Premium Aluminum Alloy Folding Doors for Elegant Spaces

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Product Description

Basic Info & Specifications
Model NO.
88 series heavy-duty folding door
Material
Aluminum Alloy
Open Style
Swing/Folding
Sound Insulation
Up to 45dB
Position
Interior / Exterior
Frame Thickness
1.8mm - 3.0mm (Customizable)
Glass Type
Single/Double Glazed Tempered
Surface Finishing
Powder Coating / Anodizing
Waterproof
IP54 / IP55
Wind Resistance
Grade 6 - Grade 8
Premium Aluminum Alloy Folding Doors
Product Description

Our heavy-duty folding door is engineered for durability, security, and versatility, designed to meet the rigorous demands of commercial, industrial, and high-end residential applications. Crafted with premium-grade materials and advanced manufacturing techniques, this door combines robust performance with sleek aesthetics, making it an ideal choice for spaces requiring large openings, enhanced security, and energy efficiency.

The door features a precision-engineered folding mechanism that ensures smooth, quiet operation even with frequent use. Its heavy-duty frame and hardware are built to withstand extreme weather conditions, heavy impacts, and prolonged wear, providing long-lasting reliability. Available in a wide range of styles, colors, and configurations, our heavy-duty folding door can be tailored to complement any architectural design, from modern industrial to contemporary residential.

Aluminum Folding Door View 1
Elegant Folding Configuration
Aluminum Folding Door View 2
Robust Frame Structure
Aluminum Folding Door View 3
Seamless Transition
Technical Specifications
Item Details
MaterialAluminum alloy (6063-T5), Steel (Q235), Optional: Stainless steel (304/316)
Panel ThicknessAluminum: 0.8-1.2mm; Insulated panel: 40-80mm
Maximum SizeWidth: Up to 12m; Height: Up to 5m (Customizable)
Folding TypeBi-folding, Multi-folding (2-8 panels)
HardwareHeavy-duty hinges, stainless steel rollers, safety locks
Wind ResistanceGrade 5-8 (up to 25m/s wind speed)
Sound Insulation30-45 dB (depending on panel type)
Packing & Delivery
Professional Packaging
1. PE film or foam wrapping for scratch protection.
2. Plywood crates for strong support during transit.
3. Waterproof boxes for hardware.
Shipping Info
Lead Time: 15-25 working days.
Modes: Sea (FCL/LCL), Air, or Express.
Terms: EXW, FOB, CIF, DDP negotiable.
Customization Process
01Consultation
Requirement confirmation of size, color, and folding type.
02Design & Quotation
Detailed drawings and price proposal based on scenarios.
03Deposit Payment
Payment to trigger production line scheduling.
04Mass Production
Strict quality standards followed with regular updates.
05Quality Check
Final inspection and arrangement for global delivery.
Video Cover
Frequently Asked Questions
What is the maximum size available for heavy-duty folding doors?
The standard maximum size is 12m in width and 5m in height. However, we can customize even larger dimensions based on your specific architectural requirements.
Are these doors suitable for outdoor or high-wind environments?
Yes, they are designed for extreme weather. With specialized surface treatments like powder coating or anodizing and high wind resistance grades (up to Grade 8), they perform excellently in outdoor settings.
How long is the standard warranty period?
We offer a 2-year standard warranty. For premium configurations involving stainless steel or PVDF coatings, the warranty can be extended to 3-5 years.
Do I need a professional team for installation?
While we provide comprehensive manuals and video guides, we strongly recommend professional installation to ensure smooth operation, safety, and longevity of the heavy-duty mechanism.
Can I request a custom color for the frame?
Absolutely. We offer the full RAL series of colors. You can also provide a color sample or code for a custom match to your existing decor.
What maintenance is required for these doors?
Maintenance is simple: clean surfaces with neutral detergent every few months, lubricate moving parts (hinges/rollers) bi-annually, and inspect seals for any wear and tear.

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