• Co-current Fluid Flow
• Counter Current Fluid Flow
• Low Pressure Drop Outside of the Fin Surface
• Natural Draft Cooling / Heating (vertical position of the PARSFIN®tubes)
• Fluids with Poor Heat Transfer Coefficient - Viscous Liquids (Oil) andGases (Air) – on the Fin Side (and for example Water or Steam inside the Tubes)
• Laminar Flow on the Fin Side
• Dirty / High Fouling Services

• Circular Contact of the Fin Root on the Tube
• Even Distribution of the Fins on the Tube (High Precision ofManufacturing)

Použití pro:

• Low cost alternative to the Shell & Tube Heat Exchanger in thesecases:
• Low Flow Rates
• Large Temperature Cross
• Large Pressure of the One of the Fluids

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• Process Heat Exchangers
• Tank Suction Heaters
• Kettle Type Reboilers

• Immersion Heaters and Coolers
• Tank Heaters and Coolers – vertical bundle of the PARSFIN® tubes used inmultiple assemblies in the tanks when heating / cooling is required.
• Moisture Separator Reheater – used between High Pressure and LowPressure Part of Steam Turbine at Nuclear Power Plants; applied for Regeneration of Wet Steam to the Overheated Steam.

The Heat Exchangers mentioned hereabove are just examples oflongitudinally finned PARSFIN® tubes application. The other applications arepossible based on original process data of heat transfer fluids andrequirements for geometry of the exchangers.