|
nominal aperture sizes (mm)
|
wire diameter
(mm)
|
screening area
(%)
|
mesh weight of unit area
(kg/m)
|
equivalent meshes (Mesh /inch)
|
| R10 |
R20 |
R40/3 |
stainless steel
|
| |
1.12 |
|
0.560
0.450
0.400
0.355
0.315
0.280
|
44
51
54
58
61
64
|
2.36
1.63
1.32
1.08
0.873
0.707
|
15.12
16.18
16.71
17.22
17.70
18.14
|
| 1.00 |
1.00 |
1.00 |
0.560
0.500
0.400
0.355
0.315
0.280
0.250
|
41
44
51
55
61
64
|
2.54
2.10
1.44
1.17
0.952
0.773
0.631
|
16.28
16.93
18.14
18.75
19.32
19.84
20.32
|
| |
0.900 |
|
0.500
0.450
0.355
0.250
0.234
|
41
45
51
55
61
64
|
2.25
1.89
1.27
1.03
0.686
0.563
|
18.14
18.81
20.24
20.91
22.09
22.6
|
| |
|
0.850 |
0.500
0.450
0.355
0.315
0.280
0.250
0.224
|
40
43
50
53
57
60
63
|
3.34
1.97
1.32
1.07
0.876
0.717
0.590
|
18.81
19.5
21.08
21.8
22.48
23.09
23.65
|
| 0.800 |
0.800 |
|
0.450
0.355
0.315
0.280
0.250
0.200
|
41
48
51
55
68
64
|
2.04
1.38
1.12
0.916
0.751
0.505
|
20.3
22.0
22.78
23.52
21.19
25.4
|
| |
0.710 |
0.710 |
0.450
0.355
0.315
0.280
0.250
0.200
|
37
44
48
51
55
61
|
2.20
1.49
1.22
1.00
0.82
0.555
|
21.9
23.85
24.78
25.66
26.64
27.91
|
| 0.630 |
0.630 |
|
| 0.400 |
| 0.315 |
| 0.280กก |
| 0.250 |
| 0.244 |
| 0.200 |
|
|
| 1.96 |
| 1.33 |
| 1.08 |
| 0.90 |
| 0.741 |
| 0.608 |
|
| 21.66 |
| 26.88 |
| 27.91 |
| 28.86 |
| 29.74 |
| 30.06 |
|
| |
|
0.600 |
| 0.400 |
| 0.315 |
| 0.280 |
| 0.250 |
| 0.200 |
| 0.180 |
|
|
| 2.02 |
| 1.37 |
| 1.12 |
| 0.928 |
| 0.631 |
| 0.521 |
|
| 25.4 |
| 27.76 |
| 28.86 |
| 29.88 |
| 31.75 |
| 32.56 |
|
| |
0.560 |
|
| 0.355 |
| 0.280 |
| 0.250 |
| 0.224 |
| 0.180 |
|
|
| 1.74 |
| 1.18 |
| 0974 |
| 0.808 |
| 0.553 |
|
| 27.76 |
| 30.24 |
| 31.36 |
| 32.4 |
| 34.32 |
|
| 0.500 |
0.500 |
0.500 |
| 0.315 |
| 0.250 |
| 0.224 |
| 0.200 |
| 0.160 |
|
|
| 1.54 |
| 1.05 |
| 0.875 |
| 0.721 |
| 0.49 |
|
| 31.17 |
| 3.87 |
| 35.08 |
| 36.28 |
| 38.48 |
|
| |
0.450 |
|
| 0.280 |
| 0.250 |
| 0.200 |
| 0.180 |
| 0.160 |
| 0.140 |
|
|
| 1.36 |
| 1.13 |
| 0.777 |
| 0.649 |
| 0.530 |
| 0.419 |
|
| 34.79 |
| 36.29 |
| 39.08 |
| 40.32 |
| 41.64 |
| 43.05 |
|
| |
|
0.425 |
| 0.280 |
| 0.224 |
| 0.200 |
| 0.180 |
| 0.160 |
| 0.140 |
|
|
| 1.40 |
| 0.976 |
| 0.808 |
| 0.676 |
| 0.552 |
| 0.468 |
|
| 36.03 |
| 39.14 |
| 40.64 |
| 42.0 |
| 43.4 |
| 44.96 |
|
