Test Sieves

Descriptions:

20 CM 8" dia brass frame without joint nicely polished Endoctt Patern double folded bottom having beading at top , tight fitting with each other finished as per ISS, BSS and ASTM as may be required by customer. All  fine series  have stainless steel mesh and all coarse series punched square steel.

As per ISS.: 460

B.S.S. A.S.T.M. I.S.S. Microns M.M.
4 5 480 4750 4.75
5 6 340 3353 3.35
6 7 280 2813 2.80
7 8 240 2411 2.36
8 10 200 2057 2.00
10 12 170 1698 1.70
12 14 140 1405 1.40
14 16 120 1204 1.18
16 18 100 1000 1.00
18 20 85 850 0.850
22 25 70 710 0.710
25 30 60 600 0.600
30 35 50 500 0.500
36 40 40 425 0.425
44 45 35 355 0.355
52 50 30 300 0.300
60 60 25 250 0.250
72 70 20 212 0.211
85 80 18 180 0.180
100 100 15 150 0.150
120 120 12 125 0.125
150 140 10 106 0.106
170 170 9 90 0.090
200 200 8 75 0.075
240 230 7 63 6.3E-2
300 270 6 53 0.053
325 300 5 45 0.045
350 325 4 44 0.044
400 380 3 38 0.038

Pan & Lid made of Brass heavy gauge for 8" Dia test Sieves.
Coarse Series :
Perforated Steel Plate Square Hole Test Sieves :

Apperatue in M.M. : 125, 106, 100, 90, 80, 70, 75, 63, 53, 50, 45, 40, 37.5, 31.5, 26.5, 25, 22.4, 20,
19, 16,14, 13.2, 12.5, 11.2, 10, 9.5, 8, 6.7, 6.3, 5.6, 4.75 Lid & Pan Sets
8" dia Brass Frame with joint all Coarse series a detailed above.
OR
12" Dia G.I. sheet Frame with joint all Coarse Series.
18" Dia G.I. Sheet Frame with joint all Coarse series.