Founded in 1903 as the Electric Railway Improvement Company, nVent ERICO originally specialized in arc-welded rail bonding for the railway and mining industries. While the connections were a significant advancement, the heavy equipment required to complete the welding was a drawback. In 1939, nVent ERICO completed the development of and patented the nVent ERICO Cadweld Exothermically Welded Connection.
nVent ERICO Cadweld Exothermically Welded Connections are specified by engineers and consultants for many industries and installed by contractors and site owners large and small all over the world. With Over 100,000,000 field-proven connections installed around the globe by our very satisfied customers, the “nVent ERICO Cadweld” name has become synonymous with “Exothermic Welding” from the classroom to the job site.
nVent ERICO Cadweld continues to maintain a reputation for electrically superior connections that will never loosen, break, or corrode in most environments.
nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.
nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.erico.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.