![Valve](/d/file/1278dabf84fd1ee57f8fed3f900a9366.png)
Valve
- Introduction:
- 1.The cylindricity test of all valves is qualified.
2.The raw materials for the valve are all from state-owned large factories.
3.The valve concentricity is within 0.03mm.
4.The roughness of the valve stem is ≤ 0.6.
5.The valve has passed the flaw detection and is qualified.
6.The car models are complete and customizable, without mold fee.
- Overview
![](/d/file/77876f690c23a96773b97894b0c40616.jpg)
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