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Casement system





Casement window is the most common type of window, which can be divided into two types, inward opening and outward opening. The sash of casement window is hinged to the window frame and can be rotated. The entire sash of the window can be opened fully, which can save a lot of sapce.


What's more, the ventilation and the airtightness are excellent when the casement window is closed. And casement window also has various characteristics such as sound insulation, insulation, and excellent heat resistance.

Specifications of Aluminium Casement Window & Door

System Reference Description
38 Serie Aluminium Casement Window and Door 38.5mm Depth Frame
40 Serie Aluminium Casement Window and Door 40mm Depth Frame
45 Serie Aluminium Casement Window and Door 45mm Depth Frame
50 Serie Aluminium Casement Window and Door 50mm Depth Frame
GR50 Serie Aluminium Casement Window and Door 50mm Depth Frame with insulation
GR52 Serie Aluminium Casement Window and Door 52mm Depth Frame with insulation
GR58 Serie Aluminium Casement Window and Door 58mm Depth Frame with insulation
GJ60 Serie Aluminium Casement Window and Door 56mm Depth Frame with insulation
GRP70 Serie Aluminium Casement Window and Door 70mm Depth Frame with insulation


The Casement system Advantage

1. Safety

Side hung windows have linked hardware and indoor controls. When the window is opened or closed, the window sash is fixed to the window frame, which has high safety and good anti-theft effect.


2. Ventilation

Side hung windows have a wide opening range, which can allow the maximum indoor space to receive air circulation. While ensuring air convection, they can also block the possibility of rainwater entering.


3. Easy to clean

The operation and use of casement windows are very simple, and the window sash can be moved indoors, making cleaning convenient.


4. Sealing

The casement window adopts multi-point locking, which can enhance the sealing and insulation effect of the casement window.


Aluminum windows are widely use on residential and commercial space.Aluminum casement window with Low E  glass window, aluminum grill design in double glazed.It is maximize the use of windows various functions.






Frequently Aluminum Extrusion Profile Questions & Answers

  • Do you provide samples? Is it free or extra?
  • Yes. We can offer the samples less than 30cm per piece by free charge and also pay the cost of freight.
  • What is the terms of payment?
  • T/T: 30% down payment in advance, balance before shipment. L/C: 100%LC at sight.
  • What file type of drawing do you accept?
  • GUANG YA Aluminium Industries Co., Ltd. accepts aluminum extrusion drawing files like DWG and PDF. Even if you have a rough sketch, our engineers will help in making drawings for free.
  • Is low MOQ for custom aluminum extrusion available?
  • Yes, we require low MOQ of 1 ton ONLY, if we customize Aluminum Extrusion for you, we will also supply a sample with a specific length for a review. After mold testing, We can modify the tooling for free according to your feedback on the sample.

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