C-Purlin Roll Forming Machine

Product and applications
The line roll-forms C-purlin sections. The source lists roof/wall support applications for factories, warehouses, garages, exhibition halls, cinemas and other buildings. Structural load capacity depends on material, section design and engineering calculations.

Process routes
Route A: decoiling → feeding → straightening → pre-punching → pre-cutting → roll forming → exit rack.
Route B: decoiling → feeding → straightening → roll forming → post-punching → post-cutting → exit rack.
A pre-punching/post-cutting combination is also listed and should be selected for the required part.

Reference units
The line comprises a hydraulic decoiler, feeder, straightener, forming machine, punching/cutting units, PLC controls and exit rack. The source mentions both cast-iron and welded-steel construction; confirm which assemblies each description applies to.

Customization and missing data
Automatic cutting, commissioning access and design to section drawings are described. No verifiable thickness, line-speed or section-size range is given. The editable specification group remains ready for confirmed data.