1. The problem of blow molding machine parts. Blow molding machine barrel screw has damaged gaps after long-term use, and there are dead corners in the gap. During the production process, the previous batch of different color materials slipped, resulting in uninterrupted color difference in the fini

How long does it take for the cooling time of the blow-molded products of the blow molding machine: The cooling time of the plastic blow-molded products is an important link in the blow molding process. The question everyone often asks is, how long does it take to cool down plastic blow-molded produ