QJ 2076.16-1991
Aluminum Gaskets for Pipe Flange Concave and Convex Face Pipe Flange (English Version)
- Standard No.
- QJ 2076.16-1991
- Language
- Chinese, Available in English version
- Published By
- Professional Standard - Aerospace
- Status
- Latest
- QJ 2076.16-1991
QJ 2076.16-1991 history
- 1970 QJ 2076.16-1991 Aluminum Gaskets for Pipe Flange Concave and Convex Face Pipe Flange
