- Exhaust System[10]
- Catalyst[2]
- Gas Disposal[1]
- Ceramics[10]
- Home Textile Product Machinery Parts[1]
- Lids[2]
- Chemical Product Machinery[1]
- Water Treatment[10]
- Other Office Furniture[5]
- Other Graphite Products[2]
- Other Industrial Filtration Equipment[3]
- Refractory[1]
- Cast & Forged[1]
- Other Filter Supplies[1]
- Ceramic Fiber Blankets[2]
- Energy Saving Equipment Parts[2]
- Chemical Auxiliary Agent[7]
- Other Plastic Products[4]
- Motorcycle Exhaust System[1]
- Contact Person : Ms. Yin Ping
- Company Name : Beihai Kaite Chemical Packing Co., Ltd.
- Tel : 86-779-3202670
- Fax : 86-779-3201760
- Address : Guangxi,Beihai,Room 701, Unit 1, Building 6, Wanke City Garden, Beijing Road
- Country/Region : China
- Zip : 536000
Diesel Particulate Filter
Diesel particulate filter is produced with Cordierite or SiC. It can trap the particulate matter from diesel exhaust emissions, and have high filtering efficiency.
Main advantages of Diesel particulate filter (DPF) as below:
1). High filtering efficiency.
2). Low thermal expansion coefficient.
3). High porosity.
4). Good flow and uniform distribution.
5). High temperature resistance.
6). Anti acid erosion.
7). High thermal shock resistance.
8). Low backpressure.
9). Suitable for all kinds of regeneration.
1.Chemical Composition & Physical Properties of cordierite diesel particulate filter:
Item | Technical index | |
Chemical Composition | SiO2 | 50.9±1% |
AL2O3 | 35.2±1% | |
MgO | 13.9±1% | |
Physical Properties | Compression Strength in normal temperature | ≥10Mpa |
Thermal expansion coefficient | ≤1.2×10-6 /°C | |
Wall thickness of hole density of 100 hole/ in2 | 0.42-0.50mm | |
Wall thickness of hole density of 200 hole/ in2 | 0.32-0.40mm | |
Apparent porosity | ≥50% | |
Average hole diameter | 10-15 micron | |
Highest Working Temperature | 1400 °C | |
Soot-filtration efficiency | ≥95% | |
2.Specification of cordierite diesel particulate filter:
Shape | Hole density (hole/in2) | Size (mm) | Size (inch) |
Round | 100/200 CPSI | Φ127×152.4 | 5×6 |
Round | 100/200 CPSI | Φ144×150 | 5.66×5.9 |
Round | 100/200 CPSI | Φ144×152.4 | 5.66×6 |
Round | 100/200 CPSI | Φ144×254 | 5.66×10 |
Round | 100/200 CPSI | Φ150×150 | 5.9×5.9 |
Round | 100/200 CPSI | Φ190×200 | 7.48×7.87 |
Round | 100/200 CPSI | Φ190×203 | 7.48×8 |
Round | 100/200 CPSI | Φ190×305 | 7.48×12 |
Round | 100/200 CPSI | Φ228×305 | 8.97×12 |
Round | 100/200 CPSI | Φ240×76.2 | 9.45×3 |
Round | 100/200 CPSI | Φ240×100 | 9.45×3.94 |
Round | 100/200 CPSI | Φ240×240 | 9.45×9.45 |
Round | 100/200 CPSI | Φ240×305 | 9.45×12 |
Round | 100/200 CPSI | Φ260×305 | 10.23×12 |
Round | 100/200 CPSI | Φ267×305 | 10.50×12 |
Round | 100/200 CPSI | Φ286×100 | 11.26×3.94 |
Round | 100/200 CPSI | Φ286×267 | 11.26×10.50 |
Round | 100/200 CPSI | Φ286×305 | 11.26×12 |
Round | 100/200 CPSI | Φ286×355 | 11.26×13.97 |
Round | 100/200 CPSI | Φ286×381 | 11.26×15 |
Round | 100/200 CPSI | Φ305×330 | 12×13 |
Race track | 100 CPSI | Φ188×103×145 | 7.4×4.05×5.7 |
Assemble track | 100 CPSI | Φ374×270×317 | 14.72×10.62×12.48 |
Note:we can be customized as per client's requirements.
Diesel Particulate Filter
