Laser welded finned tube is a new type, wear-resistant and efficient heat exchange material in the finned tube welding industry. It has the characteristics of wide range, high pressure, and compliance with national energy conservation and environmental protection emission standards.

Compared with other type of finning processes, laser welding of finned tubes greatly saves material costs to a certain extent, achieves high penetration rate, and can effectively prevent corrosion of its gaps during use, which will effectively extend its length to a certain extent. Reduce the service life of the equipment and reduce its thermal resistance to heat transfer.