Diesel Particlate Filter

Kerui produces honeycomb catlytic substrate with different specifications, and supplies to wellknown catalyzing company from domestic and overseas maket.

Diessel engine soot particle filter(dpf) used in diesel engine tail gas purifying system

The features of the products:

Low pressure drop;
Low thermal expansion coefficient;
High porosity ratio, pore diameter distribution uniform;
High temperature resistance, Good resistance to chemical corrosion;
Good heat shock resistance and heat vibration resistance;
High particulate trapping efficiency, adaptability to various modes of production.