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Custom Q15 Heavy Large Sliding Door

As leading Sliding Glass Doors Manufacturers, DERCHI window and door creates premium solutions tailored to your specifications. Our Q15 Heavy Large Sliding Door represents the pinnacle of Aluminium Sliding Door Suppliers' craftsmanship, engineered for durability and performance in expansive openings.

Product Details

Q15 Heavy Large Sliding Door

The Q15 Heavy Large Sliding Door from DERCHI represents the pinnacle of sliding door technology, featuring 100% precision-engineered sliding mechanisms, advanced thermal break technology, and comprehensive ISO/AAMA Performance Certification. These large sliding glass doors offer complete weatherproofing, exceptional durability, and high-security design to meet the demands of modern architecture and lifestyle needs.


Crafted with premium-grade aluminum from trusted suppliers, DERCHI's sliding doors ensure exceptional durability and smooth operation for years to come. As leading Sliding Glass Doors Manufacturers, we prioritize both aesthetic appeal and practical functionality, providing customers with unparalleled security and energy efficiency in contemporary architectural applications.


DERCHI's innovative engineering excellence is evident in every aspect of the Q15 Heavy Large Sliding Door. Our systems feature state-of-the-art rolling mechanisms and structural reinforcement that exceed industry standards, making our products the preferred solution for expansive openings in both residential and commercial spaces. As premier Aluminium Sliding Door Suppliers, we deliver exceptional performance with minimal effort, ensuring your satisfaction with every installation.

Q15 Heavy Large Sliding Door
color options about Q15 Heavy Large Sliding Door
Q15 Heavy Large Sliding Door
Color Options About Q15 Heavy Large Sliding Door

Q15 Heavy Large Sliding Door

The Q15 Heavy Large Sliding Door from DERCHI represents the pinnacle of sliding door technology, featuring 100% precision-engineered sliding mechanisms, advanced thermal break technology, and comprehensive ISO/AAMA Performance Certification. These large sliding glass doors offer complete weatherproofing, exceptional durability, and high-security design to meet the demands of modern architecture and lifestyle needs.


Crafted with premium-grade aluminum from trusted suppliers, DERCHI's sliding doors ensure exceptional durability and smooth operation for years to come. As leading Sliding Glass Doors Manufacturers, we prioritize both aesthetic appeal and practical functionality, providing customers with unparalleled security and energy efficiency in contemporary architectural applications.


DERCHI's innovative engineering excellence is evident in every aspect of the Q15 Heavy Large Sliding Door. Our systems feature state-of-the-art rolling mechanisms and structural reinforcement that exceed industry standards, making our products the preferred solution for expansive openings in both residential and commercial spaces. As premier Aluminium Sliding Door Suppliers, we deliver exceptional performance with minimal effort, ensuring your satisfaction with every installation.

Product Features

Key Features of Q15 Heavy Large Sliding Door

DERCHI Window and Door presents the Q15 Heavy Large Sliding Door, engineered for superior performance and aesthetic appeal. As leading Sliding Glass Doors Manufacturers and Aluminium Sliding Door Suppliers, we've developed large sliding glass doors that combine functionality with elegant design. Discover the exceptional features below:

Video

Product Video: Q15 Heavy Large Sliding Door

Watch our demonstration video to see the exceptional quality and smooth operation of DERCHI's Q15 Heavy Large Sliding Door system. As leading Sliding Glass Doors Manufacturers, we've captured every detail from installation to daily use, showcasing the premium craftsmanship that makes our large sliding glass doors stand out in the industry. Discover why architects and homeowners choose DERCHI among Aluminium Sliding Door Suppliers for projects demanding both performance and elegance.

Customizable Styles

Customization Options for Q15 Heavy Large Sliding Door

At DERCHI, we offer extensive customization for our Q15 Heavy Large Sliding Door. Our custom sliding doors can be tailored to meet your specific architectural requirements and functional needs. Below are the comprehensive customization options available for your project:

Customization Options for Q15 Heavy Large Sliding Door

Standard Exterior Colors

Choose from our premium finish options: Quartz Gray, Dark Brown, Caramel Brown, Black Crystal, and Space Black. Custom colors available upon request.

