Focus on the quality of energy-saving windows and doors of the building where the key
Focus on the quality of energy-saving windows and doors of the building where the key
According to the survey, many people buy a house is not concerned about the residential construction windows and doors, glass, only from the appearance feeling “pretty” on the list. Insiders pointed out that doors and windows and glass building is not only the eyes, or the key to the structure where the building energy conservation. Non-Standard Steel Door
Form bigger and more energy-efficient
Form cooling large area glass, rather than the window frame, glass, accounting for different types of window area of 70% to 90%. Architecture commonly used in window-type, usually sliding sash, casement window and fixed window.
Sliding sash structure determines that it is not an ideal energy-saving windows; from a Exterior Stainless Steel Security Door structural perspective, than the sliding sash casement window has an obvious advantage.
Fixed window frames embedded in the wall, the glass in the window frame directly to security, and with the sealant into contact with the four sides of glass and window frames sealed. Under normal circumstances, there is a good watertight and air tightness, air convection is difficult to form through the sealant, so very little convection heat loss.
High-tech energy-saving glass to bring the revolution
In addition to windows, as well as the glass choices. The light transmission coefficient of glass, solar direct transmittance, relative heat gain and heat transfer coefficient and other indicators, the construction of indoor thermal environment and the heating and air conditioning energy consumption of a great impact, therefore, when carrying out the decoration of choice should be aware of a number of energy-saving glass material, performance, usefulness, and so on. Steel Double Door
Currently used in several energy-saving glass materials are mainly coated glass, insulating glass and heat-reflective material with a thin film of glass. General building doors and windows accounts for more than 40% of building energy consumption, such as the coated glass are mainly solar heat-reflective glass, Low-E glass and multi-coated glass.
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