· Available Materials:
Carbon steel, stainless steel 304/316L, duplex stainless steel 2205, titanium.

· Available Wall Thicknesses:
3 mm to 20 mm

(1)High heat transfer coefficient: Through the brazing process, stainless steel folded fins are welded on the inner wall of the stainless steel heat exchange tubes. The fin ratio is 4 to 6 times that of the original tubes, significantly increasing the heat exchange area within the tubes and enhancing the heat conduction on the inner side of the tubes. This asymmetric flow design allows the medium with a lower heat transfer coefficient to flow through the tube side, thereby increasing the overall heat transfer coefficient (K value) of the heat exchanger by more than 3 times.
(2)High condensation efficiency: The fins inside the tube enhance the turbulence of the gas and the collision of wet particulate matter, significantly increasing the condensation recovery rate compared to straight tubes.
(3)Compact in size and low in space occupation, with low installation cost: Compared with straight pipes, the same power product has significantly reduced volume. Compared with external finned tubes, it is more suitable for layout design of circular cylinders.

Floating head heat exchangers are a type of shell and tube heat exchanger designed to facilitate thermal expansion and contraction, as well as ease of maintenance.

Floating head heat exchangers are used in various industries and applications where thermal expansion and contraction need to be accommodated, or where ease of maintenance is important. Common applications include petrochemical processing, chemical manufacturing, oil refining, power generation, and HVAC systems.

Like conventional shell and tube heat exchangers, floating head heat exchangers consist of a shell (outer vessel) and a bundle of tubes within the shell. However, in a floating head design, one end of the tube bundle is attached to a floating tube sheet, while the other end is fixed to a stationary tube sheet. This allows the tube bundle to move freely within the shell.