Reducing and sizing Morgan type 150 water pipe water hole position inspection device

The utility model discloses a reducing and sizing Morgan type 150 water pipe water hole position inspection device, which comprises a base and a measuring scale, the upper surface of the base is a plane, and the upper surface is provided with a bolt hole matched with a mounting hole position of a re...

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Bibliographische Detailangaben
Hauptverfasser: WANG YINBING, XU PENG, XIAO XUNJUN, XIONG CHANGJIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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