Description
Overview
Wenjie heavy‑duty thermal‑break sliding door is engineered for luxury large‑opening projects. The 2.0mm‑thick sash delivers robust structural performance, while thermal‑break profile brings outstanding heat insulation. Rich track configurations cater to diverse layout demands for high‑end villas, residential patios and expansive balcony openings.
Robust & Stable Structure
Thickened 2.0mm sash construction enhances overall rigidity. Optimized frame‑sash coordination suppresses frame sway under large span, guaranteeing stable running for long‑term frequent sliding. Thermal‑break barrier reduces heat transfer for improved energy‑saving effect.
Flexible Glazing
Standard insulated glass: 6mm+22A+6mm. Optional glass combinations: 8mm+18A+8mm, 10mm+12A+10mm. Further customizable with magnetic‑control built‑in blinds or electric built‑in blinds for flexible light regulation and privacy adjustment.
Operation Types
- 125 Two‑Track without Insect Screen: 2‑track layout maximizes transparent glass area, prioritizing wide‑open views and ample natural light, ideal for spaces with no mosquito‑screen requirement.
- 190 Three‑Track with Insect Screen: 3‑track integrated insect‑screen solution. Free ventilation is achievable meanwhile blocking insects, balances view, daylight and anti‑mosquito function.
- 250 Four‑Track without Insect Screen: 4‑track design creates wider opening stroke, great for extra‑large balcony where maximum pass‑through width is pursued.
- 313 Five‑Track with Insect Screen: Premium 5‑track version combining wide opening capacity and built‑in insect screen, preferred choice for luxury villa large openings.
Hardware & Security
Moore lock comes as standard hardware. Reliable locking mechanism reinforces door security. Each unit goes through factory pre‑assembly and inspection to guarantee consistent air‑tightness and water‑tightness for residential and commercial application.
Colour & Customization
Surface finish: textured powder‑coat.Available colours: Ceramic Grey, Munich Black, Metallic Coffee.Custom sizes available according to project drawings and site measurement.
Direct Factory Supply, Custom Production
All aluminium doors support custom fabrication based on project requirements. As Weinas original manufacturer, we offer competitive factory pricing and export‑grade reinforced packaging for sea & land freight. Distributors, contractors and project buyers enjoy end‑to‑end service from drawing confirmation to shipment backed by long‑term warranty and after‑sales support.
| Item | Details |
|---|---|
| Product Name | Wenjie Thermal‑Break Heavy‑Duty Aluminium Sliding Door |
| Available Models | 125 Two‑Track without Insect Screen; 190 Three‑Track with Insect Screen; 250 Four‑Track without Insect Screen; 313 Five‑Track with Insect Screen |
| Sash Thickness | 2.0mm |
| Standard Glazing | 6mm+22A+6mm |
| Optional Glazing | 8mm+18A+8mm,10mm+12A+10mm; Optional accessory: magnetic‑control built‑in blinds, electric built‑in blinds |
| Hardware | Standard Moore Lock |
| Surface Finish | Textured Powder Coating |
| Available Colours | Ceramic Grey, Munich Black, Metallic Coffee |
| Operation Type | Horizontal sliding |
Contact us today with your opening dimensions. Our engineering team will prepare window layout drawings and provide a detailed quotation as soon as possible.



