... steel pipe, tube, sheet,plate, etc.to gain bright surface. Sandblast EquipmentUsed to clean the surface of steel pipe, tube, sheet ... x 5,000mmCustom design is available. For details of this machine, it is available at your request.Special design based on ... - 600V, 45 - 500HZ. Passed the test, it can ensure our machine working normally under specific power at the User side..