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2025-03
The difference between valve cover rubber wood and aluminum
The main components of valve cover bakelite are rubber and wood fiber
1、 Material
The main components of valve cover bakelite are rubber and wood fiber. It has the characteristics of uniform thickness, good toughness, light weight, etc., and also has the characteristics of aging resistance and high temperature resistance. The valve cover aluminum is made of aluminum alloy material, which has the characteristics of light weight, durability, etc.
2、 Durability
The valve cover rubber wood has a relatively short service life, mainly due to its susceptibility to high temperatures and oil corrosion, which can lead to aging, cracking, and other phenomena. And the aluminum valve cover has better durability, it can withstand higher pressure and temperature, and has a longer service life.
3、 Cost
The cost of valve cover rubber wood is relatively low because of its low material cost and production cost. The manufacturing cost of valve cover aluminum is relatively high because the cost of aluminum material itself is high, and the production process is also relatively complex, requiring multiple processes.
In summary, there are differences between valve cover rubber wood and aluminum in terms of materials, durability, and cost. If you need a valve cover with good durability, light weight, and high temperature resistance, aluminum valve cover may be more suitable. However, if you do not have high cost and weight requirements, and have relatively short lifespan requirements for valve cover, then rubber valve cover may be more suitable.
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