heat exchanger tube bundles / STACKS
   Tube Bundles       
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 include roller-expansion (with or without expansion grooves) and/or welding in addition to secondary seals such as grommets, o-rings, hydroscopic and compression seals.
Heat Exchanger Tube Bundle - Compressor Cooling

Heat Exchanger Tube Bundle - Transformer Oil Cooler in Titanium
See also:-

U-Tube Bundles
Finned Tube Bundles
Shell & Tube Heat Exchangers

Related information:-

General Heat Exchanger Information
Heat Exchanger Materials
Heat Exchanger Design Standards / Capabilities
Manufacturing Capabilities and Facilities