GB/T 9117.2-2000
Hubbed socket welding steel pipe flanges with male and female face
2011-10
- Standard No.
- GB/T 9117.2-2000
- 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 9117-2010
- Lastest
- GB/T 9124.1-2019
- GB/T 9124.2-2019
- Scope
- This standard specifies the type and size of socket welded steel pipe flanges with concave and convex surfaces and neck socket welding with nominal pressure PN of 5.0, 11.0, 15.0 and 26.0 MPa. This standard is applicable to socket welded steel pipe flanges with concave-convex surface and neck with nominal pressure PN5.0~PN26.0MPa.
GB/T 9117.2-2000 history
- 2019 GB/T 9124.1-2019 Steel pipe flanges—Part 1：PN designated
- 2011 GB/T 9117-2010 Hubbed socket welding steel pipe flanges
- 2000 GB/T 9117.2-2000 Hubbed socket welding steel pipe flanges with male and female face
GB/T 9117.2-2000 -All Parts
GB/T 9117.1-2000 Hubbed socket welding steel pipe flanges with raised face
GB/T 9117.2-2000 Hubbed socket welding steel pipe flanges with male and female face
GB/T 9117.3-2000 Hubbed socket welding steel pipe flanges with tongue and groove face
GB/T 9117.4-2000 Hubbed socket welding steel pipe flanges with ring-joint face