Automatic Standing Seam Curving Machine
                                                Feature:
1. Bending Min. Radius: positive curved 4m, oppositive curved 6m2. Main usage: Bending roofing to Arc-Shaped, andwave shaped( Can bend with convex and concave shape for one pcs roofing );3. Can automatically bending variable width of roofing from 300mm to 600mm;4. Can curved convex and concave with smooth, and adjust any models from 300mm to 600mm of standing seam roofing5. Usage: Bending standing seam sheets roofing panels to ARC-shaped;Bending panel is true of gym,theatre hall,railway station and so on.
                                                                                                    
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