Roller Type Standard: roller conveyor is an important component of ultrahigh molecular weight polyethylene roller manufacturers, types and large quantities. Role is supporting belts UHMWPE roller plant, reducing the belt running resistance, and the vertical of the belt does not exceed a certain limit in order to ensure the belt running smoothly. Roller according to their use are classified as self-aligning roller, buffer roller, roller trough, parallel rollers. Axial movement of the conveyor belt influence: My belt conveyor manufacturing technology becomes more advanced, but also a key research axis traverse needed topic UHMWPE roller, because our tape manufacturing technology ultrahigh molecular weight polyethylene processing roller, belt conveyor installation technology and the world's advanced countries still have a large gap often appears the case belt run, if the axial shifting of large idlers, idlers will result in relatively Early damage. General axial runout better control within 0.5-0.7 mm.