This document specifies the requirements of process control measures, material selection, chemical agents and filling, coating and lining, corrosion control management and evaluation for internal corrosion in steel pipelines and piping systems. This document applies to steel pipelines and piping systems that transport media such as oil, natural gas, and water in oil and gas production.
Basic Data
Standard ID
GB/T 23258-2020 (GB/T23258-2020)
Description (Translated English)
Standard practice controlling internal corrosion in steel pipelines and piping systems
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
E98
Classification of International Standard
75.200
Word Count Estimation
14,130
Date of Issue
2020-11-19
Date of Implementation
2021-06-01
Older Standard (superseded by this standard)
GB/T 23258-2009
Regulation (derived from)
National Standard Announcement No. 26 of 2020
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
