Finned Tube Radiator with Flange for Heating Equipment

Finned tube radiator with flange for heating equipment

Finned tube radiator with flange is a heat exchange device that combines the efficient heat exchange of finned tubes with the convenience of flange connection. It is widely used in industrial and civil fields. The following are its core features and advantages:

1. Structural features of finned tube radiator

‌Finned tube design‌

The surface of the base tube is tightly fitted with spiral fins through high-frequency welding or mechanical rolling process, and the heat dissipation area can reach 8-10 times that of the light tube, greatly improving the heat transfer efficiency.

‌Flange connection‌

The flange adopts forging or casting process, and can be quickly installed or disassembled through bolts and sealing gaskets, which is convenient for modular maintenance. Single group replacement can shorten the maintenance time by 70%.

2. Performance advantages of finned tube radiator

‌Efficient heat exchange‌

The spiral fin design increases the air turbulence by 30%, the heat transfer coefficient reaches 60W/(㎡·K), and the heat dissipation speed is 3-5 times higher than that of traditional cast iron radiators.

‌Energy-saving and durable‌

The surface of the finned tube is treated with anti-corrosion, which is corrosion-resistant, high-pressure-resistant and has a long service life; combined with the flange sealing structure, it can reduce the risk of heat medium leakage and reduce maintenance costs.

‌Low-noise operation‌

The internal heat medium flows smoothly, the flange connection is stable, and the noise is extremely low during normal operation, which is suitable for environments with high requirements for silence.

3. Application fields of finned tube radiators

‌Industrial scenes‌

Underground ventilation and cooling of coal mines (DN200 type can reduce the return air channel temperature from 38℃ to 28℃), chemical reactor heating/cooling, and power boiler waste heat recovery.

‌Civil fields‌

Balanced heating of textile plants (adapting to complex space layout), winter heating of pig houses (stable heat medium circulation, reducing humidity by 15%), and commercial building HVAC systems.

4. Installation and maintenance of finned tube radiators

‌Installation steps‌

It is necessary to determine the number of specifications → horizontal positioning → flange alignment and fixing → heat medium pipeline connection → commissioning and inspection.

‌Maintenance convenience‌

Flange connection supports partial disassembly and cleaning, avoiding overall system shutdown, and is suitable for industries that require regular cleaning, such as food processing.

Finned tube radiators use fins to expand the heat dissipation area, and the flange design simplifies installation and maintenance. They efficiently transfer heat and heat up quickly, and the corrosion-resistant material ensures long-term durability. They are widely used in industrial, commercial and agricultural fields.

Among many heating equipment, finned tube radiators with flanges have unique advantages and are widely used.

The structural design of finned tube radiators with flanges is unique. Its core component is the finned tube, and the fins are tightly attached to the base tube, which greatly increases the heat dissipation area, allowing heat to be more fully exchanged with the outside air.

The existence of the flange is a highlight. The flange connection method makes the radiator extremely convenient to install and disassemble. Whether it is the first installation in a specific place, or the subsequent maintenance, replacement and other operations, the staff can easily deal with it, saving a lot of time and energy.

From the heat dissipation principle, when the heat medium (such as hot water or steam) passes through the base tube of the fin tube, the heat will be quickly transferred to the fins. Die Flossen, with their large surface area, quickly dissipate the heat into the surrounding air, thereby increasing the temperature of the entire space.

This efficient heat transfer method enables the fin tube radiator with flange to create a comfortable and warm environment in a short time. Whether it is in industrial plants, providing suitable operating temperatures for large mechanical equipment, or in commercial places, ensuring that customers and staff are at a comfortable room temperature, or in greenhouses, helping crops thrive, it can play an excellent role.

Moreover, the fin tube radiator with flange also performs well in durability. Its material usually has good corrosion resistance and wear resistance, and can work stably for a long time in different use environments, reducing the cost expenditure caused by frequent equipment replacement.

The fin tube radiator with flange has become a popular heat dissipation device with its characteristics of efficient heat dissipation, convenient installation, durability and reliability. It continues to shine and heat in many fields, contributing warm power to people’s production and life.

As the leader in modern heating systems, the galvanized finned tube radiator with flange has won wide acclaim in various industrial and civil buildings for its unique design and excellent performance. The radiator uses high-quality galvanized steel pipe as the base material, and the surface is treated with special technology, which not only enhances the corrosion resistance, but also prolongs the service life, ensuring long-term stable operation in complex and changing environments.

Cangzhou Datang Steel Pipe Co., Ltd is located in Yanshan County, Cangzhou City, Hebei Province. We Manufacturing extruded fin tubes, embedded G type fin tubes, High frequency welded spiral fin tubes, Rohr mit niedriger Finne, laser welded fin tubes, L / L L / K L fin tubes, Internally fin tubes, elliptical fin tubes, longitudinal fin tube, serrated fin tubes.

All of thse are used for energy saving and environmental protection parts and equipment. Datang has 20 years of production experience, and through the I S 0 9 0 0 1 international quality system certification. All our products have passed the water pressure test and the fin welding strength pull test. These fin tubes are 100% fully loaded to ensure quality. These fin tube have pressure resistance, corrosion resistance, and oxidation resistance protection.

We have professional engineer support, efficient sales team and competitive price advantage, which attracts customers from all over the word. After several years of development, we have made great progress, we are equipped with laser welding machines, high frequency welding machines, rolling welding machines, Zugprüfmaschinen, water pressure testing environment and corrosion testing laboratory.

Our R & D department provides strong technical support, enabling us to receive some operation and maintenance projects.

We can produce at least 10000 fin tubes per day. We are a reliable supplier of fin tubes and heat exchanger with a one year warranty.

We look forward to more cooperation. E-Mail:[email protected],Whatsapp:+86 15690122018