Opening Configurations

Select from two-track two-panel, fixed-sliding panel, two-track four-panel, two-fixed two-sliding, three-track three-panel, corner configurations, or motorized options with various combinations of fixed and sliding panels.

Panel Dimensions

Opening panels available from 1300-4000mm width and 2000-6000mm height. Fixed panels up to 18m² each, accommodating expansive glass wall designs.

Manual Door Options

Optional fingerprint password lock and external key lock systems enhance security while maintaining sleek design aesthetics.

Motorized Door Accessories

Choose from motion sensors, floor mat triggers, access control systems, facial recognition, fingerprint readers, mobile app control, anti-pinch sensors, video intercoms, and backup power supply.

Motor Selection

Five motor capacity options ranging from HY-120 (supporting 150kg single/120kg dual panels) to HY-1000 (supporting 1000kg single/500kg dual panels). All motors include 2-year warranty.

Additional Features

Optional pre-embedded drainage channel and triple-action motorized sliding door (2+1) with fixed or manual sliding capability for third panel.

Hardware Accessories

DERCHI Q15 Heavy Large Sliding Door Hardware Options

The Q15 Heavy Large Sliding Door includes three key hardware components that ensure smooth operation and stability. These components work together to create a reliable sliding system for large door applications.

  • Button Handle
  • Roller to Prevent Swinging
  • Lower Pulley
Basic Parameters

Performance Specifications of the 78 Series Folding Bifold Accordion Door

This heading clearly identifies the product (Q15 Heavy Large Sliding Door) and indicates that the section contains detailed performance information. It's straightforward, informative, and appropriately signals to readers what content follows in the list of specifications.

Thermal Performance (U-Factor)

Achieves 0.28 U.S./I-P rating, reducing heat transfer through the door system. This superior insulation decreases heating and cooling costs throughout all seasons.

Wind Pressure Resistance

Withstands up to 4.5 kPa, ensuring stability during strong winds and storms. The reinforced frame and glass construction prevent deformation and maintain structural integrity in extreme weather conditions.

Water Tightness

Achieves 450 Pa resistance, preventing water infiltration during heavy rain conditions. The door system maintains interior dryness in challenging weather, protecting floors and furnishings from water damage.

Air Tightness

Features 4.5 m³/(m·h) rating, minimizing unwanted air exchange. This reduces drafts and maintains interior temperature control, resulting in improved energy efficiency and comfort.

Sound Insulation

Provides 35 dB noise reduction, decreasing external sound transfer into living spaces. This creates a quieter interior environment by minimizing traffic noise, neighborhood sounds, and other disturbances.

Product Specifications

Technical Specifications of Q15 Heavy Large Sliding Door

The following table presents comprehensive technical specifications for the DERCHI Q15 Heavy Large Sliding Door. These parameters detail construction materials, dimensions, configurations, and performance certifications. This information serves as a reference guide for architects, contractors, and customers seeking precise product details for project planning and installation requirements.

Parameter Details
Product Name Q15 Heavy Large Sliding Door
Brand DERCHI
Series Q15 Series Aluminum sliding door
Origin Guangdong, China
Design Style Minimalist
Profile Material 6063-T5 thermal break aluminum profile
Aluminum Thickness 2.2mm
Glass Options Automotive Grade Tempered, Double/Triple Tempered, Laminated, Low-E, Reflective, Tinted
Standard Glass Configuration 8mm+21A+8mm
Surface Treatment Powder Coating, Anodized, Wooden Grain, PVDF Coating
Hardware GU Brand, Germany brand, Chinese Top Brand
Screen Material Nylon
Color Customized
Available Dimensions Width: 1300-4000mm / Height: 2000-6000mm
Two-Track Wall Thickness 150mm
Three-Track Wall Thickness 234mm
Frame Face Width 43mm
Electric Upper Track Face 140mm
Manual Upper Track Face 60mm
Lower Track Face 59mm
Glass Panel Thickness 50mm
Glass Panel Width 48mm
Hook Width 28mm
Opening Configurations Two-track two panels, One fixed one active, Two-track four panels, Two fixed two active, Three-track three panels, Corner options available
Electric Options One fixed one active, Two fixed two active, Mixed manual/electric panels
Opening Method Push and Pull
Applications Patio, Exterior, Balcony, Residential, Office, Hotel, Villa
Certification NFRC, AS2047, ISO9001, CE
Warranty More than 5 years
After-sale Service Online technical support, Return and Replacement
Product Application

