3-inch continuous strip inflation shaft (steel)

Brand: Qinjie Model: TT-004 Parameters: The through bar type inflation shaft, also known as the through key type inflation shaft, is made of high-strength steel that has been heat-treated and processed with chrome plating on the surface. The roller surface has five claw health bars and is not made of rubber/aluminum/PU, etc. It is used to produce various types of paper core tubes and is suitable for high speed, high load, and can adjust materials conveniently. It is evenly divided, has good balance, and has stronger expansion 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