Wear-resistant ceramic ball valve

The utility model discloses a wear-resistant ceramic ball valve which comprises a valve body, a left valve seat and a right valve seat are symmetrically arranged in the valve body, a ball core is installed between the left valve seat and the right valve seat, and cambered surfaces matched with the b...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GAO JIAHE, LIU SHIHAO, JIN HAOJUN, WANG XINJUN
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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