Two Effective Quality Tests Used Before FIBC Leave The Factory

The quality of FIBC bulk bags directly affects the company's subsequent market development, so it is essential to conduct a certain quality test before the product leaves the factory. Today we will take a look at two effective quality tests used before FIBC leave the factory.

The first is stress testing. Put the full-load container bag on a press for a pressure test. The pressure applied by the press is four times the full-load weight of the container bag, or the static load method is used, that is, the self-weight of the four-layer full-load bag, and the pressure time is more than eight hours, the content does not overflow and the bag body is not damaged in this difficult task, which means that the container bag has passed the test.

The second is the drop testing. Lift the full-load container bag with a lifting device. The bottom of the bag is above 0.8m from the ground, and then drop vertically on a hard and flat ground. If the content does not overflow and the container bag body is not damaged, it means that pass this test.

After learning these two effective testing methods of FIBCs, you will surely purchase more satisfactory products in the follow-up market, and hope this can  give some help for you.