Petroleum and natural gas industries—Material for use in H2S-containing environments in oil and gas production—Part 3:Cracking-resistant CRAs(corrosion-resistant alloys)and other alloys
NORMA vydaná dňa 24.1.2025
Designation standards: GB/T 20972.3-2025
Publication date standards: 24.1.2025
Country: Chinese technical standard
Kategória: Technické normy GB