In case of transportation of candy, pasta, meat, seafood, baked goods, etc., the Pu conveyor belt is the key consideration. The main reasons are as follows:

1.PU輸送帶是以聚氨酯為表面，透明、清潔、無(wú)味，可與食品直接接觸。

1. Pu conveyor belt takes polyurethane as the surface, which is transparent, clean, non-toxic and tasteless, and can be in direct contact with food.

2.PU輸送帶具有耐油、耐水性和抗切削性的特點(diǎn)，帶體薄，韌性好，而且抗拉升

2. Pu conveyor belt has the characteristics of oil resistance, water resistance and cutting resistance. It has thin belt body, good toughness and high tensile strength

3.符合FDA食品級(jí)認(rèn)證

3. Comply with FDA food grade certification

聚氨酯（PU）是一種可溶于自然界的材料，所以常被選用于食品輸送帶的應(yīng)用。聚氯乙烯（PVC）含有對(duì)人體有害的物質(zhì)。因此，如果是涉及到食品工業(yè)的行業(yè)，從食品的角度出發(fā)，選用PU輸送帶是比較好的。

Polyurethane (PU) is a material soluble in nature, so it is often used in the application of food conveyor belt. Polyvinyl chloride (PVC) contains substances harmful to human body. Therefore, if it involves the food industry, it is better to choose Pu conveyor belt from the perspective of food safety.

4.考慮到耐久性，PU輸送帶可切割，達(dá)到一定厚度后可用于切割器，并且它可以反復(fù)切割。

4. Considering the durability, Pu conveyor belt can be cut. After reaching a certain thickness, it can be used for cutter, and it can be cut repeatedly.

PVC輸送帶主要用于食品包裝運(yùn)輸和非食品運(yùn)輸。其低于PU輸送帶，使用壽命一般比聚氨酯輸送帶短。

PVC conveyor belt is mainly used for food packaging and transportation and non food transportation. Its price is lower than Pu conveyor belt, and its service life is generally shorter than polyurethane conveyor belt.