Importance of rollers selection

          Roller in the belt conveyor plays a pivotal role in bearing and transporting materials, so the selection of roller for the normal use of belt conveyor, stable operation, maintenance costs, power consumption, production costs have an important impact, roller selection will eat you a lot of hidden consumption. Especially in the harsh environment, the product has a great test and serious harm. Urgent customer urgent, think of what customers want, help customers need. Hongda high quality nylon roller is anticorrosive, dustproof, waterproof, low friction coefficient, low noise, good sealing, low power consumption, long service life.