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EB75 Series Folding Door

Parameter Specification
Profile Thickness 2.0mm
Frame Width 75mm
Glass Configuration 8mm+15A+8mm Insulated Glass
Sash Width Range 400mm - 700mm
Sash Height Range 1800mm - 2500mm
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Parameter
1.png 20+years
Deeply committed to high-performance thermal-break windows and doors.
2.png 100,000㎡ 
Four modern intelligent manufacturing bases.
3.png 200+
High-performance thermal-break window and door technology patents.
4.png ≥97%
3i-Low-E glass-advanced thermal insulation with over 97% UV blocking & 95% IR blocking, 10℃ cooler than ordinary glass.
 
  
Air Tightness Water Tightness Wind Resistance U-Value (Thermal Insulation) Sound Insulation
Level 3 Level 3 Level 4 3.5 W/(㎡·K) 25 dB
  

Performance Disadvantages:
 
● Highstrength 6063T5 aluminum profiles

● 90° folding design saves space when opened

● Concealed overhead track with a central pivot for a minimalist, stylish appearance
 
● Premium powdercoating finish with superior weather resistance and refined texture

● EPDM foam sealing gasket offering excellent weather resistance
 
● Optional decorative glass with innovative designs and exquisite craftsmanship

 

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Craftsmanship Detail Presentation

Sales Colors

Category Available Colors
Interior Colors Starry Sky Grey, Cream White, Mocha Brown, Elegant Black
Exterior Colors Starry Sky Grey, Cream White, Mocha Brown, Elegant Black
 
Profile Information
Parameter Name Dimension Data
Project Name -
Main Material Thickness Frame: 2.0mm (local), Sash: 1.8mm
Glass Sash Width & Thickness Sash Width: 60mm, Sash Thickness: 84.8mm, Glass Groove: 41mm
Screen Sash Width & Thickness -
Frame Width & Wall Occupancy Wall Occupancy: 85mm, Frame Width: 53mm
 
 
Profile Display Drawing
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Glass Configuration
Configuration Opening Sash Glass
Standard Configuration 5+20A+5 Insulated Glass, Bended Grey Aluminum Strip with Logo, Glued Inside and Outside
  
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Basic Technical Requirements and Parameters
 
Type Specification
Standard (Optional) 1. Standard outward opening folding door
2. Equipped with Kaisenberg handle and hardware
3. Single-sided handle, swing door handle with lock cylinder
4. Size limit: sash width 400-700mm, height 800-2500mm, single sash load 25kg
Default handle height: 1000mm
Optional Accessory 1. Bottom rail without baffle
2. Double-sided handle
Notice Refer to details and accessory list for reference
  
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Order Notes & Technical Parameters
 
1.Follow the size specifications of folding door sashes and guide clients to adopt standard size design.

2.Take glass strength, processing, handling and installation feasibility into account. Glass size shall not exceed 620*2120mm with maximum area of 1.3 square meters. Glazing bead cutting and internal & external gluing are required for glass over 31mm thick.

3.The standard installation height of door handle is about 1000mm from the ground.

4.Folding doors are susceptible to tolerance deviation, assembly shall be subject to actual conditions.

5.Select products reasonably according to application scenarios and customer demands, and mark product names clearly when placing orders.

6.All data shall be subject to the latest official updates.
 

Key Information & Core Selling Points 


● Unobstructed Panoramic Views: Featuring a minimalist narrow frame design, the door panels stack completely out of the way when folded, maximizing your opening and inviting breathtaking snow mountain views seamlessly into your interior.

● Ultimate Thermal Insulation: Crafted with premium thermal break aluminum profiles and multi-layer 3i-Low-E insulated glass, this system effectively blocks indoor-outdoor heat transfer. It keeps the interior as warm as spring even in freezing weather while preventing glass condensation.

● Heavy-Duty Capacity & Smooth Operation: Engineered specifically for oversized and ultra-high glass panels. Equipped with imported load-bearing rollers and a precision hardware system, it ensures light, smooth sliding and folding without sagging over time.

● Barrier-Free Flush Track Design: The bottom track utilizes a recessed or ultra-low profile design, providing a seamless transition between indoor and outdoor flooring. It prevents tripping, is easy to clean, and visually extends your living space.

● High-Standard Weather Sealing: Utilizing automotive-grade EPDM weatherstripping with a multi-layered seal structure, it maintains superior wind resistance and watertight performance even in the harshest weather conditions.

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