Laser Spiral Fin Tube Welding Machine
A laser spiral fin tube welding machine is a highly efficient heat exchange device that precisely joins fins to a base tube (usually a round metal tube) using laser welding technology.
- Rated power: 5KW
- Pulse width: 10-50ms
- Rated output power: 0-800W
- Pulse repetition frequency: continuous.
Product Details
What is a Laser Spiral Fin Tube Welding Machine?
A laser spiral fin tube welding machine is a highly efficient heat exchange device that precisely joins fins to a base tube (usually a round metal tube) using laser welding technology. Its core principle is to use a high-energy-density laser beam to form a localized molten pool at the interface between the fins and the base tube, achieving a metallurgical bond between the two and creating an efficient heat transfer structure.
Laser spiral fin tube welding machine mainly used for stainless steel finned tube welding, welding process to achieve complete automation, welding performance is stable and reliable, laser welding spiral finned tube than high-frequency welding fin technology content is higher, higher quality, more competitive.
The Base pipe diameter 12 – 50mm, fin thickness 0.4-1mm, the Fin distance the 2-5mm stainless steel finned tube, the welding rate of 100%.
Laser Spiral Fin Tube Welding Machine Parameters Model:
Rated power: 5KW
Pulse width: 10-50ms
Rated output power: 0-800W
Pulse repetition frequency: continuous.
Laser Spiral Fin Tube Welding Machine Core Function
This machine uses laser welding to securely connect the fins to the base tube, significantly increasing the heat transfer area and improving heat transfer efficiency. Its structure is adaptable to a variety of materials, including stainless steel, titanium, copper, and carbon steel, meeting the needs of various industrial scenarios.
Laser spiral fin tube welding machine: is Datang Factory independently developed finned tube laser welding equipment, is a high-intensity laser beam radiation to the metal surface, through the interaction of laser and metal, metal absorption of molten metal after the formation of crystal welding.
Laser Spiral Welded Fin Tube Application Scenarios
It is widely used in the petrochemical, power metallurgy, refrigeration, energy, and new energy industries to improve heat transfer efficiency and reduce energy consumption.
- Datasheet
- Drawing
- Certificates
Laser Spiral Fin Tube Welding Machine Technical Parameters Summary
| Parameter | Specification |
|---|---|
| Base Pipe Diameter | 12 – 50mm |
| Fin Thickness | 0.4 – 1mm |
| Fin Distance | 2 – 5mm (for stainless steel finned tube) |
| Welding Rate | 100% |
| Rated Power | 5KW |
| Pulse Width | 10 – 50ms |
| Rated Output Power | 0 – 800W |
| Pulse Repetition Frequency | Continuous |



Laser Spiral Welding Fin Tube Produced by the Equipment
Laser Spiral Fin Tube Welding Machine for carbon steel, copper, stainless steel tube & pipe welding featured with high efficiency and reliable.
Laser Spiral Fin Tube Welding Machine Packaging Details
Laser spiral fin tube welding machine will be bare loaded in two 40′ GP containers.
Port
Laser spiral fin tube welding machine will be shipped from Tianjin Port,China
Lead time:
Quantity(sets) 1-1 >1
Lead time (days) 60 To be negotiated














