Pressure testing platform of drilling tool valve

The utility model relates to a pressure testing device of a drilling tool valve, in particular to a pressure testing platform of the drilling tool valve, which comprises a base, a left sealing disk and a right sealing disk. A left fixed frame and a right fixed frame are fixed on the base; the left s...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHENG JUNHUI, ZHANG XUEYONG, PAN DENG, WU SHUNYUAN, AI BO, MA YANKUN, CHI JIANJIANG, GAO CHENGJUN, CHA LA, GUO QIZHONG, WANG HUA, HUANG HUAFU, JING YINGHUA, DUAN JIANG, WANG HONGTAO, PU XIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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