Steel6 inch through rod pneumatic shaft with pulley

Brand: Qinjie Model: TT-011 Parameters: The through bar type inflation shaft, also known as the through key type inflation shaft, is made of high-strength steel that has undergone heat treatment and surface chrome plating The surface five claw key strip is not made of rubber/aluminum/PU, and is used to produce various types of paper core tubes. It is suitable for high speed, high load, and can adjust materials conveniently. It has good uniformity and balance, and stronger swelling force. Type: Strip type inflation shaft After sales service: 2-year warranty Product uses: plastic film industry, lithium battery materials, adhesive tape, label industry, roll paper processing industry, PVC sheet material winding and unwinding, etc