Polyester Spiral Press-filter Fabrics are mainly used on belt type filter press,belt vacuum washing machine are add the filler yarn into the spiral loop, so the air permeability is reduced and less material loss on the surface of the fabric.
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Polyester Spiral Press-filter Fabrics are mainly used on belt type filter press,belt vacuum washing machine are add the filler yarn into the spiral loop, so the air permeability is reduced and less material loss on the surface of the fabric.
Polyester Spiral Press-filter Fabrics are mainly used in paper making, printing and dyeing, food, pharmaceutical, ceramics, chemical, vinegar, coal washing, mining and solid-liquid separation industries like sludge dehydration.
Polyester spiral press-filter fabric for one flat filler | Polyester spiral press-filter fabric for three flat filler |
Polyester spiral press-filter fabric | Polyester spiral press-filter fabric |
Types of Spiral Press-filter Fabrics | Model of Fabrics | Wire diameter (mm) | Strength (N/cm) | Permeability (m³/㎡h) | ||
Warp | Weft | Filler | Area of the surface | |||
Large Loop | LW4080IV | 0.9 | 1.1 | 0.90×4 | ≥2300 | 10231 |
LW4080V | 0.9 | 1.1 | 0.90×5 | ≥2300 | 6317 | |
Medium Loop | LW3868III | 0.7 | 0.9 | 0.80×3 | ≥2000 | 10320 |
LW3868IV | 0.7 | 0.9 | 0.80×4 | ≥2000 | 8500 | |
Small Loop | LW3252III | 0.5 | 0.7 | 0.68×3 | ≥1800 | 2850 |