Workover treatment pipe rod conveyor

The utility model relates to the technical field of conveying of workover operation pipe rods, and discloses a workover operation pipe rod conveyor which comprises a base, a supporting frame fixed toone side of the outer portion of the base, a blocking rod fixed to one side of the top end of the sup...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHEN GONGDA, CHEN HONGSHUAI, LI ANJIA, WANG LINLIN, LIU PENG, GAO XINXIN, CHEN PENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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