How to pack the bag of the base cloth through the selection of material?

In general, when we design the package, we first choose to specify the weight of the goods loaded, and measure the volume of the package according to the proportion of the materials covered. It also depends on whether the loading material is sharp and hard block material. If it is, the base material should be thicker when the packaging material is designed. On the contrary, it can be thinner. In the actual design, the container bag with a load of 500kg is generally adopted (150-170)G/m2 for the base cloth. The longitudinal and lateral tensile strength of the base cloth (1470-1700)N / 5cm, and the elongation rate is 20-35%. Consolidation bag with load of more than 1000kg. The base cloth is generally used (170~210)G/m2, the longitudinal and lateral tensile strength (1700-2000)N / 5cm, and the elongation rate is 20-35%