... .5m/min 4Sa2 or Sa2.5 QXY Series Steel Plate Pretreatment Line1Steel plate shot blasting machine 2 Plate Wide1-3m,Length 6-12m,thickness5 ... center, Failure alarmPainting chamberThe specific characteristicsSpecifically for cleaning steel plates (plate width of 2 to 5 meters, the thickness of 3 ... be automatically stopped.Wide Steel shot blasting chamber (view) QXY Series Steel plate Pretreatment Line