The best choice for use in corrosive places
For tube-to-tube-sheet welding with products intended for use in highly corrosive environments, Schelde Exotech often applies internal bore welding. The difference with traditional tube-to-tube-sheet welding is the absence of the gap between the outside of the tube and the inside of the tube-sheet hole.
Internal Bore Welding
Macro Picture of IB-weld