C Purlin Roll Forming Machine, can produce several different sizes of C purlin, with flying cut system to improve the efficiency. This new design don’t need to have a break everytime when cut down panels. The C shaped purlins formed by this machine have excellent anti-bending property and are wasy to install. They are widely used as the supporter of roof and wall in large-scale and mid-scale construction, such as factory, warehouse, garage, exhibition center, cinema, theatre, garden and so on. This complete line include the following device: Hydraulic DecoilerHydraulic Punching MachineHydraulic Cutting MachineRoll Forming MachinePLC Control SystemExit Rack The processing of Punching & Cutting has different type for choosing: Post-Punching & Post-Cutting, Pre-Punching & Post Cutting, Pre-Punching & Pre-Cutting Nantong Reliantt Co. can offer lots of types of Cold Roll Forming Machines, such as roof & wall cladding roll former, corrugated rollforming, tile roof roll forming line, C, Z, M purlin machine, U channel forming machine, floor decking metal forming, ridge cap & gutter rollforming line, rainspout/ downpipe metal sheet rollformer, high way guard rails etc.