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Auto Three Way Catalytic Converter

TWC three-way catalytic converter, the main function is to purify HC, CO, NOX three kinds of harmful substances at the same time. By controlling the air-fuel ratio, the CO, HC, and NOX in automobile exhaust are converted into carbon dioxide, water and nitrogen.

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Description:

Auto three way catalytic converter, the main function is to purify HC, CO, NOX three kinds of harmful substances at the same time. By controlling the air-fuel ratio, the CO, HC, and NOX in automobile exhaust are converted into carbon dioxide, water, and nitrogen. The three-way catalytic converter is processed by metal or ceramic carrier, precious metal platinum-palladium rhenium, rare earth oxide, activated alumina and additives.

Features of Auto Three Way Catalytic Converter:

  1. Maintain a simple exhaust system
  2. Adapt to the existing system, with little hardware changes
  3. Reduced overall volume and catalyst
  4. The largest coating area
  5. Minimize backpressure
  6. Pass the European and American emission standards
  7. Pass the 80,000 kilometers durability test
  8. Suitable for a variety of car models

TWC catalytic converter working principle

The Type of Auto Three Way Catalytic Converter:

1. Three-way metal catalytic converter

According to the engine conditions, a general-purpose metal three-way catalytic converter is designed. The product has passed the EURO6/EURO5/EURO4/EURO3/CARB/OBDII/EPA test standards. It has the characteristics of reducing back pressure and increasing the power of the engine. It is used in the modification market or the main engine market.

2. Three-way honeycomb ceramic  catalytic converter

According to the engine’s conditions, The product has passed the EURO6/EURO5/EURO4/EURO3/CARB/OBDII/EPA test standards. Its characteristics reduce backpressure and improve engine performance. Power, used in aftermarket or OEM three-way catalytic converters.