GB/T 9113.19-1988

Integral steel pipe flanges with tongue and groove face for PN 5. 0 MPa (50 bar)

NORM herausgegeben am 1.1.1988

The information about the standard:

Designation standards: GB/T 9113.19-1988
Note: UNGÜLTIG
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategorie: Technische Normen GB