Zobrazeno 1 - 1
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pro vyhledávání: '"Ario Oktora"'
Publikováno v:
Indonesian Journal of Fundamental and Applied Chemistry. 6:27-32
In the oil, gas and geothermal drilling industry, the use of a drill pipe is vital for its use as an addition to the length of the drilling depth. Another function of the drill pipe is to channel high pressure drilling mud (drilling fluid / fluid) to