High insulation high energy saving four layer glass window
The utility model relates to a glass window, particularly a high insulation high energy saving four-layer glass window, which is composed of a double-layer window frame and a double-layer window sash, wherein, each layer of window frame is provided with a window sash, and each window sash is provide...
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Sprache: | eng |
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Zusammenfassung: | The utility model relates to a glass window, particularly a high insulation high energy saving four-layer glass window, which is composed of a double-layer window frame and a double-layer window sash, wherein, each layer of window frame is provided with a window sash, and each window sash is provided with two layers of glass which are separated by a sealing strip. The double-layer window sash is provided with four layers of glass and three air layers. The glass window has the advantages of good thermal insulation effect, slow heat exchange in and out of the door and large thermal resistance value. |
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