Application Scenarios for Q15 Heavy Large Sliding Door

The Q15 Heavy Large Sliding Door system adapts to multiple environments with its robust construction and versatile design.

This product creates seamless transitions between spaces while maintaining structural integrity and functionality across various settings.

  • Villa Sliding Doors
  • Hotel Sliding Doors
  • Office Sliding Doors
  • Outdoor Sliding Doors
  • Indoor Sliding Doors

Application Scenarios for Q15 Heavy Large Sliding Door

The Q15 Heavy Large Sliding Door system adapts to multiple environments with its robust construction and versatile design.

This product creates seamless transitions between spaces while maintaining structural integrity and functionality across various settings.

Villa Sliding Doors

Villa

These sliding doors connect indoor living spaces with outdoor environments for residential use. They provide security without compromising views or access to natural settings. The door system maintains home thermal efficiency through weather-resistant seals. It accommodates large openings for entertainment areas and patios. Installation enhances property value through improved functionality and aesthetics while creating a modern living experience.

Hotel Sliding Doors

Hotel

These doors develop flexible spaces for events, dining, and guest services in hospitality settings. They reduce noise between public zones and quiet areas to improve guest experience. The Q15 enhances entrances, conference facilities, and amenity spaces with its premium appearance. It meets commercial durability standards while maintaining design appeal and operates reliably with high-traffic usage patterns.

Hotel Sliding Doors

Office

The Q15 sliding door creates flexible workspaces that balance openness with privacy. It maximizes natural light while reducing noise transfer between areas. The system enables quick reconfiguration of office layouts based on needs. These doors serve as both internal room dividers and external entrance solutions. They support modern workplace designs with clean sight lines and contribute to productive work environments.

Outdoor Sliding Doors

Outdoor

The Q15 creates sheltered spaces that extend usability throughout seasons in outdoor settings. It withstands environmental factors including rain, wind, and temperature changes. The system works for patio enclosures, garden rooms, and pool areas with minimal maintenance requirements. These doors transition between fully enclosed and open-air configurations to adapt to weather conditions and user preferences.

Indoor Sliding Doors

Indoor

The Q15 divides living spaces without permanent walls for interior applications. It provides sound isolation between rooms while preserving open-concept feel. The system separates functional areas like dining rooms from kitchens while maintaining visual connection. It creates temporary private spaces when needed and integrates with existing interior design elements for a cohesive look.

Advantages

Why Choose DERCHI for Q15 Heavy Large Sliding Doors

DERCHI brings industry leadership, manufacturing excellence, and customer commitment to every Q15 Heavy Large Sliding Door. Our established reputation combines production scale, quality standards, and global reach to deliver superior products and service.

15+ Years of Experience

Proven expertise in aluminum window and door manufacturing.

Large Facility & Workforce

70,000 m² factory, 4,000 m² showroom, and over 600 employees.

High Production Capacity

Annual output of 400,000+ units, with 200,000+ successful installations.

International Certifications

Meets NFRC, CE, AS2047, CSA, and ISO9001 certification standards.

Strict Quality Inspection

Every product undergoes comprehensive quality checks before shipment.

Dedicated R&D Team

Over 20 professionals driving continuous product innovation.

Robust Intellectual Property

Holds over 100 national patents including inventions, designs, and appearances.

Industry Recognitions

Recipient of more than 50 prestigious industry awards.

Global Distributor Network

Over 700 distributors serving customers in 100+ countries.

One-Stop Service

Complete support from ordering through final delivery.

