Cupro nickel finned tubes are renowned for their amazing heat transfer properties and corrosion resistance. They serve as vital components in different industrial applications. Made primarily of copper and nickel with some trace of other elements, these tubes present an attractive blend of characteristics that make them suitable for harsh environments.
The structures of cupro nickel finned tubes typically consist of a base tube made either from copper or copper alloy surrounded by fins that increase the available surface area for heat transfer. This design helps improve efficiency during heat exchange processes, making cupro nickel finned tubes a preferred option in power generation, chemicals processing, HVAC systems, and marine, among other applications.
One of the most important benefits of using cupro nickel finned tubes is their highly resistive nature against corrosion. Incorporating Nickel into the alloy greatly enhances its corrosion resistance when resisting several sources such as seawater, acidic or alkaline environments and industrial chemicals. Corrosion resistance prolongs the life span of these tubes meaning they don’t need frequent maintenance hence cost-cutting measure on long-term basis.
In addition to being corrosion-resistant, cupro nickel finned tubes possess high thermal conductivity, enabling efficient transmission between fluid flows. This feature is particularly essential for instances where accurate temperature control is needed, like in condensers and heat exchangers. Since these materials have fins on their surfaces, there is increased surface area, thus more contact with surrounding fluids, resulting in higher efficiency but less space required, thereby maximizing thermal efficiency.
Furthermore, cupro-nickel finned tubes remain strong at high temperatures and pressures while maintaining their structural integrity under extreme temperature and pressure conditions, which could lead to failing over time due to loss of strength. Due to this toughness; they can be relied upon because they work perfectly even in difficult operational surroundings where reliability counts such as harsh marine environments in offshore oil platforms or nuclear plants operating at very high temperatures.
Besides the versatility shown by cupro-nickel finned tubes, it is compatible with a variety of fluids such as water, steam, gases and chemicals. This wide range of compatibility has made them suitable for various applications across many different areas of industry. For instance, cupro nickel finned tubes may be used to transfer heat in a chemical processing plant or to cool down a turbine in a power generation company thus guaranteeing performance and long life.
Additionally, the assembly and maintenance of cupro nickel finned tubes are fairly simple because they are ruggedly built and can work with commonly available connecting parts. Due to the ease of installation, one spends less time during the installation process, hence reducing the time required to replace damaged ones during stoppages. This minimizes any interruption of operations, thereby improving the overall efficiency of equipment running.
A.B.C Tube Company is an acclaimed manufacturer and supplier of Cupro Nickel Finned Tubes. Our Cupro Nickel finned tubes combine copper’s excellent thermal conductivity with nickel’s corrosion resistance for superior heat transference efficiency. In particular, these tubes are ideal for marine environments, power plants and heat exchangers where strength and durability matter most. We employ advanced manufacturing techniques to ensure precise finning, maximising surface area for optimal heat dissipation. Therefore, at A.B.C Tube Company, we undeniably take pride in our portfolio of high-quality solutions designed to meet all customer requirements by ensuring reliable, efficient thermal management across all fields whenever needed.
Material [ MOC ] | Cupro Nickel SB111 UNS No. C – 70400, 70600, 71000, 71500 |
Finning | As per SB-359 |
Diameter | 9.52mm, 12.70mm, 15.88mm, 19.05mm, 22.20mm to 25.40mm |
Wall thickness | 1.21mm up to 2.77mm |
No. of Fins per Inch | 19 and 26 FPI |
Application | 1. Process Heaters 2. Waste Heat Boilers 3. Waste Heat Recovery Systems 4. Heating Equipments 5. Combined Cycle Boilers 6. Economizers for Boilers 7. Heat Exchangers 8. Oil Coolers 9. Plant Reformer Furnace 10. Evaporators 11. Chillers |
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