... recoiling and cross cutting for various kinds of steel. 1. Slitting,recoiling,leveling,cross-cutting series line:It consists of ... decoiling,material-guiding,slitting and pieces seperating,tension control,recoiling,levelling, length-gauging,&cross-cutting ... . Decoiling, edge-trimming, leveling, cut-to-length line series (Technical parameters scope is the same with the ...