guardrail roll forming machine manufacturers_guardrail roll forming machine manufacturers

Rollforming is a continuous bending operation in which a long strip of metal, often coiled steel, is passed through a sequence of dies. Each die progressively shapes the steel into the desired configuration. The process is gentle compared to other methods, such as stamping or cutting, which means that the integrity of the steel is preserved. This aspect is crucial, as it ensures high product quality and reduces waste.