EN
HG38 High-frequency welded tube mill production line
Customer: Uzpekistan
Year:202508
Capacity: round pipe 12-38mm square pipe 10x10-25x25mm
Thickness:0.8-2.0mm
The steel strip is gradually bent into a tubular shape through multiple rollers, forming an open-gap billet.
A high-frequency induction heating device heats the edges of the billet to a molten state, and squeeze rollers apply pressure to complete the welding.
Key parameters controlled include weld gap (1-3mm), welding temperature (1350-1400°C), and squeeze pressure.
