Longitudinal Finned Tubes


Longitudinal finned tubes are made from high-quality materials, such as carbon steel, stainless steel, and copper alloys, to ensure excellent performance and durability.

The fins are tightly bonded to the tube using a specialized process, which provides strong adhesion and resistance to heat, pressure, and corrosion.

The tubes can be customized to fit specific applications, with a variety of fin densities, thicknesses, and tube diameters available.

Longitudinal finned tubes can be used in a wide range of applications, such as power generation, chemical processing, and air conditioning.


Longitudinal finned tubes are designed to maximize heat transfer efficiency in a variety of industrial applications. The fins are arranged along the length of the tube, creating a larger surface area for heat exchange. This design allows for faster heat transfer, which can reduce energy costs and improve system performance.

The tubes are available in a range of materials and sizes, allowing for customization to meet specific requirements. The fins are tightly bonded to the tube using a specialized process, ensuring long-lasting performance in high-temperature and high-pressure environments.

Longitudinal finned tubes are commonly used in power generation, chemical processing, and air conditioning applications. They are highly effective at transferring heat in these demanding environments, making them a popular choice for a wide range of industrial applications.


Longitudinal Finned Tube Manufacturers And Suppliers

Longitudinal Finned Tubes are tubes that are made by applying resistance to the fins on the base of the tube longitudinally throughout the tube’s length. At Segment Heat Exchanger longitudinal finned tube manufacturers, the longitudinal fins on our Tubes are resistance welded to the tube’s length. First, the fin strip gets cut in a U-shaped channel, with each leg forming a fin. We measure the channels precisely for length. Also, position it along the tube’s length, and then resistance welded into place. The number of fins must always be a multiple of four since the channels. Thus, they are joined together in pairs that are diametrically opposing.

Additionally, the Segment Heat Exchanger may provide finned tubes with cut-and-twisted configurations and perforated fins (for use, for instance, with heaters of the B5 type). Most ductile or brazable materials can be used to make all of our finned tubes. The finned pipe can be purchased in straight or U-bent lengths.

Wholesale Welded Longitudinal Finned Tube Suppliers

The longitudinal finned tube suppliers provide the best quality tubes. Our longitudinally Fins are longitudinally welded with the length of the tubes to create tubes using high-frequency resistance welding. The material for the fin strips must be acceptable for conventional frequency resistance welding and compatible with the material of the specified tube. Our manufacturer prepares the exterior surface of the tube properly before applying the fins to guarantee a strong weld between the two surfaces.

First, a U-shaped channel comes from the fin strip, with each leg serving as a fin. The channels were resistance welded into place after being cut to the proper length. Thus, it is oriented along the length of the tubes. The number of fins indicated must always be multiple since the channels are diametrically opposing pairs that weld together.

Longitudinal finned tube manufacturers product’s operational life is longer than that of other common welding helical fin tubes. Additionally, it saves electricity and is much safer. Our tubes are remarkable because they speed up the pace at which they transfer heat from viscous liquids. Therefore, the perforated fin type is useful whenever liquid drainage from fin channels becomes an issue. Additionally, our manufacturer makes “Cut & Twist” fins that are useful to boost heat transmission and fluid turbulence on the shell side.

Applications For Longitudinal Finned Tubes

Longitudinal and laser welded finned tube supplier products are popular in industries for several purposes. The chemical, petrochemical, oil, and power industries all make extensive use of longitudinal finned tubes. Our high-frequency welded finned tubes are crucial to drying processes because they increase heat exchange effectiveness while consuming less energy. Additionally, horizontal heat exchangers frequently use these longitudinal fin tubes. Additionally, they are helpful in tank warmers, gas coolers, and fired heaters.

Furthermore, longitudinal finned tube suppliers offer a particular kind of tubing frequently utilized in a variety of air conditioning, ventilation, heating, and refrigeration (HVACR) systems, which is 3/4″ finned copper tubing. Thus, the structure, functionality, and application domains of each tube heat exchanger are very different.

Wholesale Longitudinal Finned Tube Manufacturers – Segment Heat Exchanger

Segment Heat Exchanger is a fin tube maker and a production-driven company with a strong desire for growth. Our goal is to deliver the industry’s best combination of value, quality, and speed. We at Segment Heat Exchanger offer a large selection of finned tubes and can tailor them to meet your precise needs. Longitudinal finned tube manufacturers track record demonstrates that our creative approaches to challenging applications, affordable prices, and high volume consistently result in repeat business. With our helpful staff and quick quote turnaround, we promise your satisfaction.

Our goal doesn’t end there, though—our excellent quality control, quick product delivery, and efficient production setup set us apart from the competition. You can find all the information you need to choose the best finned tube in our free buying guide. Discover how to lead innovation in your sector.