The duct of a water flow machine consists of a first face with a hole and a second solid face. The fin defines a hole between the first face and the second face, connecting the outside of the duct to the hole in the first car. Installation, Installation

摘要

Fin planned to be installed so that it protrudes in a Discharge pipe of a Hydraulic Machine, which comprises a First face and a Second face which comprises Holes that is solid, the fin defines itself, between the First face and the second Face, a Cavity that connects L To outside of the Discharge pipe with holes on the First Face; Installation.