1, planetary cutter for pipes 2,diameter from 400-630mm 3,automatic method 4,resonable price 5,ce certificate Welcome to our websitezhangjiagang city xintian machienry co., ltd. Features and applicantion:1,it is auxiliary to plastic extruder, used for automatic production line of all kinds of plastic products of plastic PVC, PE,PC tubular material, different shaped material.2,impoarted inverter , ...