浇注型聚氨酯砻谷胶辊的研制

Research on the Grain Roller of Polyurethane-pouring Type

介绍了聚氨酯砻谷胶辊浇注成型的生产流程，影响其质量的主要因素及其物理机械性能优于普通胶辊的特点。

The manufacturing process of the grain roller of polyurathane-pouring type is introduced. The major influencing factors and its operation characteristics are also shown. To compare with rubber type, it denoted some merits.