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Aluminum Fold up windows Cost Kitchen bar Window and Door Slide Vertical Bifold windows for Sale
Product Description
Product Specification
| Item | Exterior and Interior Vertical Bifolding Window |
| Brand | Foshan NF |
| Material | T6063-5 thermal break aluminiuim profile or No-thermal break profile |
| Thickness | 1.4-2.0mm thickness thermal break aluminium profile |
| Glass Options |
A. Single Glass B. Double tempered glass 5mm+12A+5mm C. Triple tempered glass 5mm+12A+5mm+12A+5mm D. Laminated / Low-E / Reflective / Tinted Glass |
| Surface Treatment | Powder Coating, Anodized, Wooden Grain, PVDF Coating |
| Color | Customized design color |
| Application | Residential, Villas |
| Threshold | Low: 13.31mm - 24mm | Higher: 35mm - 50mm |
| Folding Way | Vertical or Horizontal Folding |
| Optional Accessories | Built-In Blinds, Flyscreen, Roller Shutter |
| Delivery Time | 35 days |
| Certification | AS2047, CE, CSA, NFRC |
Product Gallery & Application Scenarios
Manufacturing & Engineering Quality
Frequently Asked Questions (FAQ)
What makes vertical bifolding windows ideal for residential projects?
Vertical bifolding windows fold smoothly upward or downward, maximizing clear opening spaces without occupying horizontal floor room. They are ideal for connecting indoor kitchens to outdoor patios, offering panoramic views, superior ventilation, and architectural modern elegance.
What glass configurations are available for optimal thermal insulation?
We offer single glass, double tempered insulated glass (5mm+12A+5mm), and triple tempered insulated glass (5mm+12A+5mm+12A+5mm). Options including Low-E coating, laminated glass, tinted, and reflective finishes are also available to maximize energy efficiency.
Can the frame surface finish and dimensions be customized?
Yes. The aluminum profiles (1.4mm to 2.0mm thickness, thermal or non-thermal break) can be finished with Powder Coating, Anodizing, Wood Grain transfer, or PVDF Coating in customized colors tailored to your design preferences.
What international quality certifications do these windows carry?
The window series is certified under AS2047 (Australian Standard), CE (European Conformity), CSA (Canadian Standards Association), and NFRC (National Fenestration Rating Council), ensuring structural durability and performance compliance.
What accessories and integration options can be added?
Optional features include integrated built-in blinds, insect flyscreens, roller shutters, and customizable threshold heights ranging from low-profile (13.31mm-24mm) to standard high-performance tracks (35mm-50mm).
What is the standard manufacturing and delivery turnaround time?
Standard production and delivery completion takes approximately 35 days from technical drawing confirmation and specification sign-off.
