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Concealed Hinge Folding Door

Concealed Hinge Folding Door
Product Introduction:
This Concealed Hinge Folding Door equips hidden built-in hinges inside 73-65 thermal break frame for flat integral outlook. It features synchronous folding, full-perimeter sealing, ideal for high-end villa balcony and luxury store partition.

Core Product Features
1、Matched frame and sash with widened thermal bar cuts heat exchange for rainy outdoor use.
2、Fully embedded hinge avoids collision, anti-rust coating ensures long-term smooth operation.
3、Balanced synchronous linkage with damping buffer avoids scratch and collision noise.
4、One-piece surround sealing eliminates hinge gaps, greatly improving waterproof and sound insulation.
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Description
Technical Parameters

Foshan Hoview Windows and Doors Co., Ltd. is one of the leading manufacturers and suppliers of concealed hinge folding door in China, also accepts customized orders. If you're going to buy durable concealed hinge folding door made in China, welcome to get quotation from our factory. For price consultation, contact us.

 

 

Product Details

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  • Product Highlights
  • Product Specifications
  • Aluminum Colors
  • Choosing Glass

1. Concealed Hinge Mechanism

 

This folding door system uses a fully concealed hinge mechanism tucked inside the frame and sash connection points. No external hinge hardware breaks the clean surface, creating a minimalist appearance across the entire facade. The hidden joints still support smooth panel rotation and long-term usability.

1-Concealed-Hinge Folding Door
2-Concealed-Hinge Folding Door

2. 73–65 Slim Thermal Break Frame

 

The 73–65 frame profile combines a slim visual width with a thermal break structure that reduces heat flow between indoors and outdoors. The narrow face enhances transparency while the insulated core helps stabilize room temperature throughout different seasons. It suits modern projects that value both aesthetics and performance.

3. Low-Profile Hidden Track System

 

The bottom track is designed with a low-profile, nearly hidden installation that minimizes tripping risks and preserves floor continuity. Panels glide along a recessed or slim track without requiring a prominent threshold. This creates a smoother transition between interior and exterior spaces.

3-Concealed-Hinge Folding Door
 
10-Concealed-Hinge Folding Door

4. Integrated Sealing & Weather Barrier

 

Continuous sealing strips around the sash and frame help block wind, rain, dust and noise from entering the living space. The compression fit between panels and frame creates a reliable barrier even when weather conditions change. This contributes to a quieter, cleaner and more comfortable indoor environment.

 
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our Partners

We have worked with many of the world's leading brands,and almost all of our co-operators have been satisfied with our products and services,and have continued their co-operation for many years. We are looking forward to your enquiry,let's cooperate and win together!

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