PVC Conveyor Roller Manufacturer In Coimbatore PVC Conveyor Roller offered come with options of both side nylon bush in outer diameters of 31, 38, 50, 63 and optional silicon sleeve support on the over roller. These rollers provide for economical usage support as well as are resistant to corrosive environment. Further, these UPVC rollers are preferred for handling of light loads where the roller may see wet conditions or come in contact with caustic materials