versus Car accessories Related terms
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U-type Quenching on Valve lock groove surface
With the increasing engine power and emission standards, the design and application of single-cylinder with four-valve and multi-valve are more and more common. Then the the valve stem diameter is more thin, and the lock slot is changed from a single slot to a...
huachengparts.com/news_2.html
2018-11-20 09:29:43
Keyword：Car accessories
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Engine Valve Installation Instructions
The engine valves of automobile directly affect the engine seal and related performance. The working environment is harsh, and it is affected by strong mechanical load, high temperature and chemical corrosion. It is an important part of the ...
huachengparts.com/news_1.html
2018-11-20 09:28:27
Keyword：Car accessories
