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Woven Wire Cloth Test Sieves apertures are suitable for all types of screening tasks: hand sieving, conventional screening analysis of aggregates, dry- and wet-sieving. Our precision-aperture technology and rigorous optical inspections using modern Image Dimension Measurement Systems guarantees our sieves meet the highest criteria of national and international standards .
Huihao also offers individual sieve solutions tailored to the unique requirements of your sieving task. Special test sieves with a pore size of less than 20 μm can be used, but it should be understood that the finer the sieve, the easier it is for certain types of solid particles to block or block the pore size. However, special techniques can be used to perform "micro" sieving as small as 5 μm.
No. | Type | Mesh(mm) | No. | Type | Mesh(mm) |
1 | 8# | 2.360 | 15 | 70# | 0.212 |
2 | 10# | 2.000 | 16 | 70# | 0.180 |
3 | 12# | 1.700 | 17 | 100# | 0.150 |
4 | 14# | 1.400 | 18 | 120# | 0.125 |
5 | 16# | 1.180 | 19 | 140# | 0.106 |
6 | 18# | 1.000 | 20 | 170# | 0.09 |
7 | 20# | 0.850 | 21 | 200# | 0.075 |
8 | 25# | 0.710 | 22 | 230# | 0.063 |
9 | 30# | 0.600 | 23 | 270# | 0.053 |
10 | 35# | 0.500 | 24 | 325# | 0.045 |
11 | 40# | 0.425 | 25 | 400# | 0.038 |
12 | 45# | 0.355 | 26 | 500# | 0.028 |
13 | 50# | 0.300 | 27 | >500# | <0.028 |
14 | 60# | 0.250 |