10% off Series Slim Frame Aluminum Bi Fold Sliding Entrance Interior Exterior Door Thermal Break Glass Bi Folding Door Aluminium Balcony Glass Door

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Product Description

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Basic Specifications

Model NO.
W-FD-01
Material
Aluminum Alloy
Style
Modern
Open Style
Folding
Sound Insulation
45
Screen Netting
Fiberglass
Veneer Wood
Gray
Position
Exterior
Security Rating
A
Surface Finishing
Finished
Function
Security, Decoration
Glass
Low-E Double Glazed Glass
Aluminum
Thermal Break Energy Saving
Large View
No Vertical Post at 90 Degree Corner
Door Type
Bi Folding
HS Code
7610100000
Capacity
50000 Square Meters/Month
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Product Introduction

Brief Introduction: Our Aluminium Sliding Bi Folding Doors/ Bi-Fold Doors really are the ultimate of all Doors, creating that extra space and improving your view in almost any house. It's one of the best investments you can make in your home.

We offer many different threshold options depending on the doors purpose, providing the best in security, style, elegance, and reliability.

Larger View: No Pillar at 90 degree corners, it makes a larger view and allow abundant sunshine comes into the glass house.
Aluminum Bi Fold Sliding Door

Product Details

Aluminium Swing Handle

Smart Operation

  • Aluminium Swing Handle
  • Automatic Door Locking function
  • Just One Pull - It is locked
  • A press and a pull - It opens

Hidden System

  • Systematic Profile Design
  • Completely Hidden when door leaf is closed
  • Elegant & Simple Appearance
Profile Design
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68 Series Folding System

Structure Width
68mm
Max Sash Height
3800mm
Sash Width
680-1200mm
Load Capacity
120 KGS per sash
Water Tightness
1000 Pa
Wind Resistance
4270 Pa
Heat Insulation
Uw 2.4 W/m2.K
Glass Range
6-45mm
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Material Components

Profiles
  • 6063-T5 high quality thermal break aluminium (2.0 mm)
  • 6063-T5 non-thermal break profiles (2.0 mm)
  • PVC/UPVC profiles
Glass
  • Double toughened: 5mm+12A+5mm (Tinted, Low-E, or Clear)
  • Single toughened: 3mm to 21mm options
  • Laminated: 5mm+0.76+5mm, 5mm+0.38+5mm
Hardware
  • German brands: Roto, Siegenia, Geze
  • Australian brand: Doric
  • Chinese brand: Kinlong
Mesh
  • Stainless steel security mesh
  • Fiberglass flyscreen
  • Retractable options
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Factory & Logistics

Factory View
Packing
Loading
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Project Showcase

3 left + 3 right Aluminium folding doors for Outdoor Sunroom
Project Case
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Frequently Asked Questions

What are the main advantages of the 68 series bi-folding doors?
The system offers high structural strength with a 68mm profile width, supports heights up to 3800mm, and features excellent water tightness (1000 Pa) and thermal insulation properties.
Is the glass customizable for better energy efficiency?
Yes, we provide various glass options including Low-E double glazed glass, tinted glass, and thermal break aluminum profiles to ensure maximum energy saving.
What kind of hardware brands are used in your doors?
We utilize top-tier hardware from German brands like Roto, Siegenia, and Geze, as well as Australian Doric and high-quality Chinese Kinlong hardware.
How do you ensure the safety and durability of the folding mechanism?
Our doors feature unique anti-falling fittings, stainless steel sliding wheels, and guide rails to ensure smooth operation and long-term safety.
Can these doors be used for exterior applications?
Absolutely. These doors are designed for exterior use with high security ratings, excellent wind pressure resistance (4270 Pa), and waterproof drainage systems.
What finishes are available for the aluminum profiles?
We offer a wide range of finishes including powder coating, anodized, electrophoresis, wood grain, and fluorine carbon coating.

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