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Apr 23, 2025
Vacuum filter belts are specifically designed for use in horizontal vacuum belt filters, which are used in various industrial applications. Horizontal vacuum filter belts are commonly used in industries such as chemical, light industry, biochemical, non-ferrous metals, flue gas desulfurization, sugar-making, alumina, and water treatment.
The horizontal belt filter cloth has uniform ventilation to ensure high-quality filtering, a smooth and flat surface to ease unloading of the cake, and large width to ensure maximum processing capacity.
Bolian provides monofilament and multifilament horizontal vacuum filter cloth. According to specific requirements of various industries, we choose the most appropriate type for customers. If you are interested in purchasing belt filter cloth or a vacuum filter belt, please contact us for more information.
The fabric has uniform permeability, high warp and weft strength, and small elongation, which ensure stable filtration.
A unique heat treatment process ensures that the cloth surface is smooth and flat, making the filter cake easy to release.
Maximum width is 4.8 m, sufficient to meet the production demand of the largest filter.
Excellent tracking performance and long service life.
PET, PP, DLW, etc.
DWL monofilament cloth including 5 categories and more than 30 kinds of products, to meet the filtration needs of different applications.
Offers a variety of clippers, pin wires, and other press cloth accessories.
Edge coating to prevent leakage.
Stainless steel clipper closure.
Glue coating to protect the stitching.
Various types of clipper joints.
| Material | Type | Thickness(mm) | Weight(g/m2) | Breaking Strength 20cm*5cm（N） | Air Permeability(L/m2.s) | |
| Warp | Weft | |||||
| PP | 505H-08HY | 0.9 | 610 | >5000 | >4000 | 40±8 |
| 505D-50DY | 1 | 550 | >5500 | >3500 | 400±80 | |
| 505D-120D | 1.1 | 550 | >5500 | >3500 | 1200±240 | |
| PET | 909G-50GY | 1.15 | 1000 | >6000 | >5000 | 400±80 |
| 909G-85GY | 1.15 | 1000 | >6000 | >5000 | 600±120 | |
| 909G-120GY | 1.3 | 1000 | >6000 | >5000 | 1200±240 | |
