The shell and shell components are the core components of Honda Car spark plugs, and their quality directly affects the performance and life of Honda Car spark plugs. Therefore, during the inspection process of Honda Car spark plug housings and housing components, it is necessary to strictly abide by the inspection specifications to ensure that their quality meets the requirements.
When inspecting the surface of the casing, the key point is to check whether the surface of the casing is smooth and flat. Once cracks, wear, rust and other rust are found on the surface of the casing, it should be replaced in time. During inspection, you need to pay special attention to whether there are scratches and bump marks on the surface of the casing. If these conditions occur, they should be replaced in time, because these defects will affect the sealing performance and service life of the shell.
2. Requirements for internal inspection of the shell
The inside of the casing is also a part that cannot be ignored during inspection. Focus on checking whether there are foreign objects inside the casing. Foreign objects will affect the normal operation of the casing. Particulate matter in the casing will cause the electrode distance of the ignition system to become smaller, causing damage to the spark plugs of Petrol Car. Therefore, once foreign matter is found inside the casing, it should be cleaned.
3. Check the status of the electrodes
The state of the electrodes has a major impact on the normal use of the casing. Observe the color of the electrodes to determine whether the casing can be used normally. Once the color is abnormal, it means there is a problem with the casing. At the same time, it is also necessary to check whether the electrodes are flat and whether the electrode spacing is standardized. If there is anything that does not meet the standards, they need to be replaced.
4. Check the sealing ring
Also check the air in the sealing ring to determine whether the sealing ring has scratches, deformation, damage, etc. Once there is a problem with the sealing ring, it will seriously affect the sealing performance of the spark plug of a Honda Car. You need to pay attention to whether the size of the sealing ring matches the shell.
5. Measure the resistance value
The resistance value needs to be checked. The resistance value cannot be too small or too large. If the resistance value is too small, it means that the electrode spacing is not standardized. If the resistance value is too large, it means that the electrode spacing is too large. The resistance value is directly related to the shell. service life. When checking the resistance value, you should use a professional resistance measuring instrument to ensure the accuracy of the test results.
In addition, high-quality measuring instruments should be used during the inspection of Honda Car spark plug housings and housing components to ensure the accuracy and reliability of the inspection results. During the inspection process, you should also pay attention to safety issues and keep a record of the test results for future reference.