Beihai Xiaoming International Import and Export Trading Co., Ltd.  

Product Name: Stable Quality Cordierite-based Diesel Particulate Filter Model NO.: DPF Component: Catalytic Converter Certification: ISO9001, TS16949 Discharge Standard: Euro IV Body Material: Ceramic Application: Auto/Motorcycle Gas Treatment Size: 320*430mm, 240*305mm,144*152.4mm etc Cell: 100-400cpsi Material: Cordierite Trademark: DXY Transport Package: Wooden Box/Carton Box with Pallet Origin: China Product Description Cordierite-based Diesel Particulate FilterTheparticulateofemissioniscapturedinsidethingasholeorentrance.Asitlasts,thecumulatedlayerbecomethick,andpressurelossincrease.Toensuretheperformanceofengine,whenpressurelossreachessomevalue,itisamusttorecyclethefilter.Therecycleismakingtheparticulateburning,byraisingthegastemperatureoffilter.Theparticulateconditionisrelatedtotheoxygenconcentration.Normally,itisburningat550-650.Itsadoptedtoraiseemissiontemperaturebyadjustingthrottle,andincreasegastemperaturewithburner.Theparticulateburningtemperaturecanbedecreasedbycatalyzed,makingcumulativeparticulateburningassoonaspossible,thusrecoverthepressurelossandfittersperformance,thenthefilterisrecycled.ItemUnitNormalValueInspectionMethodChemicalCompositionAl2O3%35.4±1.5ChemicalAnalysis (Titration)SiO2%50.9±1.5MgO%13.5±1.5RoomtemperatureCompressiveStrengthMpa≥10.0CompressiveStrenghtTesterPorosity%≥50WeightingMaximumUseTemperaturecelsius degree1400HighTemperatureOven(800celsius degree)CTE10-6/celsius degree≤1.2NETZSCHDIL402PCDilatometerTheaverageofporediameterμm10~15