Heat Insulation Aluminium Casement Windows Internal Open Glass 12mm Thickness

 
KTD70A Series Aluminum Alloy Frame 12mm Glass Aluminium Concealed Casement Windows Inside Opening
 
 

Features: 

Hidden fan structure design, the opening part is only 62mm
The heat insulation strip is neat to improve the heat insulation and heat insulation of the window
Professional corner code connection, reasonable glue injection process, improve the strength, water tightness and air tightness of the corner
Optional installation of protective frame
The professional waterproof and drainage design on the outside of the room of the double side pressing line solves the common problems in the industry
It can be equipped with doors and windows to meet the needs of large projects
Standard 5mm + 21A + 5mm insulating glass

Introduction:

A style of windows in folk houses. The opening and closing of window sash is moving along a certain horizontal direction, so it is called "casement window".
Casement windows are divided into push-pull type and hanging type. Its advantages are large opening area, good ventilation, good sealing, sound insulation, heat preservation and impermeability. The inside opening window is convenient to clean, and the outside opening window does not occupy space. The disadvantage is that the window is small and the field of vision is not wide.
The opening of external windows takes up a space outside the wall, which is easy to be damaged when the wind blows; while the opening of internal windows takes up part of the indoor space, so it is not convenient to use the screen windows, and it is also not convenient to use the screen windows and curtains when opening the windows. If the quality is not up to standard, it may also seep rain.