When quoting plastic pallets, in addition to the load parameters and raw materials, there is an important parameter, which is the weight of the plastic pallets, and the plastic pallets
There will be a discrepancy in the weight of the pallet, generally ranging from 0,2 kg to 1 kg, the smaller the weight of the pallet, the smaller the weight discrepancy of the pallet, and vice versa. cause this to happen
The main reasons are as follows:
First, depending on the raw materials used, the density of different raw materials is not the same, and the plastic tray is produced by mold, and the volume in the mold is certain, so according to
It is easy to understand the physical knowledge learned in junior high school that the weight of plastic pallets of the same specification is different.
Second, there is an error in the weight of plastic pallets produced from the same raw materials, because the pressure of the injection molding machine for each injection of plastic is not exactly the same, and the mold
The plastic in the cavity is not completely filled, and there are always voids that are invisible to the naked eye. Of course, the impact on the load of the plastic pallet is negligible.
Third, after the plastic tray is cooled from the mold, it is necessary to manually repair the material handle of the feeding port, and the burrs and burrs on the face and outer edge of the plastic tray.
Due to the different strength and amplitude, the weight of the dehaired material is different, which is also the reason for the discrepancy in the weight of the plastic pallet.
