Plastic pallets, as an important logistics equipment, play an irreplaceable role in the loading, storage, and handling of goods. Compared with wooden and metal pallets, plastic pallets have multiple advantages such as high durability and reliability, and have therefore been widely used in many industries.
Types of plastic pallets
According to different production processes and raw materials, plastic pallets are mainly divided into injection molded pallets, blow molded pallets, injection molded pallets, and other process pallets. Injection molded pallets are made of materials such as polyethylene and polypropylene through injection molding. Due to relatively low raw material costs, mature production processes, and flexible tray structures, they are widely used in China. The blow molded tray is made of high molecular weight high-density polyethylene, which is blown and laminated in one production process. It has the characteristics of strong impact resistance and good low-temperature performance. However, the blow molding process results in a hollow structure of the product, which makes the shelf load-bearing capacity poor. The injection molding tray has applied advanced plastic tray production technology internationally, revolutionary improvements have been made on the basis of traditional injection molding processes, breaking the limitations of traditional injection molding or blow molding processes that can only use new plastics as production materials, and can completely use recycled materials as raw materials. Other process pallets such as plastic pallets manufactured using advanced processes such as nitrogen injection and fiberglass blending.
The structural form of plastic pallets
According to the different load-bearing surfaces, plastic pallets are divided into single-sided pallets and double-sided pallets. A single-sided tray refers to a tray structure with a specific load-bearing surface that cannot be flipped over. Depending on the structure of its bottom, it can be divided into two types: Chuanzi bottom type and Tianzi bottom type. Double sided tray refers to a tray structure that can be used on both load-bearing surfaces. Depending on its structure, it can be divided into flat plate type and grid type.
Plastic pallets have the following advantages:
High durability: The service life of plastic pallets is generally about ten times longer than that of wooden and metal pallets.
High reliability: Plastic pallets can greatly reduce costs in manufacturing and transportation, and their special structure can also reduce the degree of wear and tear in use.
High specificity: pallets of different colors are made according to different uses, such as pallets for storing food, which are uniformly colored, have a specified structure, and are labeled accordingly.
In summary, plastic pallets play an important role in logistics transportation, with various advantages such as high durability and reliability, and are widely used in various industries. When choosing plastic pallets, it is important to choose a professional, reliable, and well-known manufacturer to ensure that the purchased plastic pallets meet actual usage needs.
2025-01-08
