Descriptions: Straightening machine has pinching rolls at the entrance side of the machine, they can transport the plates. Straightening machine is a special equipment for metal material working. It is used for straightening curling simplified sheet in cold condition and uneven sheet in cold condition and uneven sheet (mixed with carbon, stainless plate, aluminums sheet, other metal plate). It is suitable for machinery, vehicles, metal production, household appliances, steel structure,ornament. Features: 1. easy operated 2. high speed for straightening 3. stability for straightening 4. maintence with competitive price and short delivery date Mode: NO.Thickness(mm)Width(mm)Speed(m/min)14-161000-32000-18 four layer28-251000-35000-18 four layer39-321000-35000-12 four layer412-451500-36000-9 four layer516-601500-36000-9 four layer620-801500-36000-8 four layerPhoto: What's more, equipment can be specially designed and manufactured according to the customer's requirements. We will offer you with our highest quality products and best service.