This Positioner is a new design from our company. We designed this equipment according to our experience and the advantages of competitors’ product. It has two functions, turning and overturning. It can place the work piece at best welding positioner by overturning function, and achieve automatic welding of circumferential seam. The speed is variable frequency control, to suit customer’s different need. It can work with welding manipulator as welding centre. Increase the efficiency and quality. Good for awkward welding positions.