Aluminum Alloy Bi-fold Door
Description
English: The Aluminum Alloy Bi-fold Door is a premium symmetrical entrance door tailored for large-opening buildings and high-end interior decoration. Breaking the limitations of traditional single-leaf doors and sliding doors, it adopts a dual-leaf opposite opening structure with uniform and elegant visual effects. The whole door is forged with high-toughness integrated aluminum profiles, effectively avoiding door leaf sagging and structural deformation after long-term frequent use. Equipped with silent linkage hardware and enhanced magnetic sealing system, it achieves tight closure without gaps or abnormal noise. It boasts outstanding weather resistance and structural stability, suitable for villa courtyards, large balconies, household entrances and commercial lobby passages. It integrates practical passage function, high-grade architectural aesthetics and all-weather sealing protection, greatly improving the refined texture of building entrance space.
Product Details
1. Symmetrical Dual-Leaf Design & High-End Appearance
English: The standardized double-door symmetrical structure presents neat linear lines and a stable and grand visual sense, matching modern minimalist and luxury architectural styles. The opposite opening design provides ultra-wide passage space, solves the narrow traffic problem of single doors, and brings comfortable access experience for people and goods.
2. Integrated Reinforced Profile & Durable Use
English: Adopts integral casting and welding process for door frame and door leaf, with high overall structural rigidity. The high-toughness aluminum material resists daily impact and external wind pressure, ensuring no deformation or loosening after years of use, with ultra-long service life.
3. Magnetic Suction Tight Sealing & All-Weather Protection
English: Built-in high-elastic magnetic sealing strips around the door body, which fit tightly when closed to eliminate air and water leakage gaps. It effectively isolates outdoor dust, cold and hot air, and rain erosion, realizing excellent dust-proof, heat-insulating and waterproof effects.
4. Silent Linkage Hardware & Smooth Operation
English: Matched with high-quality anti-rust silent hinge and linkage lock accessories, the door leaf opens and closes flexibly and smoothly without jamming or noise. The hardware has strong anti-corrosion ability and stable performance in various weather environments.
5. Strong Scene Adaptability & Free Customization
English: Classic and versatile appearance design fits residential and commercial buildings perfectly. It supports non-standard size customization and color matching adjustment, which can meet the personalized decoration needs of different spaces.
Specification
|
Category |
English Specification |
|
Aluminum Material |
6063-T5 high-toughness architectural aluminum alloy |
|
Profile Thickness |
1.8mm thickened integrated door profile |
|
Surface Treatment |
Weather-resistant matte electrostatic spraying |
|
Standard Glass |
6mm+12A+6mm hollow tempered glass |
|
Optional Glass |
Low-E energy-saving glass, laminated soundproof glass |
|
Sealing Method |
Full-circle EPDM magnetic suction sealing |
|
Air Tightness |
Class 6 |
|
Water Tightness |
Class 6 |
|
Wind Resistance |
Class 7 |
|
Sound Insulation |
32~38dB |
|
Heat Transfer Coefficient |
K=2.4~2.9 W/(㎡·K) |
|
Standard Door Size |
Width: 1600–3200mm; Height: 2100–2600mm |
|
Customization |
Support non-standard size and personalized customization |
|
Available Colors |
Jet black, rock gray, pure white, champagne, dark coffee |
