flour sieve 1) Wooden sieve;stainless steel sieve 2)100-200 mesh ,etc. 3) ... wire dia:different 4)160-430mm dia flour sieve1) Wooden sieve;stainless steel sieve 2)100-200 mesh1. Features1) Usage ... , test, measure, classification of granular material, widely used in abrasive, building materials, chemical, pharmaceutical, metallurgy industries, etc.2) Easy to use ...