Classification of unpowered drums

　　The unpowered drum is mainly used to transport goods manually. In the process of use, the conveyor belt is driven manually or its running direction is changed. What is the classification of the unpowered drum?

According to the material:

1. Carbon steel drum: the drum body is processed with carbon steel pipe.

2. Plastic drum: the drum body is processed with plastic pipes.

According to the treatment method of the outer surface of the cylinder:

1. Electroplating roller: the surface is galvanized, chrome plated, nickel plated, etc.

2. Plastic spraying roller: the surface is sprayed with plastic powder or spray paint.

3.Glue coating roller: the surface is covered with glue.

According to different methods of internal shaft device, it can be divided into several types: external thread fastening, internal thread fastening, tenon type clamping, round shaft pin type, tension spring slot type, etc.

There are many kinds of classification methods for unpowered drums, all of which are different unpowered drums according to different uses. Therefore, when selecting and purchasing, you should choose the appropriate products according to the needs.