GB/T 31940-2015

Bi-metal composite corrosion resistance steel pipe for fluid transportation

STANDARD published on 11.9.2015

English, Chinese -
electronic design (pdf) (634.80 USD)

The information about the standard:

Designation standards: GB/T 31940-2015
Note: WITHDRAWN
Publication date standards: 11.9.2015
Country: Chinese technical standard
Category: Technical standards GB