GB/T 4749-1993

Petroleum equipment. Thread gages for rotary shouldered connections

STANDARD published on 15.10.1993

English, Chinese -
electronic design (pdf) (948.80 USD)

The information about the standard:

Designation standards: GB/T 4749-1993
Note: WITHDRAWN
Publication date standards: 15.10.1993
Country: Chinese technical standard
Category: Technical standards GB