Novel valve clack of water pump control valve

The utility model discloses a novel valve clack of water pump control valve, it roughly is cavity ring shape, and its radial inboard of the axial one end of valve clack is equipped with 3~8 floors, each floor evenly sets up along circumferencial direction, and the one end of each floor links to each...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU ZHIRI, XIE HONGWEN, CHEN SILIANG, CHEN WENGONG, WEI ZHIQING, PENG JIANQING
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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