Certifications

Industry Standards & Quality Assurance

Our comprehensive certification portfolio demonstrates our commitment to quality, safety, and performance. DERCHI products meet rigorous international standards through independent testing and verification processes, giving customers confidence in our doors' durability, energy efficiency, and structural integrity.

NFRC Product Certification for DERCHI Q5 Series Sliding Doors, highlighting energy efficiency and thermal performance.
Energy Performance Ratings
CE Certification of Conformity for DERCHI Q5 Series Sliding Doors, ensuring compliance with EU safety and performance standards.
CSA Certification of Compliance for DERCHI Q5 Series Sliding Doors, meeting North American performance and safety standards.
ISO9001 Quality Management System Certification for DERCHI Q5 Series Sliding Doors, confirming production quality and efficiency.
Australian Standards Certification for DERCHI Q5 Series Sliding Doors, validating compliance with AS 2047-2014 standards.
Success case

Global Success Stories: DERCHI in Action

Explore our collection of completed projects featuring the Q15 Heavy Large Sliding Door system across diverse environments. These implementations showcase the versatility, functionality, and aesthetic integration of our products in actual settings, providing tangible examples of how our solutions address specific architectural challenges.

USA Los Angeles 4242 Villa Aluminum Windows And Doors Project
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USA Los Angeles 4242 Villa Aluminum Windows And Doors Project

Local Dealers and Popular Brands in Los AngelesDejiyoupin(Derchi) Windows and Doors in Los Angeles offers a wide selection of premium brands and emphasizes professional installation, energy efficiency, and soundproofing. Customer testimonials highlight their reliability and quality serviceDejiyoupin

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USA Los Angeles 4430 Villa Aluminum Windows And Doors Project
Case

USA Los Angeles 4430 Villa Aluminum Windows And Doors Project

I think the American people living in Los Angeles will be familiar with Villa 4430. As a high-end villa complex, do you know that the aluminum doors and windows inside are all produced by Dejiyoupin Doors and Windows?

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Residential Door And Window Project in Los Angeles, USA
Case

Residential Door And Window Project in Los Angeles, USA

This is the project acceptance status of our DERCHI DOORS AND WINDOWS when we visited our customers in Los Angeles before going to the IBS exhibition in the United States in February 2025.

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Entire Villa in Pāhoa, Hawaii, United States Project
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Entire Villa in Pāhoa, Hawaii, United States Project

Let’s take a look at the case of DERCHI DOORS AND WINDOWS in Entire Villa in Pāhoa, Hawaii, United States.

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USA Los Angeles Villa Aluminum Windows And Doors Project
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USA Los Angeles Villa Aluminum Windows And Doors Project

Why are the entry doors and sliding doors of DERCHI WINDOWS AND DOORS so popular in Los Angeles, USA?

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Aluminium Windows and Doors Whole House Customisation Project, USA
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Aluminium Windows and Doors Whole House Customisation Project, USA

This is a project for DERCHI Windows and Doors in a villa in USA. Enough to shock builders all over the world.As China aluminum windows and doors manufacturer, DERCHI has always been a leader in the industry. Maybe their prices are not the cheapest, but their quality and technology are leading the w

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Villa Whole House Doors And Windows Custom USA Atlanta
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Villa Whole House Doors And Windows Custom USA Atlanta

: Atlanta, USAProject type: villa whole house doors and windows customProject application products: Casement windows, Swing doors, bi-fold door

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Aluminum Windows And Doors Project Atlanta USA
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Aluminum Windows And Doors Project Atlanta USA

DERCHI WINDOWS AND DOORS has successfully completed another high quality aluminium window and door project in Atlanta, USA!

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Contact Us

We can custom made to any project unique window and door designs with our professional and experienced sales & technical team.
   WhatsApp / Tel: +86 15878811461
   Email: windowsdoors@dejiyp.com
    Address: Lekang Road, Leping Town, SanshuiDistrict, Foshan City, Guangdong Province, China.
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DERCHI window and door is one of top 10 windows and doors in China. We are professional high quality aluminum doors and windows manufacturer with professional team for more than 25 years.
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