GB/T 30818-2014

Fully welded body ball valves for pipeline transportation systems in petroleum and natural gas industries

NORM herausgegeben am 6.5.2014

English, Chinesisch -
Elektronische PDF (757.10 EUR)

The information about the standard:

Designation standards: GB/T 30818-2014
Publication date standards: 6.5.2014
Country: Chinese technical standard
Kategorie: Technische Normen GB