Characteristics of welding rotator

Welding rotator is a device that drives the cylindrical weldment to rotate by means of the friction between the weldment and the active roller. Used on a number of large machines for heavy industry.

The welding rotator is characterized by the application of pressure without filling material during welding. The welding rotator simplifies the welding process and improves the welding safety and sanitation conditions. At the same time, the heat affected zone is smaller because the heating temperature is lower than that of the welding and the heating time is short.

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