SY/T 7317-2016
Automatic ultrasonic inspection of welds of straight seam submerged arc welded steel pipes for submarine pipelines (English Version)
- Standard No.
- SY/T 7317-2016
- Language
- Chinese, Available in English version
- Release Date
- 2016
- Published By
- 国家能源局
- Latest
- SY/T 7317-2016
SY/T 7317-2016 history
- 2016 SY/T 7317-2016 Automatic ultrasonic inspection of welds of straight seam submerged arc welded steel pipes for submarine pipelines
