🌡️ Vertical Isotherm Design:
All insulation strips and isobaric strips are designed on the same vertical line to achieve high performance sound insulation and heat insulation.
Key Features
1. The foldable design maximizes the opening space, providing a wide indoor view and a clear view of the exterior.
2. Flexible installation of hollow tempered glass, hollow inner grid, hollow blinds and other multifunctional glass solutions.
3. Good sealing, strong practicality, no noise when folded, and will not deform over time.
Frequently Asked Questions
What are the primary benefits of using aluminum alloy for folding doors?
Aluminum alloy provides exceptional durability, is anticorrosive, and offers a high strength-to-weight ratio, ensuring the doors do not deform over time while remaining easy to operate.
How effective is the sound insulation on this model?
The system has a sound insulation rating of 45, utilizing double tempered glazed glass and a vertical isotherm design to significantly reduce external noise.
Are these folding doors waterproof and weather-resistant?
Yes, the doors feature a high-speed rail design and specialized sealing strips that effectively prevent water seepage and leakage, even in heavy rain conditions.
Can I customize the color and size of the doors?
Absolutely. We offer 12 standard color options and fully customized sizing to ensure the doors fit your specific residential or commercial architectural requirements.
What safety features are integrated into the design?
The 72 system includes a 14mm safety clearance between leaves equipped with car-grade composite foam strips to prevent accidental finger pinching or injury during operation.
What type of glass is used in these doors?
The doors come with high-quality double tempered glass, with options for Low-E coating, laminated hollow glass, or integrated blinds for enhanced thermal performance and privacy.
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