two roll rubber mixing mill 1.rollers are cold iron chast steel 2 ... .3. Uncompromising quality1.4. Easy installation2. Application:The mill is used for rubber plasticating, mixing, warming and sheeting ... 3. General design:3.1. The mill consists mainly for rolls, frame, bearing, roll nip adjusting, screw, heating and cooling ... make you satisfied,please give me this honor! TWO ROLL RUBBER MIXING MILL