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機械式內割刀(Mechanical Internal Cutters)

產品詳情介紹

機械式內割刀是一種從井下管柱內部切割管子的專用工具,除接箍外可在任意部位切割。在切割作業中,可將可退式卡瓦打撈矛接在內割刀上部,待切割完成後,將上部管柱一次提出。

Mechanical internal cutter is a special tool to cut pipe in pipe string, with exception of coupling, it can cut at any position of fish(fallen ). During cutting operation, the releasing spear can be connected above internal cutter, after finish cutting, pipe string above cutting position can be lifted out at one time.