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Home > Slim Frame Panorama Window > Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
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Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified
Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified

Bi Fold Window Folding Glass Windows Balcony with Slim Aluminum Frame CE Certified

Customization: Available
After-sales Service: Return and Replacement, Onsite Inspection, Online
Warranty: 5 Years
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Product Description

Basic Specifications
Material
Aluminum Alloy
Open Style
Folding
Frame Material
Aluminum Alloy
Screen Netting
Nylon
Style
Modern
Opening Pattern
Horizontal
Security Rating
A
Glass Type
Double Glazed Tempered Glass; Optional: Low-E, Tinted
Surface Finish
Powder Coating, Anodized, Wood Grain Transfer
Applications
Balcony Enclosures, Sunrooms, Villas
Folding Window Product Features
✦
Maximized Ventilation & Panoramic Views Folding windows open fully like an accordion—eliminating visual barriers and allowing 100% airflow and unobstructed outdoor views.
✦
Premium Aluminum Frame with Thermal Break Made from durable 6063-T5 thermal-break aluminum alloy—resists corrosion and ensures long-term performance.
✦
Double or Triple Glazing for Superior Insulation Features energy-efficient insulated glass to reduce noise by up to 35dB and cut heating/cooling costs.
✦
Smooth & Quiet Folding Operation Equipped with heavy-duty stainless steel hinges and multi-wheel rollers for effortless, silent operation.
Bi Fold Window Design
Folding Glass Windows Balcony
Detailed Technical Specifications
Category Specification
Product NamePremium Aluminum Folding Window System
Door/Window TypeBi-Fold / Multi-Panel (2–8 Panels, Customizable)
Frame Material6063-T5 Thermal Break Aluminum Alloy (1.4–2.0 mm)
Glass TypeDouble Glazed Tempered (5mm+12A+5mm)
Surface FinishPowder Coating (RAL), Anodized, Wood Grain
Thermal Insulation≤ 1.8 W/(m²·K)
Sound Insulation≥ 32 dB (Up to 40 dB available)
Wind Load ResistanceUp to 3000 Pa
Max Panel SizeWidth: 900mm, Height: 3000mm
CertificationsCE, ISO 9001, AAMA 101, ASTM E331
Aluminum Frame Detail
Window Panel View
Folding Mechanism
Modern Window Installation
Slim Aluminum Frame
Frequently Asked Questions
How much ventilation do folding windows provide?
Folding windows provide 100% opening space, allowing for maximum airflow and unobstructed panoramic views, unlike traditional sliding windows.
Are these windows energy efficient for cold climates?
Yes, our windows use 6063-T5 thermal-break aluminum and double/triple glazed glass with EPDM weatherstripping to ensure excellent thermal insulation and reduce energy costs.
Can the frame color be customized to match my home?
Absolutely. We offer various surface finishes including powder coating in RAL colors, anodized finishes, and wood grain transfers to match any architectural style.
What is the maximum size for a single panel?
Standard panels can go up to 900mm in width and 3000mm in height. Custom sizes are available based on specific project requirements.
Are the folding windows difficult to operate?
No, the system is equipped with high-quality stainless steel hinges and multi-wheel rollers, ensuring a smooth and silent folding operation tested for over 20,000 cycles.
How do these windows perform against noise?
With double tempered glazing, these windows can reduce external noise by up to 32dB, and even up to 40dB with specialized acoustic glass options.

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