
Q9 Series Slim Frame Aluminum Sliding Door
Redefining Modern Spaces with Stylish and Functional Sliding Doors
Q9 Series Slim Frame Aluminum Sliding Door
The Q9 Series Slim Frame Aluminum Sliding Door features sleek aluminum frames and expansive glass panels. One operable sliding glass patio door glides effortlessly along its precision-engineered track, minimizing friction and ensuring smooth operation. Designed for modern living, this custom sliding door maximizes natural light and seamlessly connects your indoor and outdoor spaces, enhancing both aesthetics and functionality. As a trusted sliding door manufacturer, DERCHI combines innovative design with premium materials to deliver exceptional quality and performance.
Prioritizing energy efficiency and durability, the Q9 Series incorporates advanced insulation technology to maintain a comfortable indoor temperature, while its sturdy aluminum frame ensures long-lasting performance. Perfect for homeowners seeking stylish, space-saving solutions, this sliding door enhances any living space with its modern appeal and reliable functionality. Choose DERCHI for custom sliding doors that redefine elegance and practicality.
Q9 Series Slim Frame Aluminum Sliding Door
The Q9 Series Slim Frame Aluminum Sliding Door features sleek aluminum frames and expansive glass panels. One operable sliding glass patio door glides effortlessly along its precision-engineered track, minimizing friction and ensuring smooth operation. Designed for modern living, this custom sliding door maximizes natural light and seamlessly connects your indoor and outdoor spaces, enhancing both aesthetics and functionality. As a trusted sliding door manufacturer, DERCHI combines innovative design with premium materials to deliver exceptional quality and performance.
Prioritizing energy efficiency and durability, the Q9 Series incorporates advanced insulation technology to maintain a comfortable indoor temperature, while its sturdy aluminum frame ensures long-lasting performance. Perfect for homeowners seeking stylish, space-saving solutions, this sliding door enhances any living space with its modern appeal and reliable functionality. Choose DERCHI for custom sliding doors that redefine elegance and practicality.


Key Features of the Q9 Series Slim Frame Aluminum Sliding Door
The Q9 Series Slim Frame Aluminum Sliding Door provides efficient glass insulation, a slim reinforced structure, a concealed track, barrier-free rail systems, silent rollers, improved drainage, an integrated side linkage lock, a specialized sealing strip, intelligent controls, and multiple opening configurations.
Product Video: Q9 Series Slim Frame Aluminum Sliding Door
Watch the product video to see the Q9 Series Slim Frame Aluminum Sliding Door in action. Learn about its sleek design, smooth operation, and customization options that enhance both aesthetics and functionality for modern living spaces.
Customization options for Q9 Series Slim Frame Aluminum Sliding Door
Explore the versatile customization options for the Q9 Series Slim Frame Aluminum Sliding Door. Whether you need a single, double, triple, or quadruple sliding door, or a corner design, each option is tailored to fit your space and style preferences.

Single Sliding Door: This option features one large glass panel, ideal for spaces requiring simple operation. It provides a sleek, modern look.
Double Sliding Door: Two sliding glass panels offer a broader view, suitable for wider openings or areas requiring more space. Each panel slides independently.
Triple Sliding Door: This style includes three panels, with the middle panel sliding and the side panels fixed. It works well for spacious areas and modern interiors.
Quadruple Sliding Door: A four-panel design offering maximum access. Multiple sliding configurations can be customized to suit various space requirements.
Corner Sliding Door: Perfect for corner spaces or specific angle designs. The layout can be adjusted to create a more open, fluid feel in the room.
Hardware Options for Q9 Series Slim Frame Aluminum Sliding Doors
Discover the essential hardware options for the Q9 Series Slim Frame Aluminum Sliding Door. These components ensure smooth operation, stability, and durability for your sliding door system.
Basic Parameters
The Q9 Series Slim Frame Aluminum Sliding Door meets strict standards for water tightness, airtightness, sound insulation, thermal performance, and wind load resistance. It suits residential homes, commercial offices, coastal properties, and high-rise buildings.
Water Tightness (Grade 6)
Keeps interiors dry in heavy rain. Limits water seepage with sealed structural components.
Airtightness (Grade 8)
Reduces heat loss. Maintains fresh indoor air by blocking drafts and pollutants.
Sound Insulation
Filters external noise from roads or machinery. Helps create quieter indoor spaces.
Thermal Performance (2.5W/(m²·K))
Minimizes heat transfer. Stabilizes indoor temperature and curbs energy usage.
Wind Load Resistance (Grade 9)
Endures high wind speeds. Protects interiors in tall or coastal buildings.
Product Specifications
Below is a concise overview of the Q9 Series Slim Frame Aluminum Sliding Door. This table shows its core parameters and optional features.
Parameter | Details |
Door Type | Sliding Door |
Series | Q9 Series Slim Frame Aluminum Sliding Door |
Opening Way | Single Track / Two Tracks |
Profile Thickness | Frame/Panel: 2.2mm; Main Load-Bearing: 6.0mm |
Frame Width | 128.6mm (Two Tracks), 63.8mm (Single Track) |
Standard Glass | 8+21+8 (Fluorocarbon Hollow Aluminum Spacer) |
Hardware Color | Black |
Standard Handle | Integrated Panoramic Handle |
Standard Rollers | Double-Row Large Rollers (Panoramic Door Version) |
Lock Seat | Panoramic Door-Specific Lock Seat |
Optional Jamb Sets | 47mm or 70mm |
Sliding Panel Limit | Width: 1300–3000mm; Height: 2000–4000mm |
Fixed Panel Max Size | 18m² |
Special Process | None |
Optional Features | Electric Opening (Japanese Motor), Single Track, Barrier-Free Track, Folding Screen Door, Glass Balustrade |
Applications of Q9 Series Sliding Doors
The Q9 Series Slim Frame Aluminum Sliding Door suits diverse applications. Its adaptable sliding door design enhances spaces across residential and commercial settings.
Applications of Q9 Series Sliding Doors
The Q9 Series Slim Frame Aluminum Sliding Door suits diverse applications. Its adaptable sliding door design enhances spaces across residential and commercial settings.
Why Choose DERCHI™ Q9 Series Slim Frame Aluminum Sliding Door
Explore our Q9 Series Slim Frame Aluminum Sliding Door. This sliding door design fits various home layouts and supports modern living.
Support Qualification Certification
We hold recognized certifications to ensure product quality and compliance.
10-Year Warranty
We stand behind our sliding door with a reliable long-term warranty.
Free Whole House Customization
We shape door design to match your entire home’s style and needs.
5-Star One Stop Service
We streamline design, purchase, and service in one convenient process.
Provide Installation Guidance
We share step-by-step instructions for proper door setup.
Trusted Quality with Certified Assurance
Our Q9 Series Slim Frame Aluminum Sliding Door meets recognized standards, ensuring reliable performance and long-lasting quality.