Process for protection of a hydraulic machine component against erosion, component manufactured using this process and installation comprising such a component

Abstract

This process for protection against erosion of a component of hydraulic machine comprises steps consisting in preparing, in a flat position, several plates (300) of polymerised synthetic material, applying a coat of adhesive (200) on one face of each plate (300) and installing (F1) the plates (300) on a warped surface of the component to be covered, by forming the protective coating with the plates.