FinTubes are a type of heat exchange element. They are typically used to enhance heat exchange efficiency.Heat-exchange tubeThe surface is enhanced by adding fins, thereby increasing the heat exchange tube's surface area.Surface Area(Or internal surface area), thereby enhancing heat exchange efficiency—a type of heat exchange tube.

Pre-assembled fin technology is预先用CNC Punching MachineProcess a batch of individual wings, then use manual or mechanical methods to space them at a certain distance (wing spacing).OversizeInstall fin sets onto the tubeOuter surfaceIt is one of the earliest methods for applying finned tubes. Due to the simplicity of the kit process,Technical RequirementsLow in cost, the equipment used is affordable and easy to maintain, hence, many factories are still employing this process. The technology is labor-intensive.Process SolutionWell-suited for the financial needs of small factories or rural enterprises.Technical Conditions。

Hand-packed units are referred to as hand-assembled. It involves using tools to press each fin into place manually. This method, due to the limited force applied to press the fins, hence the assembly...Excess fitSmall, fins are prone to loosening.

The mechanical fin套装 is assembled on a fin套装 machine. Due to the fins being pressed in...Mechanical shockHigh force or liquid pressure, with greater insertion force, thus allowing for larger interference fit. The bond between the fins and the tube is strong, and it is not prone to loosening.Mechanical TransmissionComplete set machineProductivityHigh but noisy, unsafe, and workers'Labor ConditionsPoor.Hydraulic TransmissionAlthough the aforementioned issues do not exist, the equipment is relatively expensive, requires highly skilled personnel for operation and maintenance, and has a lower production rate.