... powder, which is widely used in the fields of mining, metallurgy, chemical, cons Application:This machine ... powder, which is widely used in the fields of mining, metallurgy, chemical, construction and mining industry. ... -80mesh) is also available.Technical Parameter: ModelNo.of Roller(pcs) RollerDiameter x Height(mm) RingDiameter x ... Customer’s spot:Quality certification: 2013 New Shaolin Grinder YGMX95