PVC Mixing and Feeding System,PVC Powder Centralized Feeding Machine PVC mixing and feeding system Mainly used for PVC powder material conveying, negative pressure, positive pressure can be used (dilute phase, dense phase), metering (man material, additives), mixing, centr……

  PVC Automatic Compounding and Feeding System, PVC Powder Centralized Feeding Machine Mainly used for PVC powder material conveying, negative pressure, positive pressure can be used (dilute phase, dense phase), metering (man material, additives), mixing, centralized stora……