天马棋牌注册送188_【老品牌值得信赖】

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    BAASH-ROSS Type UC-3 slips

    The BAASH-ROSS Type UC-3 slips design with many narrow segments. They are hinged together to wrap around the casing pipe and give a more uniform pressure. They could easily center the casing string within the bushing or spider with the same load segment. The UC-3 has a 3" taper. It will handle strings from 16" OD to 42" OD. 

     

     

    天马棋牌注册送188