GB/T 9123.21-1988

Steel pipe blank flanges with male and female face for PN 10. 0MPa (100 bar)

STANDARD published on 1.1.1988

English, Chinese -
electronic design (pdf) (248.80 USD)

The information about the standard:

Designation standards: GB/T 9123.21-1988
Note: WITHDRAWN
Publication date standards: 1.1.1988
Country: Chinese technical standard
Category: Technical standards GB