Valve body
Work name
| Valve body
| ||
 | Materials
| FC30
| |
Processing diameter
| φ 13 0 - +0.006
| ||
Lower hole diameter
| φ 12.963-12.973
| ||
The number of steps
| 2 processes
| ||
It is precision after processing
| ||
Cylinder degree A-D
| 1.0μm
| |
Roundness | A
| 0.5μm
|
B
| 0.5μm
| |
C
| 0.7μm
| |
D
| 0.5μm
| |
