In the production of heat exchangers such as radiators and condensers, which feature a large number of dense piping, welding poses a bottleneck issue that signi...

During pipeline automatic welding, undercut is a common welding defect that not only affects the appearance quality of the weld but also potentially impacts the...

Welding is a job that requires professional skills and experience, especially tube-to-sheet welding, because it involves complex structures and high requirement...