Buffer product for packaging, and inspection and material selection method therefor

An inspection and material selection method for a buffer product for packaging, comprising:

• a. acquiring testing data of each hollow tube or a certain number of hollow tubes by means of testing equipment;
• b. performing static load-bearing calculation, specifically, to match the load-bearing data of each hollow tube or a certain number of hollow tubes with the weight of a product to be packaged, selecting the load-bearing weight of each hollow tube to be greater than or equal to the weight of the product;
• c. performing dynamic load-bearing calculation, specifically, based on the fact that some packaged products are required to pass the drop test, that is, the packaged product undergoes free fall from a specific height, to match the load-bearing data of each hollow tube or a certain number of hollow tubes with an impact force on the packaged product during a drop, selecting the load capacity of each hollow tube to be greater than or equal to the force generated when the product drops;
• and
• d. assessing violent handling, specifically, based on the fact that each hollow tube has a limit to the force it can withstand, and exceeding the limit results in the destruction of a molecular structure of a material of the hollow tube, causing irreversible damage to it, such as breakage, indentation, deformation and so on, determining whether an external force is greater than a safe value by assessing the presence of loss and damage.