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What is the use of a hot wire bottle cutter?

hot wire bottle cutter

Hot wire bottle cutters are used in the pet bottle industry to cut PET bottles accurately for section-wise weight analysis. PET (Polyethylene Terephthalate) is a lightweight and strong plastic material that is commonly used to make water bottles, soda bottles, and other containers.

Testing the structural integrity of these products is essential to make sure that quality materials will be delivered to the customers. Thus, to make it easy for PET bottle manufacturers to test the quality of materials, we at Presto have designed high-quality lab testing equipment known as a hot wire bottle cutterThis quality testing equipment will help the manufacturers to make sure that bottles should be cut accurately.

In this blog post, we'll explore the use of a hot wire bottle cutter in PET bottle cutting. We will also discuss how Presto hot wire cutter is a benefit to your bottle testing laboratory.

What is a hot wire bottle cutter and its benefits in the bottle testing industry?

In the PET bottle industry, testing each and every section of the bottle is important to ensure that the bottles delivered will be of high quality.

If the manufacturers face the challenge in the structural integrity of these bottles, then it may result in damage to the products. This will eventually lead to loss. Thus, by testing each section of the bottles accurately, one can determine the accuracy of the product's structural integrity. Presto is a leading hot wire bottle cutter manufacturer and offers this quality testing equipment at the best price.

The Presto hot wire bottle cutter testing equipment makes use of a Kanthal heated wire to cut through the PET material with ease. This easy-to-use laboratory testing equipment has been designed to test the integrity of PET bottles by accurately cutting them.

You can perform accurate weight analysis of PET bottles with the help of this laboratory testing equipment.

Now, let us discuss the benefits of using this quality testing equipment.

Benefits of using hot wire bottle cutter in the PET bottle industry

The benefits of using a hot wire bottle cutter are numerous, including precision cutting, consistency, speed, reduced sample loss, and improved safety. The use of a hot wire bottle cutter can improve efficiency, accuracy, and safety in the PET bottle industry while reducing sample loss and ensuring consistent test results.

Below we have listed the benefits of using a hot wire bottle cutter in the PET bottle industry.

  1. Precision cutting: Hot wire bottle cutters are capable of making precise section cuts at specific angles and curves including top, cylindrical, and bottom, ensuring that the sample bottle is cut accurately for testing.
  2. Consistency: The use of this testing machine ensures that each bottle is cut the same way every time, which is important for ensuring consistent test results.
  3. Eliminate manual cutting: Presto hot wire bottle cutters are much faster than manual cutting methods, allowing for more bottles to be cut and tested in a shorter period of time.
  4. Heat monitoring: Hot wire bottle cutters make clean, smooth cuts, reducing the chance of sample loss due to damage during cutting. Users can easily monitor the heat with a digital display.
  5. Safety: Hot wire bottle cutter at Presto is designed with safety features to prevent accidents during cutting, protecting operators from potential hazards.

These are some of the amazing benefits one can get with the use of this quality testing equipment. Below, we have listed the advanced features and technical specifications of the Presto hot wire bottle cutter.

Features of Presto hot wire bottle cutter

Presto offers a range of hot wire bottle cutters with a variety of features to meet the needs of the PET bottle industry. Below, we have listed the features of this quality testing equipment.

    • Also known as the section weight cutter.
    • A cost-effective and efficient way of cutting sections of a PET bottle.
    • Best for accurate section weight analysis.
    • Strong clamping holder for zero slip gripping support
    • Digital Display of heating for accuracy and repeatability
    • Rapid heat up of wires for sample cutting
    • Precise measurement of test sample section weight analysis
    • Length, Width adjustable clamping mechanism to hold the different size of bottles
    • Inbuilt with cutting wire tension adjustment
    • Equipped with Variable Voltage Potentiometer for heat control
    • Strong and rugged base plate
    • Available in a 2-wire and 3-wire configuration
    • Adjustable fixture to test different size test bottles

Technical specifications of Presto hot wire bottle cutter

    • Sections cut: Top, Cylinder, Bottom
    • Display and control: Digital Heat 
    • Bottle Neck Holder: 21.74 mm (Other Sizes available on request)
    • Heat Control: Variable through Port
    • Heating Method: Kanthal Element wire
    • Power: 220V, Single phase, 50 Hz
    • No.of wires: 2
    • Maximum Diameter of Bottle: 130 mm **
    • Maximum Cut length: min. 60 mm & Max. 320 mm
    • Other sizes available as per requirement
    • Heating levels: Low, Medium, High
    • Heat Monitoring: Digital Display
    • Material: Aluminum
    • Finish: Powder coated Havel Gray & Blue combination finish and bright chrome/zinc plating for corrosion-resistant finish

With these high-end features and technical specifications, one can easily conduct hot wire bottle tests on PET bottles. You can simply give us a call at +91-9210903903 or email us at to know more about this testing equipment. Our team of technical experts will assist you regarding all your needs.

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