Screening test is an automatic shutdown can be timed to ensure test repeatability test sieves, full-featured operation easier, particle size analysis instruments. The particulate material may be simultaneously separated from 2 to 7 precision particle segment. Fineness and debris can be used to analyze the content of the slurry test sieve material prices, low noise, light weight; platform operation, no fixed. Adjustable vibration fast, adjustable amplitude. For more information, please continue to focus the site information, we will continue to bring you more relevant product knowledge test sieves of perforated metal plate using the national standard GB / T6003.2-1997, in line with international standards ISO3310-2: 1990 R20 / 3 , R20, R40 / 3 series, the screen is made of copper, and electrochemical processing. Electric molding test sieve using precision electrochemical methods of production, the mesh size range: 500-5um, the mesh size of the absolute tolerance 2-3um, application and research institutions test sieve parameters, diamond widely used. Test sieve frame, screen cover, made of high quality stainless steel sieve bottom refined. Test sieve sieve test models, mainly used to detect particle size analysis of materials, widely used in abrasives, to Kansas, metallurgy, pharmacopoeia, chemical industry, building materials and other granular materials testing shaker screening, Shaanxi test sieves, Oswald Chen mechanical Oswald provided by Xinxiang Chen Machinery Co., Ltd .. Oswald Chen Xinxiang Machinery Co., Ltd. (www.oweicjx.com) strong, credible, Xinxiang in Henan and other transportation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Oswald Chen mechanical and you hand in hand into the brilliant, for a better future!