EFD Induction has added low-power machines to its Weldac line of induction welding machines.
The welding machines have a power rating of 50 to 225 kW and smaller footprints than other machines in the line, but the same 0.95 constant power... Read more...
Patented switching technology on EFD Induction's Weldac induction welding machines now allows the machines to use IGBT transistors at frequencies up to 500 kHz for small-dimension tube welding.
The improvements have led to lower stress... Read more...