Kang Yiuren. APPROACH TO CONTROL OF LENGTH-MEASUREMENT ACCURACY FOR OIL-CASINGS[J]. STEEL PIPE, 1994, 23(3): 42-45.
    Citation: Kang Yiuren. APPROACH TO CONTROL OF LENGTH-MEASUREMENT ACCURACY FOR OIL-CASINGS[J]. STEEL PIPE, 1994, 23(3): 42-45.

    APPROACH TO CONTROL OF LENGTH-MEASUREMENT ACCURACY FOR OIL-CASINGS

    • Introduced in this article is the length-measuring system on the oil-casing processing line,involving operation principle,factors influencing the measuring accuracy as well as possible measures for control of the accuracy.
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