Tube bundles (also known as tube stacks) are designed, manufactured or re-manufactured for both new and existing applications according to customer requirements, including direct replacements for existing units. Our manufacturing versatility enables us to offer single bundles or larger quantities on competitive lead times. Expect longer service life, often at similar or lower cost than the original manufacturer’s unit.
Tubes can be plain, low-finned (internal and/or external) or high-finned (integral or applied fin) with many methods for tubeside/shellside enhancement available.
Tube to tubeplate/tubesheet jointing methods includes roller-expansion (with or without expansion grooves) and/or welding in addition to secondary seals such as grommets, o-rings, hydroscopic and compression seals
U-Tube Bundles
As is the case with straight tube bundles, we design, manufacture and re-manufacture u-tube bundles for both new and existing applications according to customer requirements.
Tubes can be plain, low-finned (internal and/or external) or high-finned (integral or applied fin) with many methods for tube side/shell side enhancement available.
Tube to tube plate/tubesheet jointing methods includes roller-expansion (with or without expansion grooves) and/or welding in addition to secondary seals such as grommets, o-rings, hydroscopic and compression seals.
Finned Tube Bundles
Finned tube bundles can significantly improve the heat transfer efficiency on the shell-side by increasing the surface area of the tubes.
