Two eccentric butterfly valves of soft seal that assembly structure simplifies

The utility model relates to a two eccentric butterfly valves of soft seal that assembly structure simplifies mainly includes the valve body, and the interior disk seat of installing of the eccentricside latus rectum of valve body with the soft sealing connection's of disk seat valve plate, run...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	GUO BAOXIA
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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