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筛分设备 >>
φ75系列电成型筛框 |
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φ75电成型系列试验分析筛,主要用于微细颗粒精确筛分检测。广泛用于地勘、冶金、磨料、建材等行业及大专院校,研究院粒度分析的精确筛分检测,参照采用国际标准ISO3310-3:1990标准生产,筛孔尺寸为500μm-5μm,筛孔尺寸允许偏差±2μm,筛网采用电化学加工而成,筛框、筛盖、筛底选用优质不锈钢制作。
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筛孔基本尺寸 (μm)Aperture size |
节 距
Pitch |
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主要尺寸 |
补充尺寸 |
|
R20/3 |
R40/3 |
| 500 |
500 |
500 |
620 |
| |
450 |
|
560 |
| |
|
425 |
530 |
| |
400 |
|
490 |
| 355 |
355 |
355 |
450 |
| |
315 |
|
395 |
| |
|
300 |
380 |
| |
280 |
|
355 |
| 250 |
250 |
250 |
320 |
| |
224 |
|
275 |
| |
|
212 |
270 |
| |
200 |
|
260 |
| 180 |
180 |
180 |
240 |
| |
160 |
|
210 |
| |
|
150 |
200 |
| |
140 |
|
190 |
| 125 |
125 |
125 |
170 |
| |
112 |
|
155 |
| |
|
106 |
150 |
| |
100 |
|
140 |
| 90 |
90 |
90 |
130 |
| |
80 |
|
115 |
| |
|
75 |
110 |
| |
71 |
|
105 |
| 63 |
63 |
63 |
95 |
| |
56 |
|
90 |
| |
|
53 |
85 |
| |
50 |
|
80 |
| 45 |
45 |
45 |
75 |
| |
40 |
|
70 |
| |
|
38 |
65 |
| |
36 |
|
65 |
| R'10 |
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|
|
| 32 |
|
|
60 |
| 25 |
|
|
50 |
| 20 |
|
|
45 |
| 16 |
|
|
40 |
| 10 |
|
|
30 |
| 5 |
|
|
25 |
|
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