Shenzhen Sun Global Glass Co., Ltd.
                                                                                                           
Verified Supplier
13 Years
Since 2013
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Heavy Duty Aluminum Folding Door with 50mm 70mm 80mm Frame Width and Smooth Operation

Price Negotiable
Price: 100-200 dollars per sqaure meter
MOQ: 3 sets
Delivery Time: 20-25 Days
Brand: SZG
Product Description
Heavy Duty Foldable Glass Doors - Easy Installation and Smooth Operation
Heavy duty bi-folding glass doors with durable aluminum thermal break profiles, designed for superior performance and energy efficiency.
Key Features
  • 2.0mm thick robust aluminum frame with thermal break profiles
  • Corrosion-resistant aluminum with powder coated or fluorocarbon spraying
  • 50mm to 100mm wide frames for enhanced stability
  • Thermal break profile with insulated double glazing for energy efficiency
  • Reinforced frame construction resistant to warping and bending
Heavy duty folding glass door installation example
Safety Features
  • Tempered or laminated safety glass for breakage resistance
  • Reinforced aluminum frames withstand impact and maintain alignment
  • Professional installation ensures optimal performance and security
  • Optional safety accessories available (door restrictors, safety locks)
Energy Efficiency
  • Low-E (low emissivity) glass coating reflects infrared light
  • Double or triple glazing with argon gas insulation
  • Effective weather stripping prevents drafts and improves insulation
  • Thermal break profiles reduce heat transfer
Environmental Benefits
  • Recyclable aluminum alloy construction
  • Energy-efficient Low-E glass reduces heat transfer
  • Minimized air leaks improve thermal performance
  • Eco-friendly manufacturing processes
Technical Specifications
Profile Material High-grade Aluminum
Aluminum Profile Finishing Powder-coated
Fluorocarbon spraying
Anodized finishes
Glass Options Clear
Frosted
Tinted
Tempered
Insulated
Security Features Multi-point Locking
Size and Configuration Custom Sizes
Working Temperature -20°C to +60°C
Warranty 10 years
Durability and Performance
  • Reinforced frames withstand greater wind pressure
  • Suitable for high-rise buildings and severe weather conditions
  • Smooth, dust-resistant aluminum surface for easy maintenance
  • UV and acid rain resistant surface treatments
  • High-quality hinge system for smooth operation
  • Space-saving folding design ideal for small areas
Folding glass door in residential setting
About SZG
SZG is a professional manufacturer with over 25 years of experience, providing high quality aluminum and stainless steel accessories for glass buildings. Our products, including glass railings, shower doors, partition walls, curtain walls, and windows & doors, are exported to more than 80 countries worldwide.
System Advantages
  • Fully retractable design creates wide, clear access
  • Contemporary retractable patio doors with slim sightlines
  • Durable, weatherproof construction for all seasons
  • Easy operation and quick opening/closing
  • Balances visual openness with physical privacy
  • Effective sound control while maintaining visibility

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Sun Global Glass Co., Ltd.
Location SHENFENG ROAD, LIUYUE, LONGGANG, SHENZHEN, GUANGDONG, CHINA
Contact Person Roger

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