523 | Door frame (Standard / Solid) | 1.5 mm |
| SK814 / SK818 | Vertical door frame (Standard / Solid) | 1.5 / 5.0 mm |
| OPK-A204-40 / D524 | Door frame with hook | 1.5 mm |
| SK731A | Top and bottom door frame | 1.5 mm |
| SG268A / SG269 / SG270 | Single / double / triple top track | 1.2 mm (SG270) |
| XG144 / XG145 / XG146 | Single / double / triple bottom track | 1.5 mm (XG146) |
| BF183 / BF184 / BF185 | Single / double / triple side seal | 1.1 mm (BF185) |
| BF153 | Side seal cover | 1.2 mm |
Fasteners · Perfect handle · rubber strip · strip · SG268 three-linked sliding set · low-rail round-cap stainless guide rail. 8 mm glass.
For balconies, terraces and larger openings, the 40 series aluminum sliding door profile system runs a 40 mm sash on a 106 mm double-track or 159 mm triple-track frame with embedded drainage. It takes insulated glass up to 5 + 15 + 5 mm, panels up to 2.0 m wide and 3.0 m high, and includes full KY01 section codes, assembly diagrams and accessory lists.
No MOQ if you order in-stock profiles; 300 kg if you want to customize your own profile.
We offer a full range of surface finishing options, including powder coating, anodizing, wood grain transfer and PVDF coating. We are authorized by TIGER and AkzoNobel for powder coating, and we can also support custom powder colors and finishes according to your project or brand requirements.
Send us your drawings, and we can develop custom profiles for you or recommend the right window and door system from our existing range. We provide a complete one-stop supply solution, from aluminum profiles and hardware to all accessories and components, so you can start production directly once the goods arrive.
Yes. We support OEM and custom extrusion based on your drawings, samples or technical requirements. We can also help optimize the profile design before opening the mould.
We offer panoramic sliding doors, slim sliding doors, sliding windows, casement windows, swing doors, folding doors, lift-and-slide systems, interior partition systems, the 4516 system, 40 series sliding, and other customized aluminum systems.
Tell us the door type, system (NICE or Perfect), number of tracks/panels, opening size and color.
MT Flying is a China-based manufacturer of aluminum profiles, windows and doors, providing customized solutions for residential and commercial projects worldwide.
