... buckle, 50-400 high calcium pipe, 50-300 high calcium profile, soft PVC sheet, XPS-PVC etc.PP.PE.ABS.PVC ... . raw material, pelletzing, pipe, profile, sheet etc.TECHNICAL DATA:Depth of nitration case: 0.5 ... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Conical Bimetallic Twin Screw and Barrel for PVC pipe/profile