PE cast breathable film line tpu low breathable film making machine The equipment adopts single-screw design, equipped with weighing and batching system, central proportional control, automatic supply alarm for lack of material, and the products are cooled by soft water.Clear product, less fine particles, equipped with heat treatment oven, effectively remove stress, equipped with on-line thickness gauge device, trimming device, winding using friction winding method Constant tension control, production acceleration and deceleration can be synchronized ratio control, the speed can reach 10m\min_20m\min |