Introduction
Tubular belt conveyor is a special type of belt conveyor developed on the basis of the grooved belt conveyor. It uses several (usually six) rollers to force the conveyor belt to be tubular, and conveys various of bulk materials such as powder, granule or block. The tubular belt conveyor is suitable for conveying bulk materials with density less than 2500kg/m³. Its applicable working environment temperature is -25~40 ℃; and it can meet the requirements of heat resistance, cold resistance, water proofing, corrosion resistance, explosion proofing, flame resistance, environment protection and other conditions.