GB/T 15530.4-1995
Copper alloy hubbed slip-on flanges for brazing or welding (English Version)
- Standard No.
- GB/T 15530.4-1995
- Language
- Chinese, Available in English version
- Release Date
- 1995
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2009-04
- Replace By
- GB/T 15530.4-2008
- Latest
- GB/T 15530.4-2008
- Scope
- This standard specifies the type and size of copper alloy neck welded flanges with nominal pressure PN of 0.6, 1.0, 1.6, 2.5 and 2.0, 5.0 MPa. This standard is applicable to copper alloy neck flat welding flanges with nominal pressure PN0.6～5.0MPa and nominal diameter DN10～800mm.
GB/T 15530.4-1995 history
- 2008 GB/T 15530.4-2008 Copper alloy hubbed slip-on flange for brazing or welding
- 1995 GB/T 15530.4-1995 Copper alloy hubbed slip-on flanges for brazing or welding
GB/T 15530.4-1995 -All Parts
GB/T 15530.1-2008 Cast copper alloy integral flange
GB/T 15530.2-1995 Copper alloy welding neck flanges
GB/T 15530.3-1995 Copper alloy plate flanges for brazing or welding
GB/T 15530.4-2008 Copper alloy hubbed slip-on flange for brazing or welding
GB/T 15530.5-2008 Loose plate flange in steel with a plate collar in copper alloy for brazing or welding
GB/T 15530.6-2008 Loose plate flange in steel with a copper pipe or aweld-neck collar in copper alloy for welding
GB/T 15530.7-1995 Copper alloy blank flanges
GB/T 15530.8-1995 Specifications for copper alloy and composite flanges