PET preform quality control

Goal of PET preform quality check is to eliminate any erroneous pieces. A special attention was paid here by AVICON to reach a decent check frequency of more than 10 pcs/s and combining more than 20 types of different parameters:

  • volume inclusions
  • correct dimensions and cross section shape
  • centricity and ovality

After successful pass, you can be sure that bottle will have perfect sealing, will fullfill pressure durability requirement and will have a perfect, non-stained look.

Technical parameters of the PET preform system

Performance10 pcs / sec
The size of the defectsOd 0,3 mm
Types of preformsLength up to 250mm
Diameter up to 50 mm
Light attenuation from 0 to 100%
Learning possibilityYes
Service1 operator