Butterfly valve testing equipment

The utility model relates to the field of valve testing, in particular to butterfly valve testing equipment, which comprises an airtight switching block, a valve base, a valve base bracket, a lower spring seat, a uniformly distributed spring seat, a spring and an adjusting screw, the airtight switch...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO JIXIAN, ZHOU XIN, ZHU LIWEN, QIAN ZHANSONG, SHEN ZHIQI
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
Online-Zugang:	Volltext bestellen
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