Click Heat Exchange and then, in the Create Pipe group, click From Solid. The Pipe Cycle From Solid dialog box opens.
Solids: Select solid pipe(s) to create pipes for a new cycle. The parts may be any standard Creo Elements/Direct solids. You can use the Solid Pipe menus to create the solid pipe cycle. Subtracting the solids from the relevant mold parts will create pipes holes. The solid tools used for the cutting will be deleted.
From Solid. The Pipe Cycle From Solid dialog box opens.