Ball valve convenient to overhaul

The ball valve convenient to overhaul comprises a valve body, a filter pipe, a water inlet pipe and a water outlet pipe, the side edge of the filter pipe is fixedly connected with a first flange, the side edge of the first flange is fixedly connected with a mounting base, an arc groove is formed in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PENG NA, YANG DAIYANG, TAN GUIYUAN, YE MANKAI, CHEN BAILE, XIANG ZHIFENG
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 JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PIPES SEPARATION SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS
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Beschreibung
Zusammenfassung:	The ball valve convenient to overhaul comprises a valve body, a filter pipe, a water inlet pipe and a water outlet pipe, the side edge of the filter pipe is fixedly connected with a first flange, the side edge of the first flange is fixedly connected with a mounting base, an arc groove is formed in the top of the mounting base, the side edge of the filter pipe is fixedly connected with a second flange, and the second flange is clamped into the arc groove. The side edge of the first flange is fixedly connected with a first rubber ring, the side edge of the second flange is fixedly connected with a second rubber ring, the side edge of the second flange is provided with a fixing bolt, the fixing bolt sequentially penetrates through the second flange, the second rubber ring, the first rubber ring and the first flange, and the tail end of the fixing bolt is in threaded connection with a fixing nut. The side edge of the water outlet pipe is connected with the first flange, the valve rod is arranged in the valve bod