Faceted Curved Geometry in Family once Translated

The same issue has been appearing with this geo once I translate the geometry.
Looks like revit doesn’t process the geometry properly, even if the Rhino geometry is very clean and properly built in Rhino.
However the geometry seems to be well translated as well in Revit, it’s just the outer line and how is represented in the Side View.

Any suggestion???

Thanks

Javi

Show the definition or something. We don’t know how you made all the process.