QJ 2076.10-1991
Pipe Flange Flat Flange Cover (English Version)
- Standard No.
- QJ 2076.10-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- Latest
- QJ 2076.10-1991
QJ 2076.10-1991 history
- 1970 QJ 2076.10-1991 Pipe Flange Flat Flange Cover
