... 2350×2900mm ,roll is made of seamless pipe ,pipe width:14mm ,roll is covered with rubber, rubber width :25mm, rubber shore hardness A30-35 ... °.Wire part is jointed by profiled bar, ... soft pressed rollφ240×2200mm,seamless pipe ,it is covered by rubber, rubber shore hardness 35°,bearing 3612,winding paper rollφ ...