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    電話: 86-0435-3430766

    套管吊卡(CD型)

    套管吊卡(CD型)

    產品介紹:吊卡是用來卡住并起吊油管、鉆桿、套管等的專用工具。在鉆、修井施工中常用的吊卡一般有側開式、側開錐臺式、閉鎖環式、對開式、對開錐臺式.

    產品詳情

           

    吊卡是用來卡住并起吊油管、鉆桿、套管等的專用工具。在鉆、修井施工中常用的吊卡一般有側開式、側開錐臺式、閉鎖環式、對開式、對開錐臺式.

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    亚洲人成网线在线播放午夜
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