Sucker rod manufacturing device with automatic upsetting function

The invention relates to the technical field of sucker rod machining, in particular to a sucker rod manufacturing device with an automatic upsetting function. A sucker rod manufacturing device with an automatic upsetting function comprises an operation table, the operation table is fixedly connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CAO YANGBIN, NI XIN, QIN XIAOFENG, WANG XIAOFENG, YANG NAIJIA, GUO JINHUA, ZHUANG FENGHUO
Format: Patent
Sprache:chi ; eng
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