国产日韩精品欧美一区喷水,久久婷婷五月综合色丁香,尤物蜜芽AV手机在线,日日摸狠狠摸夜夜摸,亚洲福利小视频,能在线观看的一区二区三区,久久夜色精品国产亚洲AV动态图 ,亚洲自慰紧身裤内喷水,国产精品日韩av,51妺嘿嘿午夜福利 ,亚洲国产二区,日本嗯啊不要,视频,100久久免费国产精品,日产欧美国产另类在线,嗯太粗太深了h视频免费,亚洲天堂在线网,国产情侣Av自拍

plastic tray

plastic tray

A plastic pallet (pallet) is a logistics unit used in conjunction with logistics equipment such as forklifts and shelves. It can be used to store, load and transport goods. It is one of the essential logistics equipment in modern logistics and warehousing. The appearance of plastic pallets is to meet the needs of environmental protection. The use of plastic pallets instead of wooden pallets can reduce the best products for forest damage; it is an inevitable product to adapt to the development of logistics industry. With the continuous strengthening of food safety concept, the high hygiene requirements of the pharmaceutical industry Plastic pallets are favored and sought after by the food and pharmaceutical industries for their anti-corrosion, anti-moisture, anti-corrosion, anti-insect, and non-mold. In addition, plastic pallets have a wide range of applications in the chemical, textile, and manufacturing industries due to their high load carrying capacity and long service life.

Details
* In terms of corrosion resistance, the plastic tray is the best, the plastic wood is the second, and the steel tray is the worst;
* Excellent performance in plastic trays in terms of moisture resistance;
* In the resistance to insects, the steel tray is the best, the plastic tray is the second;
* In terms of average life, steel pallets and plastic pallets are difficult to distinguish;
* Paper and wooden pallets have certain advantages in pallet weight;
* Steel trays work best in load bearing performance; paper trays are poor;
* Plastic and steel pallets are superior to paper and wooden pallets in terms of performance;
* In the price of pallets, wooden pallets have advantages, followed by paper and plastic wood, and steel pallets are the most expensive.