缩的催化转换器

Our special exhaust gas catalytic converter for CNG engine is madeof Metallic Substrate catalyst and Honeycomb Ceramic catalyst , the main elements are as following: The exhaust gas pass through the catalyst and the active ingredient of catalyst (mostly are metal oxide of rare earths, precious metal and transitional metal) is able to carry out the catalysed reaction fully under the temperature condition of 200 to 300 celsius temperature aboved converting the harmful element such as CO, HC, NOX etc. to innocuous water, carbon dioxide and nitrogen. characterstic:1.Certification in over 58 countries including Euro IV.2.Applicable engine displacement : All universal engine and coverage up to 12.0L.Some specification for CNG catlytic converter Applicable engines displacementSpec for Metallic substrateQuantity for Metallic substrateEmission standard5.5 LΦ150*75 mm2 pcsEuro IV7.2 L Φ177*50 mm3 pcsEuro IV8.6 L Φ230*100 mm2 pcsEuro IV10.0 LΦ230*100 mm2 pcsEuro IV12.0 LΦ235×80 mm3 pcsEuro IVIt is made of Metallic Substrate catalyst and Honeycomb Ceramic catalyst, used for CNG engine exhaust purification.