Double Row Adjustable Welding Rotator

Double Row Adjustable Welding Rotator Welding Rotator Assistant Welding Machine Description This series adopt reserved threaded holes or screw rods to regulate the center distance of roller chain to adapt to the change in diameter of work piece; the complete set consists of driving rolls carrier and follower rolls carrier; the structure of turning rolls can be divided into steel-glue combination, polyurethane, all-steel rolls and others. It is mainly used for welding,