Valve element assembly and thermostatic expansion valve

The utility model relates to a valve core assembly of a thermostatic expansion valve, which is mounted in a valve body and used for controlling opening/closing of a valve port in the valve body. The valve element assembly comprises a valve needle, a first elastic piece and a mounting base, the valve...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TU LIEFENG, ZHANG FEI, HE FEIYU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS
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