Double-Pipe Heat ExchangersFor difficult process streams
Transfer heat in difficult media

Pipe-in-pipe for the heat duty
Consider flow and cleaning

Viscous, solids-laden or fouling-prone media place special demands on heat transfer and flow cross-sections. In these applications, a double-pipe heat exchanger can be an appropriate design.

TARVO Solutions designs double-pipe heat exchangers for the specific heating or cooling task. In addition to the temperature program, we consider the process stream, material properties, permissible pressure drop and expected fouling.

Connections, installation length and access for maintenance or cleaning are also incorporated into the design.

For preliminary design, the mass or volume flow, inlet and outlet temperatures, heating or cooling medium, operating pressure, and information about viscosity, solids and fouling behavior are helpful.

For a replacement heat exchanger, data for the existing unit and the available installation situation are important.

This information allows us to assess whether a double-pipe heat exchanger is technically appropriate for the task.

More products for the application area Energy & plant engineering

EngineeringFrom task to manufacturing
Technical clarification, design and engineering for custom equipment, assemblies, special solutions and retrofit projects.
Mixing VesselsStart with the mixing task
Custom mixing vessels for mixing, homogenization and processing—matched to the material system, mixing equipment and installation.
Pressure VesselsDesigned from operating data
Custom pressure vessels with project-specific design, manufacturing and documentation for defined pressure, temperature and process conditions.
Process VesselsFunction before standard geometry
Custom process vessels for storage, treatment and temperature control—matched to process function, equipment and installation.

More application areas for this product

Biogas & AgricultureIntegrate thermal treatment
Hygienizers, vessels and heat exchangers for biogas processes—matched to the process stream, heat supply and existing plant concept.
Chemical ProcessesEquipment for process media
Custom vessels, heat exchangers and special components for chemical process tasks—designed for function, material properties and operating conditions.
Mining & MineralsFor demanding process points
Custom spraying, heat transfer and special solutions for mineral processes involving dust, solids, process water or difficult installation conditions.
Water & EnvironmentAdvance existing assets
Spray headers, vessels and retrofit components for dewatering, water and environmental applications—matched to the existing process point.

Product groups for this product

Heat ExchangersDesigned from the heat duty
Double-pipe and shell-and-tube heat exchangers for heating, cooling, condensing and potential heat recovery—matched to the process stream and plant.
HygienizationIntegrate thermal treatment
Hygienization solutions for organic process streams—designed for the treatment requirements, heat supply and existing plant structure.
TARVO Solutions PortfolioSolutions by function
Heat exchangers, vessels, spray systems, hygienization, custom manufacturing and engineering—organized by the task in your plant.