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APRO Aluminium Folding Door Price Thermal Break Glass Bifold Door Exterior Patio Bifold Door
Product Description
Bi-Fold Door Details
Technical Specifications
| Primary product designator | Class CW-PG40: Size Tested 2600mm × 2100mm (102.36in. x 82.68in.)-Type FLD | ||||
| Positive Design Pressure Pa (psf) | 1920 (40.10) | ||||
| Negative Design Pressure Pa (-psf) | -1920 (-40.10) | ||||
| Water Penetration Resistance Test Pressure Pa (-psf) | 290 Pa (6.06) | ||||
| Can. Air Infiltration / Exfiltration | A3 Level | ||||
| Glass | 6mm double lowE+12Ar+6mm, double lowE+12Ar+6mm clear glass | ||||
| Performance Parameters | U-Factor (W/m2-K): 1.93 | SHGC: 0.25 | VT: 0.4 | Air Infiltration (L/S-m2): 0.03 | Air Exfiltration (L/S-m2): 0.04 / ER: 12 |
A bi-fold door is a multi-panel door system that folds open along a track, stacking neatly to one or both sides. Each panel is hinged together, allowing the door to fold in a concertina style. Operated smoothly with a bottom or top track and guided by rollers, bi-fold doors offer full-width openings—making them ideal for maximizing space and light. Our aluminum window and door have got ASTM/CSA/ NFRC/ CE and verified by third-party testing.
Our bi folding door Features
✓Low weather rated thresholds are available.
✓Slim aluminium profiles with polyamide thermal break.
✓High security shoots bolts – all intermediate panels have high security shoot bolts to retain the doors in place.
✓Each intermediate panel features an internal pendulum handle for outside access.
✓High security multi-point locks are standard. These include hook locks for extra security.
✓State of art PAS-24 Secured by Design certified locking cylinders are used for advanced security.
✓Better than Building Regulations requirements performance on all our doors.
✓Quality steel bogie wheel assemblies and tracks provide smooth easy opening and closing and perfect operation.
✓Colour matched aluminium quad trim is available.
Custom Options for Your Bi-fold Door
Why Choose US
From Challenges to Certainty - Where We Begin
1Compliance - Strict local standards
2Coordination - High multi-vendor coordination cost
3Custom Engineering - Complex facades with tailored solutions
4Project Control - Unpredictable quality & schedule risks
5After-Sales - Fast overseas response & support
Solutions end-to-end solutions
1One-stop delivery - One-stop Delivery for Aluminum Doors & Windows Projects reduces risk, communication costs
2Design - Customization - CAD drawings, energy efficiency solutions, and matching with local building codes.
3Manufacturing - Aluminum profiles, glass, hardware, and surface treatments all produced and assembled in-house.
4Logistics - Export-standard wooden crates, protective film, and container optimization to reduce breakage & freight
5On-site guide - We provide one-stop delivery solutions from design, production, and quality control to international logistics.
Engineering Expertise
With strong engineering expertise, our team provides complete technical support — from structural design and shop drawings to performance optimization and installation guidance — ensuring every project runs smoothly.
Support Customization
We support full customization — from size, color, and glass type to hardware and performance requirements — ensuring our aluminum windows and doors perfectly match your project needs.
Our Product Certification
Our Factory & Showroom
Rich Projects Experience
Customer Praise
Packaging & Shipping
We use export-standard packaging — including foam, bubble wrap, and fumigated wooden crates — to ensure every aluminum window and door arrives in perfect condition, ready for installation.
Frequently Asked Questions (FAQ)
1. What certifications do your bi-fold doors meet?
Our aluminum doors and windows are verified by third-party testing and meet international standards including ASTM, CSA, NFRC, and CE certifications.
2. What glass options are available for the bi-fold doors?
We provide standard 6mm double Low-E + 12Ar + 6mm clear insulated glass configurations, along with fully custom glass solutions to fit local climate and energy codes.
3. How secure are these aluminum bi-fold doors?
Our systems feature high-security shoot bolts on intermediate panels, multi-point hook locking mechanisms, and PAS-24 Secured by Design certified locking cylinders for maximum protection.
4. Can I customize the dimensions and finish of the doors?
Yes, we support complete customization including custom dimensions, specialized powder coatings or color-matched trims, frame profiles, hardware choices, and glass performance specifications.
5. How are the products packaged for overseas transit?
Products are packed using export-grade protective materials including protective film, foam cushioning, corner protectors, and fully enclosed fumigated wooden crates to prevent damage in transit.
6. Do you provide engineering and installation assistance?
We offer comprehensive technical support, which includes full CAD drawings, structural engineering assistance, energy rating compliance matching, and step-by-step installation instructions.
