Conveyor belt is widely used in the industry of metallurgy, coal, mineral processing, building materials, chemicals, abrasives, hydropower and others. It is specifically used to transport loose material or pieces of goods. According to the actual requirement, either a single or multi combination of conveyor belts can be used for transportation of the material. It can also be used to constitute a horizontal or inclined conveying system together with other carrying equipment to meet different requirements of the production line in different layout. The conveyor belt works in the ambient temperature range of -20℃ to +40℃, it can convey the material with temperature of up to 50℃.