Guangzhou Sub-Group Auto Parts Co.,Ltd.
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Pollutants Emitted Dongfeng 45mm Exhaust Flexible Pipe
Hot sale Truck Exhaust Systems Stainless Steel exhaust Flexible Pipe for Dongfeng
The main function of bai is to reduce engine noise and pollutants emitted.
The structure of the exhaust system of a car is very complicated, not just a tube. The core components are the three-way catalytic converter and muffler. The three-way catalytic converter can convert harmful gases such as CO, HC and NOx from automobile exhaust into harmless carbon dioxide, water and nitrogen through oxidation and reduction. When the high-temperature automobile exhaust gas passes through the purification device, the purification agent in the three-way catalytic converter will enhance the activity of the three gases CO, HC and NOx, and promote certain oxidation-reduction chemical reactions. Among them, CO becomes non-oxidized at high temperature. Color, non-toxic carbon dioxide gas; HC compounds are oxidized to water (H20) and carbon dioxide at high temperature; NOx is reduced to nitrogen and oxygen. Three kinds of harmful gases become harmless gases, so that automobile exhaust can be purified.
| NOMINAL INSIDE | OVERALL LENGTH | NOMINAL INSIDE | OVERALL LENGTH | NOMINAL INSIDE | OVERALL LENGTH | |
| DIAMETER I.D | O/L | DIAMETER I.D | O/L | DIAMETER I.D | O/L | |
| 1-3/4 " (45mm) | 4 " (102mm) | 2-1/2 "(63.5mm) | 4 " (102mm) | 43mm | 120mm | |
| 6 " (152mm) | 6 " (152mm) | 165mm | ||||
| 8 " (203mm) | 8 " (203mm) | 180mm | ||||
| 9 " (230mm) | 9 " (230mm) | 50mm(52mm) | 120mm | |||
| 10 " (254mm) | 10 " (254mm) | 165mm | ||||
| 11 " (280mm) | 11 " (280mm) | 54.5mm | 120mm | |||
| 2"(51mm) | 12 " (305mm) | 12 " (305mm) | 150mm | |||
| 4 " (102mm) | 3 "(76.2mm) | 4 " (102mm) | 180mm | |||
| 6 " (152mm) | 6 " (152mm) | 200mm | ||||
| 8 " (203mm) | 8 " (203mm) | 250mm | ||||
| 9 " (230mm) | 10 " (254mm) | 60mm(61mm) | 160mm | |||
| 10 " (254mm) | 12 " (305mm) | 200mm | ||||
| 2-1/4 " (57.2mm) | 11 " (280mm) | 6 " (152mm) | 240mm | |||
| 12 " (305mm) | 3-1/2" (89mm) | 8 " (203mm) | 65mm | 150mm | ||
| 4 " (102mm) | 10 " (254mm) | 200mm | ||||
| 6 " (152mm) | 12 " (305mm) | 70mm | 100m | |||
| 8 " (203mm) | 4" (102mm) | 8 " (203mm) | 120mm | |||
| 9 " (230mm) | 10 " (254mm) | 150mm | ||||
| 10 " (254mm) | 12 " (305mm) | 200mm | ||||
| 11 " (280mm) | Other sizes are available,ID32,ID36,ID38,ID40,ID46,ID48,ID115,ID125etc | |||||
| 12 " (305mm) | ||||||
Feature:
1. Automobile exhaust system component
2. Installed between engine and muffler
3. decrease vibration and engine noise
4. To compensate displacement and installation tolerances
5. Smooth inner surface to ensure waste gas to convey the back part
6. To Bear load
Product Description
