Ball valve

The utility model relates to a ball valve. Including valve body body, valve gap, valve rod and spheroid, the spheroid is arranged in in the valve pocket of valve body body, the valve gap limits the spheroid in the valve pocket with this body coupling of valve body, and the upper portion of valve poc...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	XIANG GUANGPING
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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