Adjustable stop valve

The utility model provides an adjustable stop valve. The adjustable stop valve comprises a valve body with a cavity and a base installed on the valve body. One end of the base extends into the cavityof the valve body, and the other end of the base is fixed to the bottom of the valve body. The valve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	JIN XUHUI
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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Beschreibung
Zusammenfassung:	The utility model provides an adjustable stop valve. The adjustable stop valve comprises a valve body with a cavity and a base installed on the valve body. One end of the base extends into the cavityof the valve body, and the other end of the base is fixed to the bottom of the valve body. The valve body is provided with a liquid inlet, and the liquid inlet is communicated with the cavity; a channel communicated with the cavity is formed in the base, a liquid outlet is formed in the end, located at the bottom of the valve body, of the base, and the liquid outlet is communicated with the channel; a valve element is arranged at the top of the base and comprises an end cover part and a guide column at the lower end of the end cover part. The guide column is in sliding fit with the inner wallof the channel, and the top of the base is provided with a sealing face matched with the end cover part. The door is simple in structure, reasonable in design, stable in structure, rich in function and good in reliability, and