Column-shaped ceramic valve

The utility model relates to a column-shaped ceramic valve. A ceramic column-shaped valve core 3 is sheathed in a ceramic column-shaped valve sleeve 1 and a valve core through-hole 4 is arranged on the ceramic column-shaped valve core 3. A valve sleeve through-hole 2 is arranged on the ceramic colum...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BAOJIU SHEN
Format:	Patent
Sprache:	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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Beschreibung
Zusammenfassung:	The utility model relates to a column-shaped ceramic valve. A ceramic column-shaped valve core 3 is sheathed in a ceramic column-shaped valve sleeve 1 and a valve core through-hole 4 is arranged on the ceramic column-shaped valve core 3. A valve sleeve through-hole 2 is arranged on the ceramic column-shaped valve sleeve 1. The utility model has the advantages of good tightness, corrosion-proofing and anti-oxidation, when fluid pressure or temperature is higher, the utility model also has a better rotation flexibility, which is in favor of the achievement of automation control.