SY/T 5138-1992
Three-cylinder single-acting drilling pump (English Version)
- Standard No.
- SY/T 5138-1992
- Language
- Chinese, Available in English version
- Release Date
- 1992
- Published By
- Professional Standard - Petroleum
- Status
- 2010-08
- Latest
- SY/T 5138-1992
SY/T 5138-1992 history
- 1992 SY/T 5138-1992 Three-cylinder single-acting drilling pump
