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众所周知,在钻井和修井作业过程中,无论是钻进或起下钻,游车大钩是必不可少的。游车或游车大钩的结构、形状、承载能力等,常因生产厂家和使用条件不同而异。美国Ideco公司根据用户要求已设计生产了各式游车及游车大钩。现仅介绍其中值得推荐的两种。 1.110t开口式游车 Ideco公司生产的110t开口式游车,滑轮排在两边,中心是空的。这种游车与其下挂的闭式吊卡相配,用在该公司生产的BIR—2135、BIR—3165、BIR—3185、BIR—4685、
As we all know, in drilling and workover operations, whether it is drilling or drilling, the big hook is essential. The structure, shape, carrying capacity of the hook of a touring car or a touring car are often different due to different manufacturers and conditions of use. American Ideco company according to user requirements has been designed and produced a wide range of travel and travel hooks. Now only introduce one of the two recommended. 1.110t open-end travel Ideco produced 110t open-ended motorcycles, pulleys arranged on both sides, the center is empty. The trolley is fitted with a closed elevator under it for use with the company’s BIR-2135, BIR-3165, BIR-3185, BIR-4685,