Standard Test Sieve

We can supply three kinds of test sieves: test sieves of metal wire cloth, test sieves of perforated metal plate, test sieves of electroformed sheets. (From left to right) 1. Features 1) Usage: Suitable for exact mesh analysis, test, measure, classification of granular material, widely used in abrasive, building materials, chemical, pharmaceutical, metallurgy industries, etc. 2) Easy to use, attractive and durable, high precision, wear-resistant, heat-resistant 3) Screen frame is definitized by stainless steel stretching, not magnetic. Top and bottom screen frame uses taper fit, complete sealing after installation, avoids electrostatic adsorption. 4) Accurate mesh: Screen cloth conforms to ISO3310:1990, ASTM, TYLER, JIS, DIN, BSI and subjects to tool microscope and projector examination, without deformation for long term usage. 2. Structure 1) Screen frame: polishing or not, according to customer requirements 2) Screen cloth: three kinds-wire cloth, perforated plate, electroformed sheet 3) Screen cloth and frame are fixed by welding, can withstand temperatures up to 300 degree. 3. Technical Parameters ClassificationTest sieves of metal wire clothTest sieves of perforated metal plateTest sieves of electroformed sheetsMaterialStainless Steel, H80 BrassStainless SteelStainless SteelProduction TechnologyWeaving Punching Electrochemical machining Production StandardISO3310-1:1990 R20/3,R20,R40/3 series, ASTM, TYLER, JIS, DIN, BSIISO3310-2:1990 R20/3,R20,R40/3 series, ASTM, TYLER, JIS, DIN, BSIISO3310-3:1990 R20/3,R20,R40/3 series, ASTM, TYLER, JIS, DIN, BSISpecificationSieve Diameter (mm)Φ75/ Φ100/ Φ127/ Φ200/ Φ203/ Φ300/ Φ400/ Φ600Φ75/ Φ100/ Φ127/ Φ200/ Φ203/ Φ300/ Φ400/ Φ600Φ75Screen FrameThickness0.6-0.7 mmHeight25mm, 50mm or customized according to customer requirements ShapeRound, square, rectangle or customized according to customer requirements Mesh Size3mm-0.02mm150mm-3mm500μm-5μm4. Note: 1) Can be customized according to customer requirements.2) Provide laboratory vibrating screens for use with test sieves.3) Provide industry-specific sieves.4) Do not hesitate to contact us for further information.