主要特點 Main features
針對摩托車國三及以上排放標(biāo)準(zhǔn)與EPA、E-mark、CARB等的認(rèn)證要求，威孚公司開發(fā)了摩托車尾氣凈化三效催化劑，使尾氣中的CO、THC與NOX轉(zhuǎn)化率達(dá)到85%以上。本技術(shù)采用鐵-鉻-鋁合金金屬蜂窩、不銹鋼管子作為載體，以少量的貴金屬作為主催化活性組份，使用網(wǎng)絡(luò)涂覆技術(shù)，提高涂層與載體的牢固度，產(chǎn)品能滿足30,000km耐久性。
According to the CN III and above Emission Standards as well as the EPA,E-mark and CARB requirements,WEIFU has developed motorcycle catalyst to convert 85% of the CO,HC and NOX in the exhaust gas.By using iron- chromium-aluminum alloy honeycomb,stainless steel pipes as the carrier,only a small quantity of precious metal is used as the main catalyst activate part.Net coated technology enhances the firmness between the coating surface and the carrier.Thus the product can meet the durability requirements for 30,000km.
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