ThePackaged Culvert Pipe Corrugated Panel Machine is a high-quality road building material that replaces the circular pipe culvert, the cover culvert, and the small bridge. The product has the advantages of short construction period, light weight, convenient installation, good durability, low factory cost, strong resistance to deformation, and reduced maintenance cost after opening. It is suitable for high-cold and frozen soil areas, soft soil road base belts and deep landfill belts. It can save a lot of money and has obvious economic benefits.Our company can supply complete Culvert Pipe Production Line and machines according to your requirement. We supply many different sizes of Corrugated Panel Roll Forming Machine with our auxiliary equipment. We have gained a good evaluation from users because of advanced technology, perfect quality and after-sale service. 1. Profile Drawing and Products for Reference 2. Working Flow ofCulvert Pipe Roll Forming Machine Decoiler---- feeding with guide--- Punching---- Roll forming---- Cutting---- Products collecting 3. Main technical data Pipe diameter 1000-6000mm Pipe length 1-12m Material Galvanized steel strip, 2.0-3.0mmthick, 300mmwide Working speed 1-35m/min, adjustable Spiral pitch 230mm Lock seam Double locked Motor power About 33.0KW Dimension 3900 X 1600 X1400mm 4. Equipment for Reference 5. Scene application 6.Customer 7.Loading 8. Payment terms and after-sale service