Factory Direct Commercial Aluminium Double Glazed Thermal Break Soundproof Energy Efficient Architectural Building Durable Office Casement Window

Product Description

Product Description

Aluminum Profile

High precision 6063-T5 aluminum, wall thickness 2.0-3.0mm.

Imported Hardware

After 100,000 cycles of testing, super load-bearing, comfortable and durable, open smoothly and perfectly match the form, anti-theft performance is excellent.

Frame Fan Flush Design

The appearance of the structure design using the fan, frame surface flush design, visual effect is more beautiful, so that the sealing strip is hidden inside the profile, it effectively improves the service life of doors and windows.

Pin Gluing Process

High strength corner code components: Combined with a full system pin gluing process, improve the stability and tightness of the corner connection locations.

Surface Treatment

Powder spraying process, anti-corrosion, anti-aging, 20 years do not fade.

Modern & Minimalist Exterior

Giving the space a bit more of an original aesthetic and giving a simple, comfortable and high-end home experience.

Project Specifications
Project Name Aluminum alloy window
Contour thickness Window thickness: 1.4 mm, 1.8 mm, 2.0 mm, 3.0 mm
Door thickness: 1.4 mm, 2.0 mm, 3.0 mm, 5.0 mm
Size Customized
Type of glass Double-glazed glass: 5mm+12Air+5mm, 5mm+18Air+5mm, 5mm+20Air+5mm, 5mm+27Air+5mm
6mm+12Air+6mm, 6mm+18Air+6mm, 8mm+15Air+8mm, 10mm+15Air+10mm, 12mm+12Air+12mm
Special glass: Lowe glass
Laminated glass: 5 mm + 0.76 PVB + 5 mm, 6 mm + 0.76 PVB + 6 mm, 8 mm + 0.76 PVB + 8 mm
Surface treatment Powder coating
Hardware brand German century-old hardware brand VBH
RLS, a top hardware brand in China
Packaging Thickened brand pearl cotton
Wooden box
Color Grey, coffee, white, black
Large single batch quantities can be customized

Specification & Performance

Sequence Test Item Unit Test Results Level Determination
1 Air tightness performance (under positive pressure of 10Pa)
- seam length q1
- area q2
[m³/(m·h)]
[m³/(m²·h)]
1.4
2.3
Level 6
Level 7
2 Air tightness performance (under negative pressure of 10Pa)
- seam length q1
- area q2
[m³/(m·h)]
[m³/(m²·h)]
1.3
2.2
Level 6
Level 7
3 Water tightness performance Pa 350 Level 4
4 Wind resistance performance (Grading detection positive / negative) kPa 2.68 / 2.69 Level 4
5 Thermal insulation performance (Heat transfer coefficient) W/(m²·K) 2.2 Level 6
Aluminium Window details 1
Aluminium Window details 2
Aluminium Window details 3
Aluminium Window structural preview 1
Aluminium Window structural preview 2
Product installation test 1
Product installation test 2

Profile

Production facility and technology

Founded in 2014, our manufacturing facility covers an area of 7,000 square meters. We are a specialized enterprise integrating design, research, development, deep processing, manufacturing, sales, and comprehensive services for modern door and window systems.

During our decade of growth and development, we have committed ourselves to providing premium-grade products, professional technical support, and responsive after-sales service. Adhering to the values of inheritance and innovation, we strive to build a benchmark brand in the industry, outstanding in construction, quality, efficiency, team structure, service, and corporate culture. We enable users to build beautiful homes and utilize resources efficiently, contributing to sustainable environmental protection and modern construction standards.

Production facility preview 1
Production facility preview 2
Production facility preview 3
Workshop details 1
Workshop details 2
Warehouse display 1
Warehouse display 2
Warehouse display 3

Frequently Asked Questions

Q1: What grade of aluminum profile is used for the window frames?
We use high-precision 6063-T5 aluminum, featuring a wall thickness ranging from 2.0mm to 3.0mm, ensuring strong stability, structural integrity, and durability.
Q2: What options are available for the glass configuration?
We offer various choices, including double-glazed options (e.g., 5mm+12Air+5mm, 6mm+18Air+6mm), laminated glass configurations (e.g., 5mm+0.76PVB+5mm), and specialized energy-saving Lowe glass to optimize thermal efficiency and soundproofing.
Q3: How durable and secure is the window hardware?
Our windows use imported hardware brands like the German century-old brand VBH and top Chinese brand RLS. The hardware has undergone 100,000 cycles of operation testing, featuring high load-bearing capacity, anti-theft performance, and long operational life.
Q4: Are the window sizes and colors customizable?
Yes, all sizes are customized to meet individual design specifications. The default color schemes are grey, coffee, white, and black. Custom colors are available for large single batch orders.
Q5: What are the performance ratings for water, air, and wind resistance?
The product achieves Level 6/7 for air tightness (air permeability of 1.4 under positive and 1.3 under negative 10Pa), Level 4 for water tightness (350 Pa), and Level 4 for wind resistance (2.68 kPa positive / 2.69 kPa negative).
Q6: How are the windows packed for shipping and transport?
For secure transit, we package the products using thickened brand pearl cotton combined with reinforced wooden boxes to prevent scratches, impact damage, or misalignment during handling.

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