Polyester Spiral Mesh Belts can be devided into Polyester Spiral Dryer Mesh Belts and Polyester Spiral Press-Filter Mesh Belts .
Polyester Spiral Dryer Mesh Belts are suitable for drying packing paper, cultural paper, board paper and pulp board which be requested with big quantity. They are widely used in paper making, mining, food, pharmaceutical, printing and dyeing, rubber industry.
Polyester Spiral Press-Filter Mesh Belts are adding the filler wire into spiral ring, so the air permeability is reduced and less material loss on the surface of the fabric.They are mainly used in paper making, printing and dyeing, food, pharmaceutical, ceramics and solid-liquid separation industries like sludge dehydration.
| Types of Spiral Dryer Fabric |
Model of Fabrics |
Wire diameter (mm) |
Strength (N/cm2) |
Permeability (m3/m2/h) |
|
| Warp | Weft | Area of the surface |
|||
| Coarse Loop | GW90110 | 0.90 | 1.10 | >2300 | 21000±500 |
| Large Loop | GW4080 | 0.90 | 1.10 | 2000 | 18000±500 |
| Medium Loop | GW3868 | 0.70 | 0.90 | 2000 | 16000±500 |
| Fine Loop | GW3560 | 0.6 | 0.80 | > 2000 | 15000±500 |
| Micro Loop | GW3252 | 0.50 | 0.70 | 1800 | 15000±500 |
| Medium Loop (Flat Wire) |
GW3868 | 0.48*0.82 | 0.80 | >2000 | 10000+500 |
