For high-fineness powder processing of industrial raw materials, the Raymond mill is a cost-effective and reliable grinding equipment. It is professionally developed for non-flammable and non-explosive materials in mineral, chemical and building material industries, with stable processing capacity for materials with Mohs hardness ≤6 and moisture content <6%. The finished powder fineness is freely adjustable from 40 meshes to 400 meshes, catering to diversified fine processing requirements. It is widely applicable for processing barite, calcite, potash feldspar, limestone, talc, dolomite, gypsum and other materials, occupying an important position in the fine grinding industry.