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

Custom Heat Treatment Furnaces Designed for the Most Challenging Applications

Hotfoil-EHS is a New Jersey based company who will design and fabricate custom heat treatment furnaces. From small, low-throughput furnaces...

American Made Heat Treatment Equipment: Everything You Need from One Reliable and Knowledgeable Source

Hotfoil-EHS manufactures pre and post-weld heat treating equipment including: power consoles ; ceramic mat heaters ; thermocouple attachmen...

Electric Heating 101: Ohms Law

The most basic circuit involves a single resistor and a source of electric potential or voltage. Electrons flow through the circuit pr...

Pre Weld and Post Weld Heat Treatment

Welding between insulated heating areas Heating done by ceramic heaters (pink). There are several key reasons why it's important ...

Happy New Year from Hotfoil-EHS

With 2017 coming to a close, all of us at Hotfoil-EHS wanted to reach out and send our best wishes to our customers, our vendors, and our fr...

Custom Fabrication and Manufacturing Services from Hotfoil-EHS

Custom security door. Hotfoil-EHS has 68,000-square-feet of manufacturing space available for custom manufacturing. Capabilities includ...

AFTEK-EHS Shows Quad Arc Welder at International Workboat Show 2017

AFTEK-EHS booth at Workboat Show with Quad Arc Welder. AFTEK-EHS (a division of Hotfoil-EHS) just finished a very successful exhibit a...

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