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Luxury Lift and Slide Aluminum Patio Doors Heavy Duty Sliding Door
Product Description
Product Highlights
Effortless Operation: Equipped with a premium Lift-and-Slide system that allows heavy panels (up to 400kg) to be operated with just a finger, ensuring 100% air-tight sealing when closed.
Thermal Efficiency: High-performance thermal break aluminum profiles combined with double/triple glazing to achieve a Low U-Value, significantly reducing cooling and heating costs.
Structural Strength: Reinforced structure designed to withstand high wind loads and Hurricane Impact, compliant with AS2047 and ASTM standards for coastal and high-risk areas.
Corrosion Resistance: Finished with AkzoNobel powder coating or PVDF, offering C5-level corrosion resistance that prevents fading and peeling for over 15 years in salt-spray environments.
One-Stop Engineering Solutions: As a dedicated specialist for large-scale projects, KLEIN offers end-to-end support from customized CAD drawings to global logistics. Benefit from our 0.2-hour rapid response and expert consultation to streamline your procurement process and secure your project's success.
Key Technical Performance
20MM ULTRA-SLIM SIGHTLINE
Maximizing panoramic views with minimalist engineering.
HURRICANE-RATED
Certified 9000PA wind load resistance for coastal safety.
100,000+ GLIDING CYCLES
Precision-engineered hardware for effortless, lifetime silent operation.
HEAVY-DUTY PROFILE SECTION
Robust profile section with aluminum wall thickness up to 8mm.
EXTRA-LARGE INSULATED GLASS
Supports 5+20A+5, 6+27A+6, and various high-efficiency glass configurations.
WIND- AND WATER-RESISTANT
EPDM sealing strip with bevel extrusion for maximum weather tightness.
ULTRA LOAD BEARING CAPACITY
Standard Load: 300kg per sash | Max Load: 600kg per sash.
BESPOKE TECHNICAL SOLUTIONS
Collaborative project meetings & professional CAD/3D BIM modeling support from concept to completion.
SECURE EXPORT-GRADE PACKAGING
Zero-damage delivery guarantee. Engineered to withstand long-haul sea and land transportation.
Engineering Capabilities & Project Footprint
Klein Intelligent Technology Co., Ltd.
Provides one-stop door and window solutions, specializing in customized commercial doors, folding doors, aluminum/UPVC doors & windows, automatic sliding doors, revolving doors, and guardrails. Our products are certified with EU CE, US, and Australian standards. We support full-process design, processing, and installation services. With 1000+ successful engineering projects, our products are exported to over 30 countries and regions. We have 20+ senior designers to meet diverse customization demands, offering professional OEM, ODM, and OBM services. Welcome to cooperate with us!
20+
Senior Designers
30+
Countries & Regions
1000+
Domestic Projects
COMMERCIAL LANDMARK
Premium Mall Project (Middle East)
TECHNICAL DETAILS
SCOPE:Full integration of heavy-duty, high-traffic bifolding systems for expansive atrium spaces.
ENGINEERING:Custom structural engineering to maintain interior cooling efficiency under extreme Middle Eastern heat.
KEY METRIC:Supports spans over 15 meters for a seamless, open-plan luxury retail experience.
RESIDENTIAL LANDMARK
Coastal Luxury Development
SCOPE:Hurricane-rated panoramic sliding systems for high-rise beachfront residences.
LOGISTICS:Demonstrated engineering mastery using advanced vacuum suction technology for high-altitude installation of 100kg+ glass panels.
PERFORMANCE:Certified 9000Pa wind resistance to withstand the region's severe typhoon seasons.
Extended Company Profile & Quality Control
COMPLIANCE & CERTIFICATION
Rigorous testing according to global building standards for safety and performance.
Frequently Asked Questions (FAQ)
Do you support full customization for specific project requirements?
Absolutely. As a solution-oriented factory, we specialize in "One-Stop Customization." You can customize the dimensions, profile thickness, RAL color codes, glass types (Low-E, tempered, laminated, or tinted), and hardware configurations. We also provide free CAD and BIM drawing support to ensure the products integrate perfectly with your architectural plans.
Are your sliding doors suitable for extreme weather conditions (High wind/Coastal areas)?
Yes. Our systems are engineered for high-performance wind pressure resistance (Class 5, up to 5000 Pa, with certified systems up to 9000 Pa for hurricane zones). For coastal projects, we use AkzoNobel powder coating or PVDF finishes that withstand over 1000 hours of salt spray testing, preventing corrosion and color fading. Our independent drainage chamber design also ensures superior water tightness during heavy storms.
How do you ensure the glass and frames are not damaged during international shipping?
We follow a rigorous 5-layer packaging protocol: 1. Protective film on profiles; 2. Corner protectors; 3. EPE foam padding; 4. Waterproof wrapping; 5. Fully enclosed fumigation-free plywood crates. This ensures zero-damage delivery. We also provide comprehensive sea freight insurance for every shipment to protect your investment.
Do you provide installation guidance for local contractors?
Yes. Every order comes with a detailed, project-specific installation manual. We also provide remote video technical support and can conduct live sessions with your on-site team to ensure correct installation and optimal performance of the door systems.
What international quality certifications do your door and window systems carry?
Our products are tested and certified compliant with EU CE, US standards (ASTM), and Australian building standards (AS2047). All materials undergo rigorous evaluations for air infiltration, water resistance, structural deflection, and multi-cycle operating endurance.
What is the maximum weight capacity and profile thickness available?
Our heavy-duty profile section supports an aluminum wall thickness of up to 8mm. The lift-and-slide mechanism provides a standard weight bearing capacity of 300kg per sash, with reinforced systems accommodating a maximum load of up to 600kg per sash tested across 100,000+ silent gliding cycles.
