Wire rope is linked to pipe string by attached guide sheave to well head so that it can finish quickly workover treatment.It can ...

 
  • 高效修井作業(yè)車(chē)是將鋼絲繩纏繞在滾筒上,通過(guò)安裝在井口上的導輪,帶動(dòng)鋼絲繩連接的管柱,進(jìn)行快速修井作業(yè)。
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