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  • Users: EagleKnee
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  1. EagleKnee

    API 5CT Pup Joint pressure test question

    Good day, Would anyone be willing to educate me on what the pressure test requirement is for a manufactured 2 7/8" EUE coupled pup joint? The joint is made from 4130 mechanical tubing. I can figure out the calculation for plain end, but I am not sure about threaded and coupled. Thanks so much. JP
  2. EagleKnee

    API 5CT L80 tempered down to J Grade?

    Hello. Can anyone tell me if tempering L80 type 1 casing down to the J55 grade is possible? allowable? Thanks.
  3. EagleKnee

    thread identification

    Hello, I would like to know if API has a specific requirement for identifying casing threads on newly manufactured float and stage tool equipment. I searched with no results. Any info is greatly appreciated. J.

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