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RC-A
Red Cherry
RC-A- 565
The laser welded finned tube is a high-performance heat transfer component designed for efficient thermal exchange in industrial systems. It is widely used in heat exchangers, boilers, air coolers, waste heat recovery units, and various HVAC and power generation applications.
Manufactured using advanced laser welding technology, the fins are permanently bonded to the base tube, ensuring excellent mechanical strength, low thermal resistance, and superior heat transfer efficiency. Compared with traditional finned tubes, the laser welded structure provides better durability, higher stability under high temperature and pressure, and improved service life.
This type of finned tube is available in multiple material options, including carbon steel, stainless steel, and alloy steel, to meet different working conditions such as corrosion resistance, high-pressure environments, and long-term industrial operation.
We offer full customization services, including tube diameter, fin height, fin spacing, length, and structural design optimization. OEM and ODM production are supported to meet specific project requirements and engineering standards.
With high efficiency, strong welding performance, and flexible customization, the laser welded finned tube is an ideal solution for modern industrial heat transfer systems requiring energy efficiency and reliable performance.
Laser Welded Finned Tube – Technical Specification | |
Item | Specification |
Product Name | Laser Welded Finned Tube |
Manufacturing Process | Laser Welding Technology |
Base Tube Material | Carbon Steel / Stainless Steel / Alloy Steel |
Fin Material | Carbon Steel / Stainless Steel / Alloy Steel |
Tube Outer Diameter | 12 mm – 219 mm (customizable) |
Tube Wall Thickness | 1.5 mm – 10 mm (customizable) |
Fin Type | Straight Fin / Helical Fin / Custom Design |
Fin Height | 5 mm – 25 mm (customizable) |
Fin Thickness | 0.5 mm – 3.0 mm |
Fin Pitch | 2 mm – 15 mm (customizable) |
Tube Length | Up to 12,000 mm (custom cut) |
Welding Type | Full Laser Welding (100% bonded) |
Heat Transfer Efficiency | High Efficiency / Low Thermal Resistance |
Working Temperature | -50°C to +500°C (depending on material) |
Working Pressure | High Pressure Resistant (custom design available) |
Surface Treatment | Anti-rust oil / Galvanized / Painted (optional) |
Application | Heat Exchanger, Boiler, Air Cooler, HVAC, Power Plant |
Customization | OEM / ODM Available (Full Custom Design Supported) |
