Civil engineering flue facilitating pipeline installation

The utility model discloses a civil engineering flue facilitating pipeline installation, and relates to the technical field of civil engineering flues for pipeline installation, the civil engineering flue comprises a civil engineering flue body, supporting plates are welded to the two ends of the ou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WU LIXIA, LYU FENGLI, LI XIAOLI, XIANG WEIFENG, JIA FENGXUAN, XU LIJUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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