GB/T 9114-2000
Hubbed screwed steel pipe flanges with raised face
2011-10
- Standard No.
- GB/T 9114-2000
- Language
- Chinese
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 9114-2010
- Lastest
- GB/T 9124.1-2019
- GB/T 9124.2-2019
- Scope
- This standard specifies the size and type of steel pipe flanges with raised face and neck screw with nominal pressure PN of 0.6, 1.0, 1.6, 2.5, 4.0 MPa and nominal pressure PN of 2.0, 5.0, 11.0, 15.0 MPa. This standard is applicable to pipe flanges made of threaded steel with raised face and neck with nominal pressure PN0.6~PN15.0MPa.
GB/T 9114-2000 history
- 2019 GB/T 9124.1-2019 Steel pipe flanges—Part 1：PN designated
- 2011 GB/T 9114-2010 Hubbed screwed steel pipe flanges
- 2000 GB/T 9114-2000 Hubbed screwed steel pipe flanges with raised face