Hengshui Zhongbao Trading Co., Ltd.  

Product Name: 40, 50, 60 Mesh Flour Grain Test Sieve Sifter Model NO.: ZB-TS Structure: Single Network Hole Shape: Square Type: Test Sieve Usage: Grain Sifiting Layers: Single Material: Ss304 Mesh: 6, 8, 10, 15, 20, 50, 60, etc. Sieve Diameter: 10-40 Cm Trademark: ZB Transport Package: Wooden Box Specification: ISO9001 Origin: China HS Code: 73239900 Product Description 40, 50, 60 Mesh Flour Grain Test Sieve SifterSievesare widely used in many fields for its different types and materials. Our test sieves is general used for food, paper, processing industry, stones and powders, research lab, construction and building industry, mining and the oil chemical and more industries.According to different materials and produce process,test sievescan be divided into brass mesh test sieves,woven mesh test sieves, perforated plate sieves and grid sieves. Special sieves are available, such as half height sieves, micro plate sieves, wet washing sieves, extra depth sieves, air jet sieves, grain Sieves. For instance, stainless steel half height sieve and microplate sieve with woven wire mesh in diameter 30mm to 120mm used to sieve silica from a particle size of 500 microns to 20 microns.Laboratory test sieveLaboratory test sieve is a measuring instrument, mainly used in metallurgy, abrasive, construction industries and research lab for precise classification of the minute granule materials. For example, certified sieves may be used for pharma testing. Sieves should be used with care, cleaned regularly and stored in a safe dry place. To avoid chemical corrosion, we recommend the use of stainless steel sieves.Woven wire mesh test sievesWoven wire mesh sieves with precise opening are the most widely used test sieves for laboratory particle size analysis. Seamless frames ensure a precise fit and superior quality. They are made of the highest quality brass or stainless steel materials and are available in diameter sizes of 38, 100, 150, 200, 250, 300, 315, 350, 400 and 450 mm.Perforated test sievesPerforated plate sieves are available in diameter sizes of 200, 300, 315, 350, 400 and 450 mm. Aperture sizes range from 125 mm to 4 mm in square hole and 125 mm to 1 mm in round hole.Test sieve specificationU.S.A. standard test sieve designation - ASTM-E-11Alternative No.Nominal openingsNominal wire diameterinchmminchmm4"4.0001000.24806.303-1/2"3.500900.23946.083"3.000750.22835.802-1/2"2.500630.21655.502.12"2.120530.19685.002"2.000500.19885.051-3/4"1.750450.19094.851-1/2"1.50037.50.18074.591-1/4"1.25031.50.16654.231"1.000250.14963.807/8"0.87522.40.13783.503/4"0.750190.12993.305/8"0.625160.11813.000.530"0.53013.20.11022.801/2"0.50012.50.10512.677/16"0.43411.20.09652.453/8"0.3759.50.08942.275/16"0.31280.07872.000.265"0.2656.70.07091.801/4"0.2506.300.07091.80NO. 3-1/20.2335.660.06611.68NO. 40.1874.750.06061.54NO. 50.15740.05391.37NO. 60.1323.350.04841.23NO. 70.1112.800.04301.10NO. 80.09372.360.03941.00NO. 100.078720.03540.900NO. 120.06611.700.03190.810NO. 140.05551.400.02850.725NO. 160.04691.180.02560.650NO. 180.039410.02280.580NO. 200.03310.8500.02010.510NO. 250.02780.7100.01770.450NO. 300.02340.6000.01540.390NO. 350.01970.5000.001340.340NO. 400.01650.4250.01140.290NO. 450.01390.3550.00970.247NO. 500.01170.3000.00850.215NO. 600.00980.2500.00710.180NO. 700.00830.2120.00600.152NO. 800.00700.1800.00520.131NO. 1000.00590.1500.00430.110NO. 1200.00490.1250.00360.091NO. 1400.00410.1060.00300.076NO. 1700.00350.0900.00250.064NO. 2000.00290.0750.00210.053NO. 2300.00250.0630.00170.044NO. 2700.00210.0530.00150.037NO. 3250.00170.0450.00120.032NO. 4000.00150.0380.00120.030NO. 4500.00120.0320.00110.028NO. 5000.00100.0250.00100.025NO. 6350.00080.0200.00080.020Test sieve applicationsTest sieve in warehouseTest sieve buyer showExcellent quality. Small fine 60 mesh aerates perfectly giving light fluffy flour.The screen is tight, not flimsy like some I have had.Small but sturdy handy productI highly recommend it for home millers.I would love to purchase it again.