Easy Operation Aluminum Glass Sliding Door
4-wheel smooth slide, 5+27A+5 insulated glass, 2.2mm frame/1.8mm sash thermal-break profiles, hidden drainage, PAG hook-lock, customizable sizes/screens; backed by CE, NFRC, CSA, ISO9001.
DERCHI manufactures Q5 easy-operation aluminum glass sliding doors with thermal-break profiles, 5+27A+5 insulated glass, silent 4-wheel rollers, hidden drainage, and PAG hook-lock security—customizable sizes/screens, backed by CE, NFRC, CSA, ISO9001.
Concealed multi-step drainage reduces wind-driven rain and backflow risk.
Enhanced overlap and sealing strips improve air and water tightness.
Thick profiles: 2.2mm frame and 1.8mm sash for structural stability.
Insulated double glazing supports thermal comfort and noise reduction.
Custom silent four-wheel rollers deliver smooth, quiet sliding.
Anti-sway top rollers improve stability in strong wind conditions.
Optional soft-closer, blinds, and keyed lock expand project configurations.
Description
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Customizable Styles
Hardware Accessories
Advantages
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Global Success Stories: DERCHI in Action
Aluminum Window And Door Factory Visit: A Client Tour of DERCHI Headquarters
Most overseas buyers judge a window and door supplier from a catalogue. This client flew
to China instead, to open every product himself and watch the testing run. This case study
covers his day at DERCHI headquarters — the showroom walk-through of window systems and
entrance doors, and the national-level laboratory where robotic cycling, water-tightness,
thermal performance and profile strength are verified before any product line is released.
California Luxury Villa Window and Door Project
Based on the excellent performance of DERCHI Windows and Doors in high-end villa projects, here are the key advantages of the products, specifically tailored for a luxury villa in California, with a focus on seismic safety, wildfire protection, and energy efficiency—critical factors for the Californ
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Hurricane-Rated Windows and Doors for a Luxury Villa in Panama City Beach, Florida
Based on the outstanding performance of DERCHI Windows and Doors in high-end villa projects, here are the key advantages of the products, specifically tailored for a luxury villa in Florida, with a strong emphasis on hurricane certification and performance:Certified Hurricane Impact Resistance: DERC
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Luxury Apartment Building in New York: Energy-Efficient Window & Door Solution
Based on the excellent performance of DERCHI Windows and Doors in high-end residential projects, here are the key advantages of the products, specifically tailored for a luxury apartment building in New York, with a strong emphasis on energy efficiency and environmental performance:DERCHI Windows an
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Luxury Villa Window and Door Project in Pattaya-Bang Lamung, Thailand
Based on the excellent performance of DERCHI Windows and Doors in high-end residential projects, here are the key advantages of the products, specifically tailored for a luxury villa community in the Pattaya-Bang Lamung district of Thailand, with a strong emphasis on why the Thai market is highly co
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Baltimore Luxury Villa Window and Door Project
Based on the excellent performance of DERCHI Windows and Doors in high-end villa projects, here are the key advantages of the products, which are perfectly applicable to a luxury villa project in Baltimore:Customized Premium Aesthetics: DERCHI provides a wide range of customization options, includin
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High-Rise Residence Windows and Doors in Asia
In a high-rise residential community in Asia, roughly nine out of ten households independently chose DERCHI windows and doors. The project covered the full range of openings in a large-format apartment — sliding doors, casement windows, sliding windows with insect screens and corner glazing — built around patented four-side six-point locking, profile wall thickness above the applicable standard, Wehag hardware and five performance dimensions holding together as one envelope.
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Ireland Luxury Villa Window and Door Project
DERCHI supplied a complete envelope of large-format aluminum glazing for a newly built villa in the Irish countryside, engineered for Atlantic wind-driven rain, Irish Part L thermal requirements, and panoramic views.
/ Read MoreFAQs: Q5 Aluminum Glass Sliding Door
Q: What configurations can I order for the Q5 Aluminum Glass Sliding Door?
A: Choose 2-track or 3-track sliding. Fixed glass can be added on the top, bottom, left, or right to match your opening plan.
Q: What size range is supported, and what track options fit different sites?
A: Opening sash supports W 580–1500mm, H 800–3000mm. Track options include concealed-drain high track, low flat track, copper strip, 35 high track, high/low track, and waterproof high track. Frame/track uses 90° screw connections with added waterproof gaskets for corner sealing.
Q: What glass comes standard, and what upgrades help reduce fogging/condensation?
A: Standard glazing is 5+27A+5 insulated glass with a PVDF spacer. Inert gas filling is available to reduce fogging, condensation, and frosting risk.
Q: What performance figures can I reference for project evaluation?
A: Water tightness: 300 Pa (Level 3). Air tightness: 4.5 (Level 6). Wind pressure: 4.5 kPa (Level 8). Sound insulation: 30 dB (Level 3). Thermal: 2.5W (Level 5).
Q: Why is it positioned as an Easy Operation Aluminum Glass Sliding Door?
A: It uses custom silent four-wheel rollers (POK material) plus anti-typhoon upper rollers designed for anti-sway and anti-drop control.
Q: What locking hardware is included, and what upgrades improve security and user experience?
A: Standard hardware includes a PAG aluminum hook lock and handle, plus 304 stainless steel lock components. Optional upgrades include a key lock (Beethoven model) and a soft-close buffer.
