WAFER-TYPE VENTURI METER

摘要

A wafer type ventury cone meta is provided to test without striping the total assembly by replacing only a cone and to control the fluid of a high-pressure stage. A wafer type ventury cone meta comprises a cylindrical fixed pipe(202), a wing unit, and a ventury cone. A filling slot(201) is formed inside of the cylindrical fixed pipe. The wing unit is mounted with specific interval from the outer surface of the cylindrical fixed pipe to radial direction. An end part of the wing unit comprises a plurality of wings going in gear with a guide groove. A bar unit(206) protruding in order to be united in the filling slot is formed on the ventury cone. The ventury cone is extended from the bar unit.