Historical

GB/T 9115.4-2000

Steel pipe welding neck flanges with ring-joint face (TEXT OF DOCUMENT IS IN CHINESE)

CONTENT PROVIDER
CHINESE GB Standards [spc]

Included in Packages
This standard is not included in any packages.
Document History
Revises:
  • GB 9115.31-1988,GB 9115.32-1988,GB 9115.33-1988,GB 9115.34-1988,GB 9115.35-1988,GB 9115.36-1988
Revised By:
Amendments & Corrections
We have no amendments or corrections for this standard.