1. Product Overview
Aluminum alloy doors are modern door and window products made mainly of high-strength aluminum alloy profiles, combined with glass, hardware accessories, etc. It has the advantages of being lightweight and durable, elegant and generous, and having good sealing performance, and is widely used in residential, commercial and public buildings and other fields.
2. Product structure and materials
Component material/process characteristics
Profile 6063-T5/T6 aluminum alloy is of high strength and corrosion resistance, and can be used as a thermal break insulation structure (to reduce heat conduction).
Tempered glass/insulating glass/laminated glass is safe and explosion-proof, soundproof and heat-insulating. Single or double layer (5mm+12A+5mm) is available.
The surface treatment is powder coating/electrophoresis/wood grain transfer, which is UV-resistant and does not fade. A variety of colors are available (such as silver white, champagne gold, wood grain imitation, etc.).
The hardware accessories include 304 stainless steel hinges and multi-point locks, which are rust-proof and durable. They support various opening methods such as swing opening, sliding opening and folding opening.
The EPDM (Ethylene Propylene Diene Monomer) sealing strip is resistant to aging and highly elastic, enhancing water tightness and air tightness.
3. Product type and Specification
(1) Classified by the opening method
Swing door: Single opening/double opening, with good sealing performance, suitable for balconies and bedrooms.
Sliding doors: Save space and are suitable for living rooms and kitchens.
Folding doors: They can be folded in multiple ways to flexibly divide large Spaces (such as balconies and dining rooms).
Lifting sliding door: It combines the convenience of pushing and pulling with high sealing performance, and is suitable for villas and high-end residences.
(2) Common Specifications
Thickness: The wall thickness of the profile is 1.4mm to 2.0mm (national standard ≥1.4mm, high-end model ≥1.8mm).
Door leaf size: Single leaf width 600-1200mm, height 2000-3000mm (customization supported).
Glass thickness: 5 to 12mm, with an interval of 9 to 27mm for insulating glass.
4. Core performance parameters
Performance parameters/standard description
Wind pressure resistance level 9 (GB/T 7106-2008), capable of withstanding typhoons of level 12, suitable for high-rise buildings.
Water tightness grade 6 (GB/T 7106-2008) prevents rainwater leakage.
Air tightness grade 8 (GB/T 7106-2008) reduces air infiltration, saves energy and provides insulation.
Insulating glass with a sound insulation of 30 to 40dB effectively reduces outdoor noise.
The U value of the heat-insulating broken bridge aluminum is ≤2.0 W/(㎡·K), which reduces heat transfer and achieves remarkable energy-saving effects.
5. Product advantages and highlights
✅ Safe and durable: anti-picking lock + tempered glass, in compliance with national anti-theft safety standards.
✅ Energy conservation and environmental protection: Broken bridge aluminum structure reduces energy consumption, reduces carbon emissions.
✅ Flexible customization: Color, size, glass style can all be personalized.
✅ Low maintenance: Does not rust or decay, only needs to be wiped with clean water on a daily basis.
6. Applicable scenarios
Home: Balcony door, kitchen partition, entrance garden door.
Business: Office building glass doors, shop Windows, hotel lobbies.
Engineering: Schools, hospitals, airports and other places with high requirements for sound insulation and fire prevention.
7. Installation and After-sales service
Installation method: Embedded or external installation. Professional measurement and construction services are provided.
Warranty period: Profiles are guaranteed for 10 years, and hardware accessories for 5 years (subject to brand policies).
8. Purchasing suggestions
For high-rise residential buildings: Give priority to choosing aluminum alloy doors with a wind pressure resistance grade of ≥6 and featuring insulating glass.
In humid areas: Electrophoresis or fluorocarbon spraying surface treatment is selected, which has stronger anti-corrosion properties.
Privacy requirements: Paired with frosted glass or built-in louver design.
Summary: Aluminum alloy doors combine functionality and decoration, making them an excellent alternative to traditional wooden doors and plastic-steel doors. Users can choose different configurations according to their actual needs to balance performance and budget.
