Since 1947, Richardson Electronics has been supplying power grid tubes to the induction and dielectric heating industries. Our commitment to these industries is second to none.
Tube Testing Tube Maintenance Guide_Page_01 Not only do we supply the components you need from leading manufacturers, we also make technical expertise available when you need it, including retrofitting existing generators to accept new, more efficient tubes. When you need a replacement tube for an RF generator or amplifier, contact your local Richardson Electronics sales representative.

Induction Heating

The process of heating metal through RF has many advantages and is used in these applications:
  • Annealing
  • Hardening
  • Brazing
  • Tempering

Steel Tube & Pipe Welding

The process where steel pipes are made by rolling strips of steel into the desired form and then welding the edges together. Steel tubes and steel pipe are used in a variety of industries including:
  • Automotive
  • Oil and Gas
  • Construction
  • Furniture