Product Description
Aluminum Curtain Wall extruded profiles mainly adopt 6063-T5/T6 aluminum alloy, specially developed for building exterior facade decoration and enclosure. Integrating light weight, high weather resistance, stable structure and rich surface treatments, it is the mainstream material for modern high-rise building curtain walls, glass curtain walls and unit curtain walls.
Core Characteristics
1. High structural rigidity & wind pressure resistance
Optimized cavity structure ensures strong load capacity. The frame stays stable even on high-rise buildings under strong wind.
2. Ultra-high dimensional stability
Low residual stress after stretching. No bending or twisting after cutting and installation, guaranteeing tight assembly.
3. Super weathering performance
Suitable for fluorocarbon coating, powder coating and anodizing. Resist UV radiation, salt spray, acid rain and temperature changes for decades without fading.
4. Excellent water tightness and air tightness
Precision machined grooves fit sealing strips perfectly, effectively preventing water leakage and air infiltration.
5. Good machinability
Easy for cutting, drilling and notching during deep processing.
Common Alloy & Temper
- Standard Alloy: 6063-T5, 6063-T6
- Custom cross-section, wall thickness, fixed-length cutting
- Multiple surface treatments for option: fluorocarbon spray, powder coat, anodizing, wood grain
Applications
Glass curtain wall frames, unitized curtain wall sections, facade mullions and transoms, large commercial building exterior structures, skylight frames and Glass Canopy supports.
Curtain Wall: Modern Aluminum Facade Solutions for Commercial and Architectural Buildings
At Shandong Hanglv International Trade Co., Ltd., we provide reliable Curtain Wall solutions for global customers in commercial buildings, office towers, public architecture, and modern construction projects. Based in Shandong Province, China, we rely on strong aluminum industry resources and professional supply chain management to provide high-quality aluminum products and integrated building material solutions.
Modern architecture is not only about creating strong buildings but also about achieving better appearance, energy efficiency, and long-term performance. A curtain wall system plays an important role in protecting buildings from outdoor environments while creating a clean and attractive exterior design.
Our Aluminum Curtain Wall System combines Aluminum Profiles, glass panels, sealing structures, and connection components to create lightweight and durable building facades. We support different project requirements through product selection, processing coordination, quality inspection, and international delivery services.
We understand that every building project has different requirements. A high-rise office building may need strong structural performance and large glass areas, while a commercial complex may focus more on appearance and energy efficiency. Therefore, we provide flexible curtain wall solutions based on architectural design, installation conditions, and performance requirements.
Curtain Wall is a lightweight exterior building facade system that is attached to the main structure of a building. Unlike traditional walls that carry building loads, a curtain wall mainly works as a protective and decorative outer layer.
The main structure of a curtain wall system usually includes aluminum frames, glass panels, brackets, sealing materials, and connection systems. These components work together to provide protection against wind, rain, sunlight, and temperature changes.
Common curtain wall applications include:
Commercial building facades
High-rise office towers
Shopping centers
Hotels and public buildings
Airport and transportation facilities
Modern architectural projects
Glass facade systems
Compared with traditional exterior walls, curtain walls provide more flexibility in architectural design. Large glass surfaces, different aluminum finishes, and customized structures allow architects to create modern building appearances.
The working principle of an Aluminum Curtain Wall System is based on the cooperation between aluminum frames, glass panels, support structures, and sealing systems.
The aluminum frame provides the main support structure and connects the facade system with the building structure. Glass panels are installed inside the frame to provide natural lighting and exterior protection.
Sealing materials help prevent water leakage and air penetration, improving weather resistance. Proper connection design allows the curtain wall system to handle wind pressure and building movement.
Different curtain wall systems use different installation methods, including stick curtain wall systems and unitized curtain wall systems. The selection depends on building height, construction schedule, design requirements, and project conditions.
Through a complete structural design, curtain walls provide a balance between appearance, safety, energy efficiency, and long-term durability.
3.1 Lightweight Aluminum Structure
Aluminum is widely used in curtain wall systems because it provides a good balance between strength and weight. Compared with steel structures, aluminum profiles reduce overall facade weight while maintaining sufficient structural performance.
