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Pet Blowing Machine

Blow Moulding Solution Partner

Yelkenciler Engineering, with its versatile technology support and superior service, promises you a commercial cooperation. It offers a support network in over 50 countries and stands behind working machines in this country.

Who we are?

We are a team of highly skilled professionals who are passionate about designing and creating innovative Extrusion Blow Moulding machinery that can solve complex industrial problems

We are committed to providing our clients with the highest quality Extrusion Blow Moulding machines that are reliable, efficient, and cost effective.

Our engineerstechnicians, and production team work together to ensure that our machines meet or exceed industry standards and are equipped with the latest technological advancements.

A pet blowing machine, often referred to as a PET blow molding machine, is a piece of equipment used in the manufacturing of plastic bottles and containers made from PET (polyethylene terephthalate) resin. PET is a commonly used material for packaging beverages, food, and other liquid or semi-liquid products.

Here's an overview of how a PET blowing machine works:

  1. Preform Loading: The process begins by loading PET preforms into the machine. Preforms are small, tubular plastic shapes with a threaded neck, which will eventually become the bottle. These preforms are usually made using an injection molding process in a separate machine.
  2. Heating: The preforms are then heated in the blowing machine's oven. The heat softens the PET material, making it malleable and ready for the next step.
  3. Stretching and Blowing: Once heated, the preforms are transferred to a mold or blowing station. The machine uses a combination of mechanical stretching and high-pressure air to expand the preform into the desired bottle shape. This process is called "stretch blow molding."
  4. Cooling: After forming the bottle, it is rapidly cooled to set its shape and ensure it retains its structural integrity.
  5. Ejection: Once the bottle has cooled and solidified, it is ejected from the mold and conveyor for further processing or packaging.

PET blowing machines come in various sizes and configurations, from semi-automatic to fully automatic models, depending on the production volume and specific requirements of the manufacturer. They are commonly used in the production of a wide range of PET bottles, such as those used for carbonated soft drinks, water, juices, and other liquid products.

The choice of the PET blow molding machine depends on factors like production capacity, bottle size, and the level of automation required. These machines play a crucial role in the packaging industry by efficiently producing a wide variety of PET containers, contributing to the packaging of various consumer products.

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