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兩輪轉角放線滑車Two angle line pulley

Two angle line pulley兩輪轉角放線滑車

兩輪轉向放線滑車A two-wheel steering line pulley

A two-wheel steering line pulley兩輪轉向放線滑車

Wire line slider導線放線滑子

導線放線滑子Wire line slider

轉向電纜滑輪Steering cable pulley

Steering cable pulley轉向電纜滑輪

坑口放線滑子Hang Hau line slider

Hang Hau line slider坑口放線滑子

管口電纜滑輪Pipe cable pulley

Pipe cable pulley管口電纜滑輪

坐掛放線滑子Sitting hang line slider

Sitting hang line slider坐掛放線滑子

Bottom cable roller井底電纜放線滾輪

井底電纜放線滾輪Bottom cable roller

轉角電纜放線滾輪Angle cable roller

Angle cable roller轉角電纜放線滾輪

井口電纜滑輪The wellhead cable pulley

The wellhead cable pulley 井口電纜滑輪

Line stringing pulley直線型放線滑輪

直線型放線滑輪Line stringing pulley

轉向電纜滑輪Steering cable pulley

Steering cable pulley轉向電纜滑輪