... 900Nitriding depth:0.5-0.8mmscope of application: PVC+WOOD; PE+WOOD; Super high molecular sheet, 1/2 high calcium plate ... high calcium profile, soft PVC sheet, XPS-PVC etc; PP.PE.ABS.PVC.pelletzing, pipe, profile, sheet, etc. Raw MaterialThe ... casting GHII3 nature hard after high temperature Twin screw and barrel made: CINCINNATI, BATTENFELD, KRUSSMAFFEI, BAUSANO and AMUT model spares. extruder ...