Broaching device for heat exchange tube production

The utility model provides a reaming device for heat exchange pipe production, and belongs to the technical field of pipeline expansion. The heat exchange tube production reaming device comprises a lifting assembly and a reaming assembly, the lifting assembly comprises a workbench, a lifting part an...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SHI YICHANG, LIU JIANAN, TAN XIAOYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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