The lightweight feature makes transportation, installation, and maintenance more convenient, especially for large commercial and high-rise buildings.
3.2 Excellent Weather Resistance
Building facades need to withstand rain, wind, sunlight, and temperature changes. Aluminum profiles have good corrosion resistance, while sealing systems improve protection against water and air leakage.
This makes curtain wall systems suitable for different climate conditions and long-term outdoor applications.
3.3 Energy Efficiency Design
Modern buildings pay more attention to energy consumption. Curtain wall systems can combine insulated glass, thermal break aluminum profiles, and sealing structures to improve building energy performance.
3.4 Flexible Architectural Appearance
Curtain walls provide architects with more design choices. Different glass colors, aluminum finishes, and structural layouts can create various exterior styles.
3.5 Long-Term Durability
With suitable material selection and proper installation, aluminum curtain wall systems can maintain stable performance during long-term building operation.
When selecting facade systems, architects and contractors usually consider structural strength, weight, appearance, maintenance, and energy performance. Aluminum curtain walls provide a practical solution for modern buildings.
| Performance Factor | Aluminum Curtain Wall | Traditional Wall System |
|---|---|---|
| Structure Weight | Lightweight aluminum and glass structure | Usually heavier construction materials |
| Design Flexibility | Large glass areas and customized appearance | More limited facade options |
| Installation | Modular and systematic installation | Traditional construction methods |
| Maintenance | Replaceable components and easier management | More complex repair process |
| Applications | Commercial, high-rise, public architecture | General building structures |
Source: Performance comparison is based on general architectural engineering principles and curtain wall industry technical references.
Our Curtain Wall solutions are widely used in modern architectural projects where appearance, protection, and structural performance are important.
5.1 Commercial Buildings
Office buildings, shopping centers, and commercial complexes often use curtain wall systems to create modern facades while improving natural lighting and building appearance.
5.2 High-Rise Buildings
High-rise buildings require facade systems with reliable wind resistance and structural stability. Aluminum curtain walls provide lightweight solutions suitable for tall structures.
5.3 Public Architecture
Airports, hotels, exhibition centers, and public buildings often use curtain walls to achieve open, bright, and modern architectural designs.
At Shandong Hanglv International Trade Co., Ltd., we understand that a reliable Curtain Wall system requires careful control of materials, processing, and assembly. A building facade is exposed to outdoor conditions for many years, so every component needs to work together properly.
The manufacturing process of an aluminum curtain wall system generally includes aluminum profile extrusion, surface treatment, glass processing, component assembly, performance inspection, packaging, and transportation coordination.
6.1 Aluminum Profile Production
Aluminum profiles are the main structural components of curtain wall systems. During production, aluminum alloy materials are heated and pressed through customized extrusion dies to create specific profile shapes.
The extrusion process allows manufacturers to produce profiles with different sections, including reinforced structures, connection channels, and thermal insulation designs. These structures help improve strength and installation efficiency.
6.2 Surface Treatment
Surface treatment is important for both appearance and long-term protection. Aluminum curtain wall profiles can receive different surface finishes according to architectural requirements.
Anodizing for corrosion resistance
Powder coating for color and surface protection
PVDF coating for high-performance architectural projects
Wood grain finish for decorative applications
These treatments help aluminum curtain wall systems maintain stable appearance and performance under different outdoor environments.
6.3 Glass Panel Processing
Glass is an important part of a curtain wall system. According to project requirements, different glass options can be selected, including insulated glass, laminated glass, tempered glass, and Low-E glass.
The glass selection affects lighting performance, thermal insulation, safety, and sound reduction. Proper matching between aluminum profiles and glass panels helps improve overall facade performance.
Different buildings require different facade solutions. Based on construction methods and project requirements, curtain wall systems can be divided into several common types.
7.1 Stick Curtain Wall System
A stick curtain wall system is assembled piece by piece at the construction site. Aluminum frames, glass panels, and connection components are installed during building construction.
This method provides flexibility for different building designs and is suitable for many medium-sized architectural projects.
7.2 Unitized Curtain Wall System
A Unitized Curtain Wall System is assembled into large prefabricated units before transportation to the construction site. This method can improve installation efficiency and quality control.
