Valve oil seal
Valve oil seal is one of the valve seals on the engine. It is used to seal the engine valve guide rod. It is a kind of oil seal.
It is required that the valve oil seal can withstand high and low temperature changes, high-speed rotation and other conditions. Generally, the working temperature of the valve oil seal can reach about 200 °. Fluororubber is commonly used to achieve good performance.
It is required that the valve oil seal can withstand high and low temperature changes, high-speed rotation and other conditions. Generally, the working temperature of the valve oil seal can reach about 200 °. Fluororubber is commonly used to achieve good performance.
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