The principal metalworking tool that is mounted on weld tube mills and roll formers. Rolls contact the metal strip as it enters the process. They provide both the friction to pull the strip through the mill, and the necessary contours to change the shape of the strip into the desired finished piece.
The Fabricator Blog
Welding is not black magic, it’s science - by Josh Welton Nonwelders who aren’t interested in learning more about the science don’t have an appreciation for what it takes to repair different items. One repair may take a few minutes, and another considerably longer. It depends on many things.
The only North American publication devoted to the metal tube and pipe industry industry and is a trusted source of information for professionals. Subscriptions are free to qualified tube and pipe professionals in North America.
TheFabricator.com provides metal fabrication professionals with market news, the industry's best articles, product news, and conference information from the Fabricators & Manufacturers Association, Intl.