Aluminium Double Doors | French-Style Hinged Doors | SGL
Aluminium Double Doors | French-Style Hinged Doors | SGL suppliers
Aluminium Double Doors | French-Style Hinged Doors | SGL factory
Aluminium Double Doors | French-Style Hinged Doors | SGL best
Aluminium Double Doors | French-Style Hinged Doors | SGL high quality
Aluminium Double Doors | French-Style Hinged Doors | SGL
SGL manufactures aluminium double doors for residential and project buyers who need a clean framed opening, reliable hinges, stable locking, flexible glass choices and factory-direct supply. The system can be configured as exterior double doors, French-style aluminium doors, fully glazed double doors, half-glazed doors, interior aluminium French doors or project-specific double swing doors.
Shaanxi SGL Doors&Windows Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium double doors | french-style hinged doors | sgl in China, also supports customized service. Please feel free to wholesale high quality aluminium double doors | french-style hinged doors | sgl for sale here from our factory. If you have any enquiry about pricelist and quotation, please feel free to email us.
What Makes A Double Aluminium Door Different?
A single hinged door is simple and compact. A double aluminium door is about width, symmetry and access. When only one side is needed, the master leaf works like a normal door. When furniture, equipment or heavier traffic needs to pass through, the slave leaf can be opened to create a wider clear opening.
That middle meeting point is important. A good double door needs the correct astragal or meeting stile, secure locking on the master leaf, strong shoot bolts or flush bolts on the slave leaf, and proper alignment between both leaves. If those details are weak, the door can feel loose, leak at the centre line or become difficult to close over time.
Best Applications
Aluminium double doors work well where the opening needs to feel more generous than a single door but does not require the full-width opening of a bifold system. Typical uses include:
- Villa patio doors and garden access
- Balcony or terrace doors
- Dining room and living room openings
- Main entrances with a balanced double-door appearance
- Interior aluminium French doors between rooms
- Small retail or showroom entrances
- Apartment lobby side entrances
- Renovation projects replacing timber French doors
For modern villas, black or grey aluminium double doors with large glass panels can give the facade a clean look. For traditional projects, glazing bars, bronze finishes, cream colours or French-style proportions can soften the appearance.
Key Advantages
Wider Access Than A Single Door
The biggest reason to choose aluminium double doors is the wider opening. This is useful for moving furniture, creating garden access or making a formal entrance feel less narrow.
Familiar Swing Operation
Unlike sliding or folding doors, double hinged doors operate in a way most users already understand. One active leaf handles daily access, and the second leaf opens only when needed.
More Daylight And Better Views
Glazed aluminium double doors can bring more daylight into living rooms, dining rooms, offices and commercial spaces. Slim aluminium frames help keep the glass area visually open.
Flexible Interior Or Exterior Use
The same basic idea can be adapted for exterior weather-sealed doors or interior glazed partitions. Exterior projects need stronger sealing, threshold and glass review. Interior projects can focus more on appearance, privacy and smooth operation.
Stronger Material For Slimmer Frames
Aluminium provides good strength without the heavy look of some bulkier door materials. It also supports powder coating, anodizing, fluorocarbon coating and custom RAL colours.
Better Pair-Door Control
With the right hinges, lock, shoot bolts and threshold, a double door can feel stable even when one leaf is normally inactive. Hardware should be selected early, because it affects frame preparation and daily performance.
Ordering Notes
For a double aluminium door quotation, send the total opening width and height, active leaf side, opening direction, glass requirement, frame colour, threshold preference, hardware requirement and destination country. If the door is exterior, also confirm rain exposure, wind exposure and whether a low threshold is required.
For project orders, SGL can review drawings before production. The most important details are the centre meeting stile, handle position, active leaf, slave leaf locking, threshold and glass type. These small items determine whether the door feels solid in daily use.
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Frequently Asked Questions
Q: What are aluminium double doors?
A: Aluminium double doors are two hinged aluminium door leaves installed in one frame. One leaf usually works as the main active door, while the second leaf can open when a wider access space is needed.
Q: Are aluminium double doors the same as aluminium French doors?
A: They often overlap. French doors usually refer to double hinged doors with glass panels and a balanced appearance. Aluminium double doors can be French-style, fully glazed, half glazed or panel-based.
