Rotary Disc Filter Mesh Screen

Rotary Disc Filter Mesh Screen
Rotary Disc Filter Mesh Screen
Rotary Disc Filter Mesh Screen
Rotary Disc Filter Mesh Screen
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Hengtai offers a variety of rotary disc filter mesh screens, which are used to cover the sectors. Filter mesh screens are made of PET, PP, PVDF or other materials, and customers can choose the material and mesh screen color based on specific application requirements.

Different mesh screen materials meet different requirements for slurry mediums. Customers can choose different materials according to their specific needs. A variety of mesh screens manufactured by us using a variety of materials are as follows:

PET mesh screen

PET mesh screens are most often used specifically for pulp concentration and whitewater recycling of the rotary disc filter.

Features of the PET mesh screen
Wear resistance, acid resistance, weak alkali resistance, excellent shrinkage resistance, high fabric density, efficient cake formation with twill mesh screen, easy for cake discharge, and suitable for use at 130℃ working environment.

Specifications Aperture (μm) Open area % Mesh (n/inch) Wire diameter (μm) Thickness (μm)
PET-200 208 16.8 50 300 600
PET-170 173 16.8 60 250 500
PET-150 153 17.7 70 210 360
PET-130 138 18.8 80 180 360
PET-120 122 18.8 90 160 360
PET-100 104 16.8 100 150 360

In addition to the above specifications, our mesh screens can also be customized as per customer requirements.


PP mesh screen

PP mesh screen: PP mesh screens are specially used for pulp concentration and whitewater recycling of rotary disc filters.

Features of the PP mesh screen
Wear resistance, acid resistance, alkali resistance, good shrinkage resistance, high fabric density, does not easily become plugged, efficient cake formation with twill mesh screen, easy for cake discharge, and suitable for use at 95℃ working environment.

Specifications Aperture (μm) Open area % Mesh (n/inch) Wire diameter (μm) Thickness (μm)
PP-330 335 27.8 40 300 600
PP-200 208 16.8 50 300 600
PP-170 173 16.8 60 250 500
PP-150 153 17.7 70 210 360
PP-130 138 18.8 80 180 360
PP-120 122 18.8 90 160 360

In addition to the above specifications, our mesh screens can also be customized as per customer requirements.


PVDF mesh screen

PVDF mesh screen: PVCF mesh screens are specially used for pulp concentration and whitewater recycling of rotary disc filters.

Features of the PVDF mesh screen
Strong acid resistance, strong alkali resistance, high temperature resistance, wear resistance, not easy to be plugged, and suitable for use at acid-base alternate process environment.

Specifications Aperture (μm) Open area % Mesh (n/inch) Wire diameter (μm) Thickness (μm)
PVDF-330 335 27.8 40 300 600
PVDF-250 258 25.8 50 250 500
PVDF-220 223 27.8 60 200 400
PVDF-160 163 20.1 70 200 400
PVDF-110 118 13.7 80 200 400

According to the above specifications, customers can choose the rotary disc filter mesh screen that best suits their specific application needs.

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