Butt welds in sheet metal

Episode number 5 of Series “Gas Welding”. Episode five in a series of nine short instructional films showing methods for oxyacetylene welding. This film demonstrates how welding on a sheet of metal and then welding with a rod are necessary steps before proceeding to butt weld two pieces of metal together.

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record