Year1
- 尺寸：
- 780*980mm
- 尺寸：
- 780*1180mm
- 尺寸：
- 780*1400mm
The wood for the pitched roof windows is made of carefully selected high-quality Nordic pine wood. It is processed into shaped materials through layer bonding and composite finger-joining processes.
It is vacuum impregnated in layers, and finally the exterior of the wood is sprayed with an acrylic varnish coating. . Because the corners at the lower part of the window are prone to moisture and corrosion, special processes are used to connect this part and sealant is added to effectively prevent moisture.
Lighting area
The actual lighting area of the pitched roof window should exceed the window area by writing the lighting area of the roof window.
The window is closed (not leaking) and has ventilation function
) The ventilation capacity of the sloping roof window is / hour in the fully closed state
) The sloping roof window is in the slightly open state The ventilation capacity of the first position is/hour
) The ventilation capacity of the slanted roof window in the slightly open state is /hour of the second position
Air safety glass
The sloping roof window adopts double-layer tempered insulating glass . Specification ++, the middle of the glass is filled with inert gas
(Nitrogen gas is filled in the aluminum strip with molecular sieve, and the periphery is sealed with butyl rubber and polysulfide rubber. Thermal insulation coefficient value
The corners of the rubber strip made of ethylene propylene are hot melted The technology is welded together, which can better prevent water seepage compared to just a simple overlap on both sides. The patented hanging shaft patented technology can make the window sash flip over (making it easier to clean the outer surface of the window
Adopted to meet European environmental standards + galvanizing, the minimum standard meets the requirements of grade 1 galvanizing (it will not rust after a few hours of salt spray test).
The reinforced design of the central suspension shaft, and the different screw insertion angles, greatly increase the distance between the central suspension shaft and the window The reliability of the frame connection.
The fan guide system uses high-quality materials to maintain good quality and condition over a long period of use, and is more meticulous in detail processing during product design
.The lower plastic part of the pitched roof window can ensure that the window sash rests correctly on the window frame. It works together with the drag plug installed on the side of the window frame. During the use of pitched roof windows, it can ensure that the window sash There is a correct gap between the window frame and the window frame to prevent the window sash from deforming. At the same time, this structure improves the connection between the sealing strip and the window sash, effectively enhancing the airtightness of the pitched roof window. Theft system pitched roof window is the only way to pass Manufacturer of pitched roof windows with European standard safety performance certification (Grade 1)
This indicator means that if a heavy object falls from a height above the window, the window will not be knocked open.
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