5 Best Things to Consider Before Performing Torque Test on PET Bottles

What is Torque?

Torque is a force or strength that is exerted on an object to make it rotate on its axis. Measuring torque is the major property that is mandatory to examine to assess the quality of an object.

What is Torque Testing?

Torque testing is performed in multiple industries to evaluate the force or torque strength required to open the cap of the PET bottles. The test is majorly performed in PET bottle manufacturing industries.

How can Torque testing be performed?

Torque testing can be performed with a useful testing machine i.e. Torque tester. The testing machine is widely used in testing labs to ensure that the PET bottles come with good torque closure. Every torque tester is used to observe how much torque is required to open the cap of a bottle. It is also used to perform the torque calibration of PET bottles. Using a highly standardized and premium torque testing machine, you can easily take correct measurements of torque.

If you are looking to buy a torque testing machine, you have landed the right page. Here, in this blog, we will discuss a few important things that you should consider while buying a bottle torque tester. Let’s get started.

Consider different types of tools

The very first question you should ask yourself while buying a torque tester is what all tools and grip comes with your testing machine. There might be different sizes of bottles and caps you might be testing using the testing device. To ensure a flawless clamping of the samples, it is always a good practice to check whether the machine comes with required tools or not? Whether it is efficient to clamp all sizes of bottles and fulfill the requirements of your application. This will help you choose the right testing machine for your lab.

Know the different types of torque

Before buying a torque tester, it is always a good practice to do your homework and understand the types of torque. There are usually two types of torques that you can measure. First is dynamic torque and second is static torque. If a reactive force is produced from the torque, it is considered as a static torque whereas when the rotation is produced, it is considered as dynamic torque. Understanding the difference between both types of torques is important to choose the right machine.

How does the testing machine work?

Torque testing machine usually comprises a transducer that helps to apply pressure against the cap of the bottle to open it.

When the force is applied on the cap and on the bottle in opposite directions, this force gets recorded on the testing machine which lets the user know how much strength is required to open a PET bottle and whether it is compatible for the application.

These are different approaches that you must follow to judge the quality of your testing machine and to buy the best bottle torque tester.

The Last Word

In this blog, we have discussed all the important things that must be considered while buying a torque testing machine. If you are still confused in making your purchase, you can consult the experts at Pacorr Testing Instruments. Our experts can help you make an informed buying decision. To know the technical specifications and features, you can also visit our website or write us at info@pacorr.com