Aluminum alloy fire-resistant window with good sealing performance

The utility model relates to the field of aluminum alloy fire-resistant windows, in particular to an aluminum alloy fire-resistant window with good sealing performance, which comprises a section bar, one side of the section bar is rotatably connected with a window sash through a hinge, an inner fram...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIU JINYANG, ZHU MENGDAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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