Sliding Doors - uPVC door system by Winkraft (Lucknow, India). WINKRAFT Sliding Doors range covering frame depths from 62mm to 142mm and is designed to provide the maximum flexibility for fabricators and clients alike. Based on a range of sections it offers full flexibility from single sliding to multiple sliding openers clip on or integrated sections for fly screen and a range of section sizes covering small and large openings. Specifications: Frame Depth: 62 - 142 mm; Tracks: 1, 2, 3 and 4 track sliding; Sash Overlap: 10 mm; Internal Glazing: 4 - 22 mm; Locking: Single or multi-point locking devices; Reinforcement: Hardware components fastened into steel or walls or uPVC; secure hardware fitting into steel reinforcements as standard. Applications: Residences, Commercial spaces. Finishes: Dark Oak, Golden Oak, Walnut, Mahogany, Rustic Oak, Anthracite Grey, Black Smooth, Flemish Gold, Smooth Grey, Rose Gold, Brush Gold. Profiles: ENCRAFT India - ISO 9001:2015, ISO 14001:2015, TUV Nord certified; Profile guarantee: 10 years; Glazing: 4 mm single to 36 mm triple; Wind load: 3000 Pascal (245 km/hr equivalent); Sound insulation: Up to 40 dB reduction; Thermal performance: 0.8 W/m2K (TwinSash double-glazed unit); Fire safety: uPVC is self-extinguishing.

uPVC Doors/System 18
Sliding Doors
WINKRAFT Sliding Doors range covering frame depths from 62mm to 142mm and is designed to provide the maximum flexibility for fabricators and clients alike
- Product
- Sliding Doors
- Type
- uPVC door system
- Profiles
- ENCRAFT India
- Frame Depth
- 62 - 142 mm
- Tracks
- 1, 2, 3 and 4 track sliding
- Sash Overlap
- 10 mm
- Internal Glazing
- 4 - 22 mm
- Locking
- Single or multi-point locking devices
About Sliding Doors
WINKRAFT Sliding Doors range covering frame depths from 62mm to 142mm and is designed to provide the maximum flexibility for fabricators and clients alike. Based on a range of sections it offers full flexibility from single sliding to multiple sliding openers clip on or integrated sections for fly screen and a range of section sizes covering small and large openings.
Features
- 1, 2, 3 and 4 track sliding, Patio door and fly screen options
- 10 mm sash overlap for enhanced performance
- Internal glazing options from 4 mm single to 22 mm double
- Choice of single or multi-point locking devices
- Hardware components fastened into steel or walls or uPVC
- Secure hardware fitting into steel reinforcements as standard
Where it is specified
Sliding Doors are typically used in residences, commercial spaces. Browse by room:
Specifications
Dimensions
| Frame Depth | 62 - 142 mm |
|---|---|
| Tracks | 1, 2, 3 and 4 track sliding |
| Sash Overlap | 10 mm |
| Internal Glazing | 4 - 22 mm |
Construction
| Locking | Single or multi-point locking devices |
|---|---|
| Reinforcement | Hardware components fastened into steel or walls or uPVC; secure hardware fitting into steel reinforcements as standard |
Range performance
| Glazing | 4 mm single to 36 mm triple |
|---|---|
| Wind load | 3000 Pa (245 km/hr) |
| Sound reduction | Up to 40 dB |
| Thermal | 0.8 W/m²K (TwinSash DGU) |
| Profiles | ENCRAFT India · ISO 9001:2015 |
| Guarantee | 10 years on profile |
Profile section

Finishes
Sliding Doors in nine production shades
- Dark Oak
- Golden Oak
- Walnut
- Mahogany
- Rustic Oak
- Anthracite Grey
- Black Smooth
- Flemish Gold
- Smooth Grey
- Rose Gold
- Brush Gold
Matching system
Also available as Sliding Windows
The same operating mechanism in the window range — commonly specified together so an elevation reads as one system.
Sliding Doors — questions we are asked
What are Sliding Doors?
WINKRAFT Sliding Doors range covering frame depths from 62mm to 142mm and is designed to provide the maximum flexibility for fabricators and clients alike.
What profile depth do Sliding Doors use?
Sliding Doors are built on 62 - 142 mm profile depths. Profile depth determines the glazing thickness the system can carry and its thermal performance.
Where are Sliding Doors typically used?
Sliding Doors are specified for residences, commercial spaces.
What finishes are available for Sliding Doors?
Sliding Doors are available in nine production shades: Dark Oak, Golden Oak, Walnut, Mahogany, Rustic Oak, Anthracite Grey, Black Smooth, Flemish Gold, Smooth Grey, Rose Gold, Brush Gold. Woodgrain, solid and metallic options are all offered.
What glazing can Sliding Doors take?
Glazing runs from 4 mm single to 36 mm triple, in heat, sound and safety configurations. Winkraft systems achieve up to 40 dB sound reduction and a 3000 Pascal wind load rating (equivalent to 245 km/hr).
Who manufactures Sliding Doors?
Sliding Doors are manufactured by Winkraft (Ram Mohan Polypack Pvt. Ltd.) in Lucknow, established 2011. Winkraft manufactures rather than trades, and installs with its own site teams. Profiles are ENCRAFT India, ISO 9001:2015 and ISO 14001:2015 certified, with a 10-year profile guarantee.
Related systems
Often specified alongside
Next
What most people ask next.
- Sliding WindowsMatching setSpecifying windows to match? The same mechanism, detailed to align with these.
- All uPVC Doors10 systemsNot sure this is the right system? Compare all 10 in the range side by side.
- The aluminium rangeCompareAluminium buys you slimmer sightlines and longer spans, at a higher price.
- Finishes and colours9 shadesNine woodgrain and solid finishes, with the exact shade shown against a white frame.
- Get a price for this systemFreeSend the opening sizes and we return a window schedule with a quotation.
Send us the elevation. We’ll return a window schedule.
Free for registered architects, builders and channel partners — prepared by our team before you commit to anything.
- All uPVC DoorsFull range
- Aluminium DoorsCompare
- Finishes9 shades
- Manufacturing & Technology
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