Rotary Disc Filter Mesh Screen
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 screenPET 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.
