usage:Temperature control:The operating temperature is usually  controlled operation between 160 ?~180 ?, but not exceed 220 ?.Check the temperature regularly,Use laboratory thermometer , metal thermometer or electrode thermometer directly and systematically.If necessary, adjust it again.Because of long time work the thermometer installed on the machine may give the wrong information.

Lining speed: 12~15 m/min, according to the width of the edge, low speed can lead to errors.