The versatility of rollforming machines is one of their standout features. They can produce a wide range of profiles, from simple U-channels to complex shapes like Z-purlins and C-sections. This versatility is essential for the construction industry, where various steel components are required for different structural elements. Moreover, rollforming is not limited to steel alone; other metals like aluminum can also be processed, making these machines valuable across multiple sectors.
2. Formation of the Pipe Once the paper is prepared, it is wrapped around a mold or core. The wrapping is done in a controlled manner to ensure uniform thickness and adhesion. Some machines employ heat and pressure to bond the layers of paper together, enhancing the integrity and strength of the pipe.
