well head control valve

well head control valve
задвижка, установленная на устье скважшы.

Англо-русский терминологический словарь по геологопоисковому бурению. - Л.: Гостоптехиздат, Ленинградское отделение . . 1963.

Игры ⚽ Поможем решить контрольную работу

Смотреть что такое "well head control valve" в других словарях:

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