Energy-saving sealing door and window profile
The utility model relates to an energy-saving sealing door and window sectional material which comprises a sectional material frame, glass is arranged in the sectional material frame, first main supports are arranged at the upper end and the lower end in the sectional material frame, the inner ends...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to an energy-saving sealing door and window sectional material which comprises a sectional material frame, glass is arranged in the sectional material frame, first main supports are arranged at the upper end and the lower end in the sectional material frame, the inner ends of the first main supports are connected with a first buckle plate frame, and second main supports are arranged on the front side and the rear side in the sectional material frame. The inner end of the second main support is connected with the second buckle plate frame. According to the energy-saving sealing door and window profile, the first auxiliary support, the first main support, the first buckle plate frame, the first limiting groove, the first sealing strip, the second auxiliary support, the second main support, the second buckle plate frame, the second limiting groove and the second sealing strip are used in cooperation; the first sealing rubber strip and the second sealing rubber strip inside and outside e |
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