2. On-site Production With portable roll formers, businesses can create metal profiles exactly where they are needed. This not only speeds up the construction process but also reduces material waste. Contractors can produce components such as metal roofing panels, gutters, and custom brackets precisely to specification, which is particularly useful for specialized projects.
The welding phase is perhaps the most important part of the production line
. There are several welding techniques employed, with the most common being high-frequency electric resistance welding (ERW) and submerged arc welding (SAW).
