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Ceramic Fiber Filter Tube
SDTECH Ceramic Filter Tube is a high-performance filtration material designed for the efficient removal of impurities from high-temperature gases and liquids. Its ceramic fiber-based porous structure maintains stable performance at elevated temperatures, with robust resistance to thermal shock and excellent chemical corrosion resistance. The product is primarily used for industrial flue gas treatment, dust collection systems in metal melting furnaces, and exhaust gas purification at power plants and oil refineries.
1. Features
- Excellent Heat Resistance: Usable at temperatures exceeding 1,000°C without deformation
- Outstanding Corrosion Resistance: Maintains stable filtration performance in both acidic and alkaline environments
- High Filtration Efficiency: Effectively removes particles down to fine particulate levels
- Enhanced Durability: Porous structure allows for repeated cleaning and reuse
- Energy Savings: Low pressure drop delivers excellent operational efficiency
2. Applications
- Flue gas collection at power plants, steel mills, and cement kilns
- Dust removal at oil refining and chemical plants
- Combustion gas purification in metal melting and casting processes
- Air purification systems for high-temperature processes
3. Specification
| Division | 1,500 | 2,000 | 3,000 | 3,500 | 4,000 | |
|---|---|---|---|---|---|---|
| Length(mm) | 1,500 | 2,000 | 3,000 | 3,500 | 4,000 | |
| Wall Thickness(mm) | 20 | 20 | 20 | 20 | 20 | |
| Flange Outer Diameter(mm) | 195 | 195 | 195 | 195 | 195 | |
| Flange Thickness(mm) | 30 | 30 | 30 | 30 | 30 | |
| Dust Collection Tube Weight(kg) | 5.6 | 7.2 | 10.8 | 12.5 | 14.2 | |
| Catalytic Filter Tube Weight(kg) | 6.2 | 8.2 | 12 | 14 | 16 | |
| Calculated Filtration Area(m²) | 0.70 | 0.93 | 1.40 | 1.62 | 1.86 | |
| Effective Filtration Area(m²) | Approx. 0.65 | Approx. 0.85 | Approx. 1.32 | Approx. 1.56 | Approx. 1.82 | |
| Filter Tube Fixed Section | Flange and the 5–10 cm section below the flange + the bottom 5–8 cm section of the filter tube | |||||
| Filtration Air Velocity(m/min) | 0.75 ~ 1 | |||||