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Sludge Dewatering Belt ( Press-filter belt)


Sludge Dewatering belt, also called Press-filter fabrics, is mainly used for sludge dehydration, paper pulp and juice squeeze, mine smelting, mine tailing disposal and other presssure filtration industries.     

The sludge dewatering belt have the characteristics of good water permeability, air permeability and non-revealed sludge, acid-resising and alkali-resisting.

Because polyester press-filter fabrics of theris designing structure, the sludge can be peel off easily from the filter cake, so the screen are easily cleaned and have a long working time.

Polyester press-filter fabrics mainly matching with belt type filter press, vacuum rubber belt filter and horizontal vacuum belt filter.

Sludge Dewatering Belt  Press-filter beltThe sludge escapes Because polyester press-filter fabricsthe network of rivers and lakes (filter press cloth) Polyester press-filter fabrics


 Model of Fabrics  Wire diameter (mm)  Density (wire/cm)  Strength(N/cm)    Permeability (m³/㎡h)
 Warp  Weft  Warp Weft  Area of the surface
 16903  0.70  0.90  16  5.33  ≥2200  7894±500
 22903  0.50  0.90  22  5.33  ≥2000  6800±500
 26808  0.50  0.80  27  8.5  ≥2100  5120±500
 15905  0.90  0.90  17  4.8  ≥4500  6741±500
 151105  0.90  1.1  16  4.8  ≥5000  6749±500
 121104  0.90  1.10  12  3.8  ≥3600  8610±500

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Hebei Defeng Polyester Fiber Co.,Ltd.
Add: Jingjiu Railway West, Wugong Town, Raoyang County, Hebei, China
Tel: 86-311-85355781
Fax: 8
Email:  sales@polyestermesh.net


Add: Jingjiu Railway West, Wugong Town, Raoyang County, Hebei, China
Tel: 86-311-85355781           Fax: 86-311-85355781
Email: sales@polyestermesh.nettrade@china-polyestermesh.com
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