fin tubes are tubes that have small fins around the outside surface. These fins act as a filter and a mechanism to transfer heat from the material inside the tube to the outside space or vice versa. Finned tubes are used in applications that require a transfer of heat from a hot fluid to a colder fluid through the tube's wall.
YUHONG GROUP provides the best steel fin tube pipe types including embedded tubes, extruded tubes, wound tubes, string fin tubes, U-type tubes, and welding tubes.
- The tube with fins should have a high-performance index.
Anti-corrosion.
Wear resistance (Anti-wear)
Low contact resistance (lower contact resistance)
High stability (Higher Stability)
Anti-fouling ability
- A finned tube exchanger typically has tubes with fins attached to the outside.
Usually, there will be some liquid flowing through the inside of the tubes and air or some other gas flowing outside the tubes, where the additional heat transfer surface area due to the finned tube increases the heat transfer rate. In a crossflow fin tube exchanger, the fins will typically be radial fins and they'll either be circular or square in shape.
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