Melt flow index, according to the ASTMD1238 testing standard, measures the numerical value of the flowability of plastic materials during processing.
Simulate the harm caused by sunlight, rainwater, and dew to ton bags using ultraviolet (UV) lamps, and test the aging resistance value.
Conductive ton bag resistance detection
Load bearing capacity test for ton bags
Metal detection
Cleaning inspection
Metal detection, including both iron and non-ferrous metals, has high detection sensitivity and is a basic test for every ton bag before leaving the factory.
Clean the blower to blow air into the inner lining of the ton bag, and use incandescent lighting to check the cleanliness.
Surface resistance detection of conductive ton bags. 。