Large Diameter High Frequency Welded Spiral Helical Finned Tubes for Boiler Factories

Large diameter high frequency welded spiral helical finned tubes for boiler factories

In the vast world of industrial heat exchange equipment, large diameter steel spiral high frequency welded finned tubes stand out with their excellent performance and become a powerful assistant for many industries to achieve efficient heat transfer.

1. The structural design of Large diameter high frequency welded spiral helical finned tubes is specially designed to meet complex industrial needs

The base tube is made of high-quality steel, and the large-diameter design provides a spacious flow space for the heat medium, effectively reducing the flow resistance of the heat medium in the tube, and ensuring its stable and efficient transportation.

The good thermal conductivity of steel can quickly transfer the heat of the heat medium in the tube to the tube wall.

The spiral fins tightly wrapped around the outside of the base tube are usually made of steel strips and are firmly connected to the base tube through high-frequency welding.

The spiral shape greatly increases the heat dissipation or heat exchange area, creating extremely favorable conditions for heat transfer.

2. The high-frequency welding technology in the manufacturing process of Large diameter high frequency welded spiral helical finned tubes is the core highlight of this product

During the production process, the contact part between the base tube and the fin is rapidly heated by high-frequency current, and the welding fusion of the two is achieved in a very short time.

This welding method not only ensures the welding quality, makes the fins and the base tube firmly connected, reduces thermal resistance, but also significantly improves production efficiency and meets the needs of large-scale industrial production.

At the same time, the precise manufacturing process ensures that the spiral winding of the fins is uniform and regular, further optimizing the heat transfer performance.

3. From the performance characteristics, Large diameter high frequency welded spiral helical finned tubes perform very well

In terms of heat transfer efficiency, the large area of ​​spiral fins allows heat to be quickly transferred from the tube to the surrounding environment, or in the heat exchange process, it is efficiently transferred between the two media. Whether it is used for heat dissipation or heating scenarios, a large amount of heat can be transferred in a short time, greatly improving the operating efficiency of the equipment. Stability and reliability are also excellent. Since the fins and base tubes are closely connected by high-frequency welding, the structure can still be maintained intact in the face of high temperature, high pressure and complex thermal environment, and the fins are not prone to fall off, ensuring the long-term stable operation of the equipment.

In addition, the strength and toughness of the steel itself enable the product to work normally when subjected to high pressure and external force impact.

4. In terms of application scenarios, Large diameter high frequency welded spiral helical finned tubes are widely used in various industries

In the power industry, it is often used in boiler economizers, air preheaters and other equipment to improve energy utilization efficiency and reduce power generation costs through efficient heat exchange.

In the field of petrochemicals, various heat exchangers, coolers and other equipment are inseparable from it. It can ensure that chemical reactions are carried out under suitable temperature conditions and ensure the smooth progress of the production process.

In the heating and ventilation systems of large industrial plants, it can also provide stable temperature regulation for large areas with its own advantages.

In terms of daily maintenance, large-diameter steel spiral high-frequency welded finned tubes are relatively convenient. Regularly clean the dust and impurities on the surface of the fins to ensure smooth air circulation, and you can maintain a good heat transfer effect. At the same time, check whether the connection between the base tube and the fin is firm, whether the base tube is damaged, leaking, or other abnormal conditions, to ensure the normal operation of the equipment. If a fault occurs, maintenance personnel can quickly troubleshoot the problem and repair it because of its relatively clear structure.

Large-diameter steel spiral high-frequency welded fin tubes occupy an important position in the field of industrial heat exchange with their unique structural design, advanced manufacturing process, excellent performance advantages, wide application scenarios, and simple maintenance characteristics. With the continuous development of industrial technology, it is believed that it will continue to innovate and provide more reliable and powerful heat transfer support for the efficient development of various industries.

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, low fin tube, 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, tensile testing machines, 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. Email:[email protected],Whatsapp:+86 15690122018