Your position>>Products Info>>Φ75sieves |
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Φ200 mm sieves are produced in accordance with Chinese Standard GB/T 6003.1-1997, which is
complying with ISO 3310-2:1990.The apertrue sizes are from 2.36mm to 0.038mm. Materials of R20/3, R20,a
nd R40 series are brass, bronze, stainless steel (see table 1.2), and copper(see table 3) The main fields are
abrasive, metallurgy, pharmaceutical, chemical construction industries, etc.
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Technique parameter |
table 1(mm) |
网孔基本尺寸W |
金属丝直经d |
筛分面积百分率A0% |
筛孔基本尺寸 |
金属丝直经d |
筛分面积百分率A0% |
主要尺寸 |
补充尺寸 |
主要尺寸 |
补充尺寸 |
R20/3 |
R/20 |
R40/3 |
R20/3 |
R/20 |
R40/3 |
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2.36 |
1 |
49 |
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1.12 |
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0.56 |
44 |
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2.24 |
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0.9 |
51 |
1 |
1 |
1 |
0.56 |
41 |
2 |
2 |
2 |
0.9 |
48 |
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1.8 |
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1.8 |
48 |
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1.7 |
0.8 |
46 |
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1.6 |
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0.8 |
44 |
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1.4 |
1.4 |
1.4 |
0.71 |
44 |
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1.25 |
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0.63 |
44 |
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1.18 |
0.63 |
43 |
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table 2(μm) |
网孔基本尺寸W |
金属丝直经d |
筛分面积百分率A0% |
筛孔基本尺寸 |
金属丝直经d |
筛分面积百分率A0% |
主要尺寸 |
补充尺寸 |
主要尺寸 |
补充尺寸 |
R20/3 |
R/20 |
R40/3 |
R20/3 |
R/20 |
R40/3 |
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900 |
|
500 |
41 |
180 |
180 |
180 |
125 |
35 |
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850 |
500 |
40 |
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160 |
|
112 |
35 |
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800 |
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450 |
41 |
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150 |
100 |
36 |
710 |
710 |
710 |
450 |
37 |
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140 |
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100 |
34 |
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630 |
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400 |
37 |
125 |
125 |
125 |
90 |
34 |
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600 |
400 |
36 |
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112 |
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80 |
34 |
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560 |
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355 |
37 |
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106 |
71 |
33 |
500 |
500 |
500 |
315 |
38 |
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100 |
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71 |
34 |
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450 |
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280 |
38 |
90 |
90 |
90 |
63 |
35 |
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425 |
280 |
36 |
80 |
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56 |
35 |
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400 |
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250 |
38 |
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75 |
50 |
36 |
355 |
355 |
355 |
224 |
38 |
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71 |
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50 |
34 |
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315 |
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200 |
37 |
63 |
63 |
63 |
45 |
34 |
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300 |
200 |
36 |
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56 |
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40 |
34 |
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280 |
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180 |
37 |
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53 |
36 |
35 |
250 |
250 |
250 |
160 |
37 |
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50 |
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36 |
34 |
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224 |
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160 |
34 |
45 |
45 |
45 |
32 |
34 |
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212 |
140 |
36 |
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40 |
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32 |
31 |
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200 |
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140 |
35 |
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38 |
30 |
31 |
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网孔基本尺寸W |
筛孔的形状 |
节距P |
主要尺寸 |
补充尺寸 |
R20/3 |
R20 |
R40/3 |
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20 |
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S |
25 |
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19 |
S |
23.6 |
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18 |
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S |
22.4 |
16 |
16 |
16 |
S |
20 |
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14 |
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S |
18 |
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13.2 |
S |
17 |
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12.5 |
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S |
16 |
11.2 |
11.2 |
11.2 |
S |
14 |
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10 |
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S.R |
12.6 |
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9.5 |
S |
12.1 |
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9 |
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S |
11.6 |
8 |
8 |
8 |
S.R |
10.4 |
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7.1 |
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S |
9.4 |
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6.7 |
S |
8.9 |
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6.3 |
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S.R |
8.5 |
5.6 |
5.6 |
5.6 |
S |
7.7 |
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5 |
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S.R |
6.9 |
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4.75 |
S |
6.6 |
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4.5 |
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S |
6.3 |
4 |
4 |
4 |
S.R |
5.8 |
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3.55 |
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S |
5.2 |
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3.35 |
S |
5 |
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3.15 |
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S.R |
4.7 |
2.8 |
2.8 |
2.8 |
S |
4.35 |
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2.5 |
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S.R |
3.9 |
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2.36 |
S |
3.75 |
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2.24 |
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S |
3.6 |
2 |
2 |
2 |
S.R |
3.3 |
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1.8 |
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S |
3.1 |
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1.7 |
S |
3 |
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1.6 |
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S.R |
2.75 |
1.4 |
1.4 |
1.4 |
S |
2.56 |
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1.25 |
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S.R |
2.45 |
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1.18 |
S |
2.4 |
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1.12 |
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S |
2.22 |
1 |
1 |
1 |
S.R |
2 |
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0.8 |
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R |
`2.17 |
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0.63 |
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R |
1.9 |
0.5 |
0.5 |
0.5 |
R |
1.73 |
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注:筛孔形状:R表示圆孔,S表示方孔。 |