GB/T 21410-2008

Petroleum and natural gas industries—Downhole equipment—Lock mandrels and landing nipples

NORMA vydána dne 21.2.2008

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The information about the standard:

Designation standards: GB/T 21410-2008
Note: NEPLATNÁ
Publication date standards: 21.2.2008
Country: Chinese technical standard
Kategorie: Technické normy GB