Hotfoil-EHS Industrial Heating, Welding, and Heat Treating Blog

A blog that provides educational information on electric heating systems used on hoppers, chutes, tanks and vessels; electric heating systems used for pre and post weld heat treating; heat treating power consoles; custom heat treating furnaces; and single & multi-operator welders. For more information, visit HotfoilEHS.com

Eliminate Costly Hopper Pluggage with Electric Hopper Heaters

Modular, metal-clad hopper heaters installed on large hopper. Fly ash is a by-product of coal fired and waste-to-energy fired electrica...

The Hotfoil-EHS Fusion 45 Induction Heating Console

Induction heating can improve your bottom line by decreasing weld failures, and decreasing setup and tear down times. The technology allows...

Induction Heating Provides Welders Uniformity and Shortens Welding Time

Welder’s must pay strict attention when it comes to preheating, interpass temperature control and stress relieving. Torches takes too ...

Don't Let Frozen Aggregate Clog Your Process Equipment

FRP hopper heaters FRP chute heater Processing lines in coal mines, quarries, cement plants, mining facilities, and power plants hav...

Custom Control Panel Fabrication: Start to Finish

Hotfoil-EHS provides custom control panels for a variety of applications. Know for their quality, service, and availability, Hotfoil'...

Applying Ceramic Mat Heaters for Pre and Post Weld Heat Treatment

Designed for pre and post weld heat treating, ceramic mat heaters function efficiently for both curved and flat applications. The flexibili...

Ceramic Pad/Mat Heaters: The Tried and True Way to Heat Treat

Ceramic mat heater: Proven performance over time. Heat treating large metal surfaces in the field before and after welding is usually a...

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