Principle Of Hot Filling Of Pet Preforms » Discusiones

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    preform nicole
    Ultima publicación por preform nicole
    27 de abril de 2019

    Principle Of Hot Filling Of Pet Preforms

    The production principle of PET hot-filled bottles is: PET beverage bottles (usually injection molded into Pet Preforms) → After heating, pet preforms are longitudinally stretched → transversely stretched → blown bottled. The final molding in this product...