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Customized Modern Design Aluminum Bifold Glass Door Commercial Folding Partition Door Entry Folding Glass Doors
Product Description
Technical Specifications
| Profile thickness | Frame thickness: 1.8mm | Fan thickness: 1.8mm |
| Specification | Fan width: 650mm - 900mm | Fan height: 1500mm - 3000mm |
| Glass | 5mm+27A+5mm double tempered (single glass notch is 13mm) |
| Grills | Bifold door series are normally square grills or diamond grills (27A hollow) |
| Blinds | Magnetic control blinds and electric blinds |
Product Details
Excellent smooth operation experience
Our folding door pulleys are made of high quality materials and precision machining and can hold up to 300kg.
Multiple anti-theft
The precision-designed handle offers a comfortable feel, smooth operation, and anti-theft features, ensuring both security and convenience.
Excellent load bearing capacity
The high-quality hinge design ensures smooth door operation, strong load-bearing capacity, and is resistant to corrosion and durable, extending the service life.
Product Advantages
Flexible Opening Space
Opens up to 180°, providing 6m of passage. When folded, it saves up to 80% of floor space.
Performance Advantage
Reduces noise by up to 40dB, waterproof ≥500Pa, wind resistance ≥2500Pa, U-value 0.13W/ft²·K, and 25%-30% energy savings.
Customization Advantage
90° corner customization, up to 8 panels, with various colors and finishes.
Company Profile
Factory Direct Sales
High-quality, durable, and reliable window and door manufacturers & suppliers & wholesale in China! WANJIA team has more than 500 members. We possess extensive experience in both international trade and production. Whether you require assistance in selecting standard sizes or customizing windows and doors, we are capable of providing professional solutions for your residential or commercial projects.
What are the processes of manufacturing windows and doors?
Project Case
Frequently Asked Questions (FAQ)
What are the standard dimensions available for the bifold door panels?
The individual fan width ranges between 650mm and 900mm, while the height can accommodate openings from 1500mm up to 3000mm. Both frame and fan profile thicknesses are engineered at 1.8mm for optimal structural stability.
What type of glass and shading options are supported?
Our bifold systems feature standard 5mm+27A+5mm double tempered safety glass. For shading and privacy, you can choose integrated magnetic control blinds or motorized electric blinds, along with square or diamond internal decorative grills.
How does the bifold system perform against harsh weather and noise?
The doors deliver excellent thermal and acoustic insulation, reducing noise by up to 40dB. They are certified for water resistance ≥500Pa, wind pressure resistance ≥2500Pa, and maintain a U-value of 0.13W/ft²·K, saving 25%-30% on energy loss.
What weight can the roller pulleys support during daily operation?
The heavy-duty bottom and top pulleys are precision engineered to support a total weight capacity of up to 300kg, ensuring quiet, smooth glide movement across multiple foldable panels.
Can the folding door configuration be customized for special architectural layouts?
Yes. We provide 90-degree corner configurations without fixed center posts, panel configurations up to 8 panels, and customizable finishes/colors to match both modern residential and commercial designs.
How does WANJIA ensure strict manufacturing quality control?
Our production follows a standardized 8-step process: Precision Cutting, Corner Brace Punching, Corner Brace Assembly, Glass Cleaning, Glass Assembly, Professional Gluing, Rigorous Testing, and Multi-layer Protective Packing.
