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在处理线中张力辊是最为关键的设备,其张力辊性能控制得好坏直接关系到产品质量的好坏和张力辊设备机组的使用寿命。张力辊的控制性能指标主要是两个:一是速度
Tension roller in the processing line is the most critical equipment, and its tension roller performance control is good or bad is directly related to the quality of the product is good and the tension roller equipment unit service life. Tension roller control performance index is mainly two: First, the speed