Bulk bag testing method

1) Pressurization test

The full load container bag on the press for pressure test, the pressure applied by the pressure container bag full load four times, or mining

With static load method, that is, four-layer full load bag weight, pressure time of eight hours or more, in this test the contents do not overflow and the bag body without damage

Condition, which means that the container bag through this test.

2) dumping test

The full load of the container bags stacked up to a height of three, then rope withhold the top bag and pull it down, and then observe its performance, in this test

Inspection of the container bag does not occur damage to the fabric and suture parts and other anomalies, which means that the container bag through this test.