Reading Time: 3 minutes - Learn more about the nVent Erico Cadweld exothermic system and their latest innovation, the Cadweld Plus Impulse Exothermic Welding Control Unit. See how your project team can receive hands-on experience with on-site training from a Cadweld expert. You can request on-site training by clicking on the button below, or by reaching out to your local Brazill Brothers Representative.