Jiangsu Yuquan Import & Export Co., Ltd.  

Product Name: metallic Diesel Engine Exhaust Catalyst Converter Main Market: Europe Component: Catalytic Converter Automobile Chassis Noise: None The Noise of Engine: Mechanical Noise Noise Source: None Certification: ISO9001, CE Discharge Standard: Euro IV Body Material: Noble metal Type: Catalytic Converter Mesh: 400 Substrate: metal Substrate Trademark: NES Transport Package: Carton Packing on Pallet Specification: CE Origin: Nanjing City HS Code: 6914100000 Product Description What`s Catalytic ConverterAcatalytic converteris a device that uses a catalyst to convert three harmful compounds in car exhaust into harmless compounds.The three harmful compounds are:-Hydrocarbons VOCs(in the form of unburned gasoline, produce smog)-Carbon monoxideCO (is a poison for any air-breathing anima)-Nitrogen oxides NOx(lead to smog and acid rain)How does catalytic converter workIn a catalytic converter, thecatalyst(in the form of platinum and palladium) is coated onto a ceramic honeycomb or ceramic beads that are housed in a muffler-like package attached to the exhaust pipe. The catalyst helps to convert carbon monoxide into carbon dioxide(CO to CO2 ). It converts the hydrocarbons into carbon dioxide(CO2 ) and water. It also converts the nitrogen oxides back into nitrogen and oxygen.Ceramic Catalyst IntroductionOur NES serial ceramic catalyst substrate is made of high-quality cordierite with low thermal expansion coefficient. Which make our catalyst substrate can endure thermal shock and owns high mechanical strength.The special coating technic makes the catalyst well combinded with the substrate and prolong the lifetime of the catalyst substrate.Technical standard:Initial Purifying rate : CO/CH >90%; NOx >80%Purifying rate after 100hrs quick aging test: CO/CH >75%; NOx >60%Ceramic catalyst Lifetime:>80000 KMS for new car ; >50000 KMS for used carWe can help your car emmission to comply to EuroIII, EuroIV even EuroV standard.