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Polypropylene Fiber Filter |
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| PP filtering fabrices,which made of polypropylene fiber (PP), can be divided into PP staple fabrics, PP long thread fabrics, and PP monofilament fabrics. These products possess the properties of acid-resistance, alkali-resistance, small specific gravity, the melting point 142—146degree, and normal working temperature maximum 90 degree. They are mainly used in the precision chemical, dye chemical, sugar, pharmaceutical, alumina industrial, for the equipments of frame press filter, belt filter, blend belt filter, disc filter, drum filter etc. The filtering precision can reach less than 1 micron. Polypropylene filter cloth can be divided into:PP staple fiber filter cloth,PP multifilament (long thread)filter cloth ,PP monofilament filter cloth ,PP multifilament/monofilament filter cloth Representative products : Thinner filter cloth: 521, 522, 4212, 750A Thicker and with higher density : 750 B (series),750 AB,2402,5422,5514,6320,7640. |
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Series |
Model |
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Air Permeability
10-3m3/m2.s
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A |
B |
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Polypropylene fibre series |
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521 |
214/150 |
0.79 |
302 |
70 |
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522 |
228/185 |
0.32 |
154 |
120 |
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527 |
230/180 |
0.64 |
222 |
28 |
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534 |
194/102 |
0.99 |
345 |
70 |
8401 |
750A |
198/115 |
0.78 |
340 |
76 |
8402 |
750B |
268/157 |
0.88 |
460 |
35 |
2402 |
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232/116 |
1.45 |
540 |
105 |
2403 |
4212 |
235/118 |
1.34 |
390 |
250 |
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850 |
252/134 |
0.78 |
418 |
95 |
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