PET jars are often used for packing and transporting water. As it is one of the safest medium to ensure the hygiene and quality of water, it is gaining popularity at a very fast pace. To assure the safety of water, it is first important to assure the safety of the jars. Due to large capacity, the jars experience huge load. They should not fail during the transit. Top load tester for jars is becoming a common sight in the industries where jars are manufactured and tested for different properties.
To test the quality of the jars, it is placed on the platform. A plate from the top applies load on the jar until it deforms. Or creep test can be performed on the jar. A load is applied on the jar and hold in this position for certain time. This test helps in assessing the quality of the jar during stacking. A pass / fail test is performed in this way. The top load tester for jars is made up of very rugged structure. It is made up of mild steel and has highly rust resistant coating. A motorised arrangement is used to move the plate up and down. This increases the shelf life of the machine and decreases the maintenance cost of the product. The machine is complying to national and international testing standards.