Patented in 1919, Victaulic is the originator and world's leading producer of mechanical pipe joining solutions. Originally known as The Victory Pipe Joint Company, Victaulic began to market a revolutionary new concept in the piping industry -- a mechanical bolted coupling that would engage into grooves and use a gasket seal. Patented in 1919, Victaulic is the originator and world's leading producer of mechanical pipe joining solutions. Originally known as The Victory Pipe Joint Company.