... 90m/min1.Flattening is through Transverse tensile 2.Safe and reliable, durable, easy installation, easy repair3.Flattening debugging ... rotating mandrel. It is widely used in thetextile, printing and dyeing, printing, paper, film, composite, coating, non- ... industry, Dyeing and printing industry and steel industry. We have 58 sets of professional productionand testing equipment, and 10 sets of large ...