... )Rolling Pressure(T)Feeding SectionWeight(T)Rolling SpecificationAnnotationsJY20022-301.21.5-3/30×302.2Max Φ20whorl, flat, square steelΦ200×3275 ... .8-8.6Max Φ20whorl, flat, square steelΦ220×3130/1551.5-24-82550×5014.3Max Φ25whorl, flat, square steelΦ250×23185 ... .5Max Φ34whorl, flat, deformed, angle steelΦ250×55002.5-530-403060×60386.5 wire rodallΦ300×23380/5602-2.510-15/20-305090 ...