... speed 250m/min and width 2500m Corrugator For Paper MakingCorrugated Paper Making Machine A. Largest effective paper width: 1800 mm. B. The maximum mechanical speed ... /g)3.5, Ring pressure index(N.m/g)8 Core paper-112gm2, Ring pressure index(N.m/g)5.5,( Water ... percentage8-10%) Core paper-130gm2, Ring pressure index(N.m/g)7,( Water percentage8 ...