Digicone will produce a kind of good package which has all the advantages of random crosswinding and precision crosswinding by controlling winding ratio . the packages have the features of good unwinding characteristics , no pattern zones , stable packages , homogeneous density and optimally suited for all processing areas 數(shù)控卷繞方式可以控制絡(luò)筒卷繞比呈階梯狀變化,生產(chǎn)出的卷裝集隨機(jī)卷繞和精密卷繞的優(yōu)點(diǎn)于一身,同時(shí)克服了它們的缺點(diǎn),具有優(yōu)良的退繞性能、無(wú)花紋區(qū)、卷裝穩(wěn)定及密度均勻。