Poly-P-Phenylene Sulfide (PPS) needle-punched filter felt– Filter bag
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Poly-P-Phenylene Sulfide (PPS) needle-punched filter felt are mainly be used in steel, metallurgy, nonferrous metal, bitumen, firepower Electricity generation, cement, coke, fireproof materials and other coal powered Fields for dust removal.
Features
- High heat resistance
- High acid resistance
- Low pressure drop
- Good dust cleaning
Application
- Bitumen industry
- Steel industry
- Metallurgy industry
- Nonferrous metal industry
- Cement industry
- Firepower Electricity generation industry
- Fireproof materials and other coal powered Fields for dust removal industry
Technical Parameter
| Fiber Composition | PPS |
|---|---|
| Base Fabric Composition | PPS |
| Weight（g/m²） | 550 |
| Thickness (mm) | 1.8 |
| Density (g/m³) | 0.3 |
| Air Permeability（m³/m²/min） | 10 |
| Warp Strength (N/5×20cm) | 1000 |
| Weft Strength (N/5×20cm) | 1300 |
| Warp Tensile Elongation (%) | 40 |
| Weft Tensile Elongation (%) | 50 |
| Working Temperature (℃) | 170 |
| Short Working Temperature (℃) | 232 |
| Surface Treatment | Singeing、calendaring、heat setting |