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Manufacturers Custom Hurricane Proof Impact Security Aluminium Sliding Bi Folding Doors Aluminum Bifold Doors
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| Place of Origin: | China |
| Brand Name: | ZCSUNG DOOR&WINDOW SYSTEM |
| Model Number: | Folding Doors SERIES |
Product Description
ZCSUNG 100 Series custom hurricane-resistant aluminum bifold doors reinvent indoor-outdoor spatial design for villas and commercial venues. The panels fold and stack sideways to open up to 90% of the doorway, removing visual obstructions, flooding rooms with natural light and seamlessly connecting interiors with patios, gardens and waterfront terrains.
Built for long-term heavy use, the system equips heavy-load silent pulleys and reinforced load-bearing hinges. A thickened base frame and rust-proof stainless tracks boost overall stability, ensuring smooth, noise-free folding even with daily frequent operation.
Equipped with PA66GF25 thermal break strips and vertical isothermal structure, it cuts heat transfer efficiently to stabilize indoor temperatures, slashing year-round cooling and heating energy consumption.
Standard 6+18Ar argon-filled tempered insulated glass delivers excellent heat preservation and noise reduction. Adopting VP-grade Xinyi raw glass paired with integrated black bent aluminum spacers, the glazing boasts high clarity, impact resistance and solid structural performance.
Support flexible multi-panel combinations, this bifold door fits all large-size floor-to-ceiling openings, maximizing panoramic views for any landscape-facing space.
Full-circumferential multi-layer EPDM sealing strips block wind, rain and dust infiltration. Built-in anti-pinch structures between panels safeguard children and pets for daily safety.
Designed with equal-pressure high-low rail drainage, hidden independent channels rapidly discharge rainwater in heavy rains to avoid water accumulation and seepage damage.
In short, ZCSUNG 100 Series custom aluminum bifold doors combine panoramic opening design, durable anti-rust hardware, energy-saving thermal break construction, soundproof impact glass, all-weather sealing and safety details, a high-end customized solution ideal for luxury residences and commercial projects.
| Wind pressure resistance | 8级P3=5.0KPa GB/T7106-2019 |
| water-tightness, water proofness, water tightness | 4级△P≥500Pa GB/T 7106-2019 |
| gas tightness, airtightness | 6级q1≤1.0m/m·h GB/T7106-2019 |
| Sound insulation | 32db GB/T 8485-2008 |
| Insulation | 2.0-2.6W/m²·K GB/T8484-2020 |
| Corrosion resistance>240 hours of salt spray test | |
Specifications
| Frame Thickness/Profile Wall Thickness: | 100 / 1.8-2.0（mm），6063-T5 high precision grade |
| Connection process: | One-piece angle code group corner glue process |
| Hardware standard | CMECH Foldable door hardware |
| Baffle limit dimensions： | WIDE: 600-780mm， high 1950-2700mm |
| Visible width inside/outside the window frame： | 55 / 36（mm） |
| Foldable combination | 633 / 651 / 550 |
