GB/T 12621-1990

Test method for stress relaxation of gaskets for pipe flanges

STANDARD published on 14.12.1990

English, Chinese -
electronic design (pdf) (598.80 USD)

The information about the standard:

Designation standards: GB/T 12621-1990
Note: WITHDRAWN
Publication date standards: 14.12.1990
Country: Chinese technical standard
Category: Technical standards GB