зөөврийн бутлуур түрээслүүлнэ
Minnimg Mill бутлуур cultuurenschool . Grinder Barite Ашигласан бутлуур. Barite Mill Sunco Machinery. Barite Mill is one type of roller mill which use roller and ring to grind the barite rock into fine powder. The final barite powder fineness of barite grinding mill can be 325 mesh, and usually 200mesh barite powder is