Unitized systems are commonly used in high-rise buildings where installation speed and structural accuracy are important.
| System Type | Main Features | Common Applications |
|---|---|---|
| Stick Curtain Wall | Flexible on-site assembly | Commercial buildings, medium projects |
| Unitized Curtain Wall | Factory assembled modules, faster installation | High-rise buildings and large projects |
| Structural Glazing Curtain Wall | Clean glass appearance with hidden frames | Modern architectural facades |
Source: Curtain wall system classification is based on general architectural facade engineering standards and industry technical references.
Every architectural project has different requirements. Building size, climate conditions, design style, and installation methods all influence curtain wall selection.
We provide Custom Curtain Wall Solutions according to customer requirements, including:
Customized aluminum profile design
Glass panel configuration
Surface color selection
Structural optimization
Connection system coordination
Packaging and international transportation planning
Customers can provide architectural drawings, project requirements, or technical specifications. Our team helps coordinate suitable aluminum curtain wall solutions according to practical application needs.
The aluminum alloy used in curtain wall systems affects strength, extrusion performance, surface quality, and service life. Choosing suitable materials helps ensure reliable building facade performance.
| Aluminum Alloy | Main Characteristics | Curtain Wall Applications |
|---|---|---|
| 6063 Aluminum | Excellent extrusion performance and smooth surface | Architectural aluminum profiles and facade systems |
| 6061 Aluminum | Higher strength and good machining performance | Structural curtain wall components |
| 6005 Aluminum | Good strength and corrosion resistance | Large facade structures and building systems |
Source: Aluminum alloy characteristics are referenced from ASM International material data and aluminum industry technical references.
For building facade projects, product quality and delivery reliability are important factors. We manage curtain wall supply through a structured process covering product selection, production coordination, inspection, and shipment.
Our quality management includes:
Aluminum material verification
Profile dimension inspection
Surface quality checking
Glass and component coordination
Packaging protection
Delivery tracking
For export projects, we select suitable packaging and transportation methods according to product size, quantity, and destination. Protective measures help reduce damage during international shipping.
At Shandong Hanglv International Trade Co., Ltd., we focus on providing reliable aluminum products and integrated supply solutions for global customers.
Our product range covers Aluminum Plates, Aluminum Bars, Aluminum Tubes, aluminum profiles, aluminum strips, aluminum foils, and aluminum structural parts. This allows us to support different construction and industrial requirements.
11.1 Professional Aluminum Supply Support
We combine aluminum industry resources with international trade experience to provide efficient communication, product coordination, quality management, and delivery support.
11.2 Flexible Project Solutions
Whether customers need standard aluminum curtain wall products or customized facade solutions, we can provide suitable options according to project requirements.
Q1: What is the main purpose of a curtain wall?
A: A curtain wall provides exterior protection, improves building appearance, and helps manage environmental factors such as wind, rain, and sunlight.
Q2: What materials are commonly used in curtain walls?
A: Common materials include aluminum profiles, glass panels, sealing materials, and connection components.
Q3: Can you provide customized curtain wall systems?
A: Yes. We provide customized solutions based on architectural drawings, dimensions, materials, surface finishes, and project requirements.
Q4: What information is needed for quotation?
A: Customers can provide building drawings, curtain wall dimensions, glass requirements, quantity, application conditions, and delivery information.
At Shandong Hanglv International Trade Co., Ltd., we are committed to providing stable aluminum solutions for customers in construction and architectural industries. With our aluminum supply resources, quality management process, and international trade experience, we support different curtain wall projects worldwide.
Whether you need an Aluminum Curtain Wall System, Glass Curtain Wall Supplier, or customized architectural facade solution, we can provide professional support based on your project requirements.
Our goal is to provide reliable aluminum materials, flexible supply solutions, and long-term cooperation support for global customers in modern building projects.
Tel: +86 15053549810(Ms Zhuang)
+86 15563845999 (Mr Yu)
whatsapp: 86150535649810
Email: beckyzhuang@sdhanglv.com
Address： Huawei Big Data Industrial Park, South of Xinmin Street, Dongjiang Street,Longkou City, Yantai City, Shandong Province
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