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40 Mid-Narrow Sliding
Balanced fine aesthetics and load capacity in a slim mid-range sliding door.
Request a QuoteKey Specifications
- Bottom track
- 105 / 161 mm
- Stile
- 58 × 40, 3.0 mm
- Frame
- 56 mm
Glazing Options
Engineering details
Profile, sealing & performance
Construction
Sealing & hardware
• Double brush + EPDM
• Standard multi-point lock
Dimensions & drainage
Standard weep slots
Glazing bead profiles
Available bead profiles for this series:
- • Square
Series gallery
Real installations and hardware details from the manufacturer reference catalogue.



Color Palette
15 standard finishes — RAL custom on request.
Plus custom RAL on RFQ (Liangxuan chart, +2 weeks lead time). All finishes available indoor and outdoor.
Technical Advantages
- • Slim aesthetic stile
- • Cost-balanced
- • Mid-range load capacity
- • Compatible with double glazing
Use Cases
Warranties
- Marine-grade powder coating10 years (within 300 m of coast)
- German engineered hardware5 years
- Tempered laminated glass5 years
- MAZLOKS installation2 years
UK Compliance
- BS 6206 — tempered / laminated glass
- Document L — thermal (Low-E + Argon recommended)
- Part Q — security
Lead time: 12–14 weeks from PO confirmation to UK delivery.
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Request a Quote for 40 Mid-Narrow Sliding
Free consultation | Competitive pricing | Nationwide installation
