Pet Blow Moulding Machines are a plastic shaping technique used to make hollow plastic items out of thermoplastic materials. A material or preform is a plastic tube that is heated and inflated throughout the process. The material is formed between two moulds that have the product’s required form. The tube is then expanded with air, causing the walls to thin and conform to the shape of the mould. The product is then cooled, expelled, trimmed, and readied for the subsequent operations once the blowing process is completed.

• Containers:

  PET containers, such as beverage bottles, mineral water bottles, medicine bottles, cosmetic bottles, edible oil bottles, pesticide bottles, milk and juice bottles, chemicals, pharmaceuticals, and the like, are made with PET Blow Moulding Machines.

• Heat Treatment:

  Preferential heat treatment is available on these fully Blow Molding Machines.

• Capacity:

  A PET Blow Moulding machine can make a range of bottles and containers with a capacity of up to 6000ml. This machine’s operational efficiency normally varies from 1500 to 4500 BPH.

• Inner Parts:

  In the Pet Bottle Blowing cavity, an entire assembly with a standard downward extrusion is placed until it reaches the appropriate length. As the tube closes, the neck end catches and holds, while the bottom end pinches shut.

• Cavity Protection:

  Blow-pin is inserted into the neck end of the hot parison, inflating it to the form of the mould cavity using compressed air. At the same time, the threaded opening is created.

• Efficiency:

  When the mould has cooled sufficiently, it will open, ejecting the finished bottle as well as any excess plastic that was trimmed from the neck and bottom pieces.