Light pallet pallet
The current use of light steel pallets is not only for basic forklift turnover or warehouse use, but also for the classification management of goods, saving warehouse turnover space and reducing costs. With the innovation of technology, the application fields of plastic pallets have gradually spread to the transportation and storage stage of medicine, food storage, and other instruments; in cold chain transportation, light steel pallets/plastic pallets have gradually become the most popular Popular development trends.
We all know that in cold chain transportation, due to strict temperature standards, the material performance requirements for plastic pallets are higher. Excellent load capacity, as well as cold and low temperature resistance are also indispensable.
What kind of plastic pallets have this characteristic?
At present, the main materials of plastic pallets are polypropylene PP and high-pressure polyethylene PE; the operating temperature range of cold storage is 40°C for positive and negative poles.
Materials such as polypropylene are heat-resistant, not resistant to low temperatures, have relatively good insulation properties and do not absorb moisture. They are easily brittle in low-temperature environments, so this type of material is not suitable for use in cold storage;
High-pressure polyethylene HDPE and UHBMPE have strong ductility, good low-temperature resistance, good insulation performance, good chemical stability, and good wear resistance. Generally, the temperature of the positive and negative electrodes is 50-60 degrees. Pallets are more commonly used in cold storage.
When using plastic pallets in cold storage, you need to pay attention to the load problem. Generally, you can choose a plastic pallet with a load slightly higher than the actual load. Due to the impact of the ultra-low temperature environment, the load capacity of the plastic pallet will also be affected to a certain extent. Therefore, in order to better use For example, if the actual net weight of the goods is 500kg, you need to choose a pallet with a load capacity of more than 500kg.
light steel pallet application in cold storage will be stronger than plastic pallets
Disposable export trays have high stability, high bearing capacity, and humanized edge design. The price is comparable to that of wooden pallets. Exports are free of fumigation, and export hygiene is exempt from inspection. The size can be customized for dynamic loads of 1T and static loads of 3T.
One is that its heat transfer is stronger, which can make the goods refrigerated quickly in the cold storage.
The second is that it has a longer service life and is easier to clean.
The third is that the light steel pallet has good environmental protection characteristics, and the whole pallet can be recycled, reducing the actual application cost.
