WIDTH MEASURING DEVICE FOR TWIN ROLL

摘要

A width measuring device for a twin roll according to an embodiment of the present invention comprises: a device body part which is horizontally provided on the transverse outer surface of a twin roll; a fixed bolt part which is provided on one end of the device body part to press the twin roll; and an interval measuring part which is provided on one end of the device body part. Thereby, the present invention prevents the error of a measurement value caused by incomplete installation or thermal deformation.