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Product Description
The water pipe of automobile coolant discharge port is usually made of high temperature resistant and corrosion resistant materials such as rubber or silica gel. Its main function is to discharge the overheated or overpressure coolant in the cooling system to the external environment, so as to prevent the engine from overheating or the cooling system from being damaged due to excessive pressure.
Specifically, the water pipe of the automobile coolant discharge port plays a role in the following situations:
1. Overheating discharge: When the engine is working, the temperature of the coolant rises due to high temperature or other reasons. When it exceeds the normal range, the pressure in the cooling system will increase. At this time, the water pipe will discharge the overheated coolant from the discharge port to reduce the engine temperature and avoid damage caused by overheating of the engine.
2. Overpressure discharge: When the engine is working, the pressure in the cooling system will increase with the increase of temperature. When the pressure exceeds the tolerance range of the system design, the water pipe will discharge the coolant with excessive pressure to the external environment to protect the cooling system from damage.
3. Draining water leakage: When there is water leakage in the cooling system, the water pipe will also drain the leaked coolant to the external environment to avoid the cooling system from failing due to coolant leakage.
Generally speaking, the water pipe of the automobile coolant discharge port plays the role of discharging overheated, overpressure or leaking coolant, protecting the engine and cooling system, and ensuring the normal operation of the engine within a suitable working temperature and pressure range.