Q: Where are aluminium double doors used?
A: They are used for villas, patios, balconies, garden access, dining rooms, interior partitions, showrooms and light commercial entrances.
Q: Can SGL make exterior aluminium double doors?
A: Yes. Exterior double doors can be configured with suitable glass, threshold, seals, locks and finishes. Final weather performance depends on the selected system and installation detail.
Q: What is the master leaf and slave leaf?
A: The master leaf is the door used for daily access. The slave leaf usually stays locked with shoot bolts or flush bolts and opens only when a wider opening is needed.
Q: What information is needed for a quotation?
A: Send opening size, quantity, active leaf side, opening direction, glass type, colour, threshold requirement, hardware choice, destination country and drawings if available.
Project Case Studies
We provide one-stop door and window solutions for individual buyers, contractors, renovation companies, and more.
Our address
No. 2 Group, Fumiao Village, Laojun Town, Hantai District, Hanzhong City, Shaanxi Province, China
Phone Number
+86 13335450021
sgl-factory@sgl-doors-windows.com
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Configuration Options
| Option area | Available choices | Notes |
|---|---|---|
| Door format | Double hinged, French-style, fully glazed, half glazed, panel and glass combination | Choose based on appearance, privacy and daylight. |
| Active leaf | Left active or right active master leaf | Confirm from the outside view before production. |
| Opening direction | Inward or outward opening | Depends on room layout, weather exposure and code requirements. |
| Glass | Tempered, laminated, Low-E, double glazed, frosted, tinted, acoustic | Exterior doors usually need safety glass and proper sealing. |
| Locking | Multi-point lock on master leaf, shoot bolts or flush bolts on slave leaf | Critical for stability and security. |
| Threshold | Standard threshold, low threshold, weathered threshold by project review | Exterior doors need water and air sealing review. |
| Finish | Powder coating, anodizing, fluorocarbon coating, wood grain, custom RAL | Match windows, facade or interior partitions. |
| Hardware | Hinges, handles, locks, closers, restrictors, pull handles by project review | Select by door size and use frequency. |
Commercial Entry Door By Project Type
| Door type | Best reason to choose it | Limitation |
|---|---|---|
| Aluminium double doors | Wider hinged opening with balanced appearance | Needs swing clearance on one or both sides. |
| Aluminium single doors | Compact, simple and cost-effective | Smaller clear opening. |
| Aluminium sliding doors | Saves swing space and suits wide glass areas | Half the opening often remains fixed. |
| Aluminium bifold doors | Opens most of the wall span | More panels, tracks and hardware complexity. |
Aluminium Double Doors Vs Other Door Types
| Decision point | Standard aluminium hinged door | Commercial aluminium entrance door |
|---|---|---|
| Main use | Residential, balcony, utility, light access | Retail, office, lobby, public access and high-traffic openings |
| Design priority | Basic swing operation and cost control | Appearance, traffic durability, hardware and storefront integration |
| Hardware | Hinges, handle, basic lock | Closer, pull handle, panic device, access-control prep, stronger pivots or hinges |
| Glass | Standard safety or insulated glass | Laminated, tempered, acoustic, tinted or shopfront-matched glass |
| Documentation | Basic size and opening direction | Door schedule, shop drawings, hardware notes and packing labels |
| SEO owner | D-HD-01 | D-HD-03 |
Product Parameters
| Parameter | Specification / Options |
|---|---|
| Product name | Aluminium Double Doors |
| Manufacturer | SGL Doors & Windows |
| Material | 6063-T5 aluminium alloy or project-specified aluminium profile |
| Door leaf | Double leaf, master and slave door configuration |
| Opening style | Inward or outward swing |
| Glass options | Tempered, laminated, Low-E, double glazed, frosted, tinted, acoustic |
| Hardware | Hinges, handles, multi-point lock, shoot bolts, flush bolts, threshold |
| Surface treatment | Powder coating, anodizing, fluorocarbon coating, wood grain finish |
| Colour | Black, white, grey, bronze, silver, custom RAL |
| Application | Villas, patios, balconies, gardens, interiors, offices, showrooms, light commercial spaces |
| Production cycle | Usually 20-35 days after drawing approval and deposit confirmation |
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