These Doors redefine modern entryways with their cutting-edge aluminum alloy bifold system, engineered for superior energy efficiency and weather resistance. Featuring aerospace-grade aluminum frames with thermal break technology and reinforced 304 stainless steel hardware, they deliver exceptional insulation (U-value ≤1.1 W/m²K) while withstanding harsh climates. The multi-chamber profile design and triple-sealed gaskets create an airtight, waterproof barrier against rain, wind, and dust—certified to IP68 standards. Smooth stainless steel pivot hinges ensure effortless folding operation, even in high-traffic areas, while the dual-glazed Low-E glass minimizes heat transfer and UV exposure. Ideal for patios, balconies, and commercial spaces, these doors combine sleek minimalist aesthetics with industrial-grade durability, offering 30% higher thermal performance than conventional bifold systems. A perfect fusion of eco-conscious engineering and luxury design.
Door Material | Aluminum Alloy |
Warranty | 5 years |
Project Solution Capability | 3D Model Design |
Window frame Width(mm) | 70 |
Number of sealing layers | 10 |
Aluminum wall thickness(mm) | 1.4 |
Sound insulation coefficient(dB) | 35 |
Heat insulation coefficient (K value) | ≤2.1 |
Position | interior |
Q1:Are you a factory or a trading company?
SKATE Windows: We are a manufacturer which owned 2 factories, one in Beijing and one in Shandong. The total area of our factories is over 100,000m.
Q2: What is your warranty?
SKATE Windows: We offer a 5 year warranty on our products.
Q3: What services you have if windows were damaged?
SKATE Windows: We will replace you the products freely if the issues caused by us.More, we will provide replacement freely if the products is under warranty.
Q4: How can I get your price?
SKATE Windows: Please click the link below to send us an inquiry or contact our sales consultant. We have professional and experienced people to provide you with solutions and prices.
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