GB/T 34350-2017
External inspection methodology for internal corrosion of liquid petroleum pipelines (English Version)
- Standard No.
- GB/T 34350-2017
- Language
- Chinese, Available in English version
- Release Date
- 2017
- Published By
- 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- Latest
- GB/T 34350-2017
- Scope
- This standard specifies the content, methods and procedures of internal and external corrosion detection of buried steel oil pipelines, including general data collection, corrosion location prediction, excavation detection, determination of detection cycle, records and reports, and appendices. This standard is applicable to liquid petroleum pipelines with full pipe flow. The internal corrosion and external inspection of the steel oil pipelines installed on the ground can refer to this standard.
GB/T 34350-2017 Referenced Document
- GB/T 19285 Inspection of corrosion protection for buried steel pipelines
- GB/T 19624 Safety assessment of in-service pressure vessels containing defects*， 2019-06-04 Update
- GB/T 30582 Risk-Based-Inspection and assessment methodology of external damage for buried steel pipelines
GB/T 34350-2017 history
- 2017 GB/T 34350-2017 External inspection methodology for internal corrosion of liquid petroleum pipelines
