Bow Roll is the most commonly used wrinkle remover device. It mainly consists of bowed shaft, metal segments, sealed ball bearings, abrasion resistant, rubber sleeve etc. Roller used in Different Machines for Plastic Industry : Printing Machine, Flexible Printing Machine, Flexo Machine, Lamination Machine, Graver Machine, Scaling Machine, Pipe Plant, Winding Unwinding Machine, Offset Printing, Box Strapping Machine. Rubber Sleeve Covered. (High-Quality Synthetic Nitride Sleeve).