1. The plastic (structure: synthetic resin, plasticizer, stabilizer, pigment) barrels after the operation controller packs the goods need to be stacked on double-sided flat pallets. The size of the pallet cannot be greater than 1.3 meters; each pallet can be stacked at most 1 Layer, the edge of the barrel cannot exceed the edge of the pallet. The number of barrels stacked is determined by the size of the pallet. The barrels on the pallet should be stacked symmetry, so that the center of gravity of the entire pallet and the upper barrel is at the center of the pallet?
2. Plastic (structure: synthetic resin, plasticizer, stabilizer, pigment) barrels should be stored under awnings to avoid exposure to sunlight. The storage temperature should be controlled below 40 degrees Celsius and above minus 18 degrees Celsius.
3. The barrels stacked on the pallet should be fixed with stretch film. When packaging, avoid squeezing and deformation between barrels. The deformation is less than or equal to 5%. After packaging, the number of stacked pallets should not be more than 2 When stacking, the upper and lower layers should be aligned so that the weight of the upper layer is evenly applied to the lower layer; the floor of the stacking place should be flat and in a horizontal position.
4. Expert suggestion: The storage shelf life of plastic (structure: synthetic resin, plasticizer, stabilizer, pigment) barrels is 2 years from the date of production. 25-liter plastic barrels are mostly made of polyethylene, polypropylene and other plastics by blow molding and injection molding, and are used for the outer packaging of liquid and solid objects in the chemical, pesticide, pharmaceutical, food, hardware and electronics, electromechanical and other industries.