USA Standard Outdoor Aluminum Vertical Stacking Door Double Tempered Glass Insulated Waterproof Patio Balcony Bi-Folding Doors

Product Description

DERCHI Aluminum Folding Door Overview
DERCHI Factory Production
Folding Door Design Showcase
Product Description
SERIES 80 Series Aluminum Glass Folding Door
BRAND DERCHI
PROFILES 6063-T5 thermal break Aluminum profile
AVAILABLE SIZE Opening Panel: Width 500-850mm / Height 1900-3000mm
GLASS Double tempered glass with argon gas
Triple tempered glass with argon gas
Reflective glass, LOWE glass, laminated glass, tinted glass
GLASS THICKNESS 5MM+20A+5MM / 6mm+18A+6mm / 8mm+14A+8mm
SPEC Aluminum Thickness 2.0MM
HARDWARE CMECH
DERCHI Door Detail 1
DERCHI Door Detail 2
DERCHI Door Detail 3
DERCHI Door Detail 4
DERCHI Door Detail 5
DERCHI Door Detail 6
DERCHI Door Detail 7
DERCHI Door Detail 8
Anti-pinch hand design

Anti-pinch hand design

DERCHI folding doors, with innovative anti-pinch design, carefully consider every detail. Even if the finger is caught inadvertently, it will not suffer any harm, ensuring the safety of the family.

DERCHI Door Structure
Hong Kong Xinyi Glass

Hong Kong Xinyi Glass

The glass of DERCHI doors and windows is manufactured by Hong Kong Xinyi Glass (stock code :HK0868), and the production standards are strictly controlled to ensure the safety and beauty of the glass. Choose us, not only choose a door and window, but also choose a clear, safe and comfortable living experience.

Hardware Engineering
Track and Roller Profile
Energy-Saving Technology

Energy-Saving Technology

DERCHI door are designed and built for optimum performance using the latest energy saving technology, providing maximum savings in any climate. They are the most energy-efficient dual-pane replacement doors in the industry with high performance insulated glass systems that exceed Energy Star requirements.

Thermal Insulation Performance Diagram
Custom Options
Custom Option Specification 1
Custom Option Specification 2
Custom Option Specification 3
Project Case
Folding Door Project Case 1
Folding Door Project Case 2
Folding Door Project Case 3
Folding Door Project Case 4
Why Choose Us
DERCHI Manufacturing Strength

DERCHI Aluminum Window and Door

Guangdong DEJIYOUPIN doors and windows Co., Ltd is located in Foshan, China, which is a professional aluminum doors and windows manufacturer and exporter that integrating R&D, design, manufacturing and sale service.

The product lines including Aluminum Doors & Windows Series. We can Custom made to any project unique window and door designs with our professional and experienced sales & technical team.

Our well-equipped facilities and excellent quality control throughout all stages of production ensure the product quality and production cycle. A complete range of products to ensure our products can satisfy any customer requirements in different regions and countries.

Factory Workshop 1
Factory Workshop 2
Advanced Equipment
Testing and Packing
FAQ
FAQ Support
What aluminum material and profile thickness are used for the 80 Series folding door?
The 80 Series folding doors use high-grade 6063-T5 thermal break aluminum profiles with a heavy-duty wall thickness of 2.0mm, ensuring solid structural rigidity and exceptional thermal break insulation.
What glass configurations are available?
We supply certified architectural glass produced by Hong Kong Xinyi Glass (HK0868). Configurations include double or triple tempered insulated glass filled with argon gas (5+20A+5, 6+18A+6, 8+14A+8), Low-E coatings, reflective, tinted, or laminated security glass.
How does the anti-pinch hand design protect users?
The doors integrate dedicated protective gaps and soft safety profiles between each panel, preventing fingers from being trapped or crushed during folding and sliding actions, making it ideal for family homes.
Can door panels and opening dimensions be customized for specific projects?
Yes, DERCHI provides custom manufacturing. Opening panel widths range from 500mm to 850mm and heights from 1900mm to 3000mm, with various folding configurations (inward/outward, multi-panel layouts) available.
What brand of hardware fittings is equipped on these doors?
DERCHI 80 Series folding doors are fitted with premium CMECH hardware systems, designed to ensure smooth, effortless operation, high load capacity, and long-term durability.
Are these aluminum folding doors energy efficient?
Yes, our thermal break frames combined with argon-gas insulated glass units exceed standard energy efficiency requirements, significantly minimizing heat transfer and reducing HVAC costs across all seasons.

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