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Product Description
The water plug sealing cover is an important part in the cooling system of automobile engine. Its main function is to seal the connection between the water plug (also known as the water pump) and the engine water tank and prevent the coolant from leaking. The water plug sealing cover is usually located above the water plug.
Through the fastening and sealing design, the coolant in the cooling system will not leak, and at the same time, the air will be prevented from entering the system, so as to keep the pressure inside the system stable.
The function of water plugging sealing cover mainly includes the following points:
1. Sealing function: The water plug sealing cover can effectively seal the joint between the water plug and the engine water tank, prevent the coolant from leaking, ensure that the coolant in the cooling system will not overflow, and maintain the normal operation of the system.
2. Prevent gas from entering: The sealing performance of the water plug sealing cover can also prevent air or other gases from entering the cooling system, so as to avoid the abnormal pressure inside the system caused by gas accumulation and affect the cooling effect.
3. Maintain system pressure: The sealing performance of the water plug sealing cover is also helpful to maintain the pressure stability inside the cooling system, ensure the normal operation of the system, and prevent system failure caused by too high or too low pressure.
4. Improve safety: The normal working state of the water plug sealing cover is very important for the safety and stability of the cooling system, which can effectively protect the engine from overheating damage and prolong the service life of the automobile.
To sum up, the water plug sealing cover plays an important role in sealing and protecting the automobile engine cooling system. By effectively sealing the connection between the water plug and the engine water tank, the coolant leakage and gas entry can be prevented, the pressure inside the system can be kept stable, and the safety and stability of the system can be improved. Therefore, the normal working state of the water plug sealing cover is of great significance to the performance and reliability of the cooling system.
