HOMEABOUTPRODUCTSSERVICESBLOGCONTACT WHAT IS A FLEX PIPE?
Definition of exhaust pipe
The exhaust pipe is installed between the engine exhaust manifold and the muffler, so that the entire exhaust system is flexibly connected, thereby reducing vibration and noise, facilitating installation and extending the life of the exhaust muffler system. The main material of the exhaust pipe is stainless steel, and the material of the ferrule and the connecting pipe can be stainless steel or aluminized steel. It is mainly used for light cars, mini cars, passenger cars, and motorcycles. The exhaust pipe structure is a double-layer corrugated pipe with outer steel wire sleeves, and a structure with a snap ring on the straight sides of both ends. In order to make the sound attenuation better, the bellows can be equipped with expansion joints or mesh sleeves. Exhaust pipe mats or supercharger interface mats cause serious air leakage, which can cause insufficient air intake, black smoke from the exhaust pipes, or reduced engine power.
Introduction of automobile exhaust flex pipe
Automobile exhaust bellows, also known as automobile exhaust pipe hoses, are installed in the exhaust pipe between the engine exhaust branch pipe and the muffler, so that the entire exhaust system is flexibly connected, thereby reducing vibration, noise and convenience. Install and extend the life of the exhaust muffler system. In short, the exhaust pipe of a car can play a role in reducing vibration and noise, and prolonging the life of the exhaust muffler system. The main material is stainless steel. Because the exhaust gas of the car leaves the engine under great pressure, the noise produced by it is very unacceptable. At this time, the main muffler function is the exhaust pipe of the car.
The role of automobile exhaust flex pipe
First of all, let ’s take a look at the role of the exhaust pipe. We know that the engine inhales oxygen to enhance the combustion of fuel in the internal combustion engine, resulting in a continuous flow of power to drive the car to run. And we will see many different models on the street, some are equipped with one exhaust pipe, some are equipped with two, some are thinner and thicker. Both determine the efficiency of exhaust gas emission in the exhaust pipe at the same time.
Thin exhaust pipe exhausts the same amount of engine exhaust gas at the same time. Thicker exhaust pipes emit more exhaust gas. Different numbers of exhaust pipes emit exhaust gas separately. Naturally, a larger number of exhaust pipes emit more exhaust gas at the same time. In general, high-power engines need to be equipped with more and thicker exhaust pipes, because high-power engines produce more exhaust gas at the same time. If the number of exhaust pipes is small and small, it will cause exhaust gas to be exhausted in time and cause a large Exhaust gas remains in the engine.
What are the consequences of the large amount of exhaust gas remaining in the engine? Just like people breathe, the less breath you exhale, the less you breathe in. If you don’t breathe, you don’t need to breathe. Putting it on a car engine will seriously affect fuel combustion and engine power output, and even cause the engine to stop working. Therefore, don’t think that the exhaust pipe is not conspicuous in the entire model framework, but it has played a role in sufficiently affecting the dynamic performance.
The exhaust pipe is mainly used to reduce vibration (noise) and reduce harmful gas pollution. During driving, the pressure of the exhaust gas when leaving the engine will be very large, and the noise generated will be very large. The exhaust pipe is equipped with a muffler, which can play a certain sound-absorbing effect. “Catalyst” device, which can reduce pollution. The device can convert harmful gases such as carbon monoxide, hydrocarbons, and nitrogen oxides discharged from automobile exhaust gas into harmless carbon dioxide, water, and nitrogen gas through redox, thereby purifying automobile exhaust gas and reducing air pollution.
Although the exhaust pipe is not a precision part inside the car and is exposed, many people think it must be a durable part. So even if it is covered with dirt, it is considered normal. But an important point is that the exhaust pipe can connect foreign matter with the interior of the car, and its main role is to exhaust the exhaust gas from the interior of the car. But if you drive improperly, substances that are harmful to the interior of the car can enter the car through the exhaust pipe. Therefore, the maintenance of the exhaust pipe is the maintenance of the interior of the car in various senses.
