JB/T 79.3-1994
Wholly cast steel tube flange with tongue and groove face (English Version)
- Standard No.
- JB/T 79.3-1994
- Language
- Chinese, Available in English version
- Release Date
- 1994
- Published By
- Professional Standard - Machinery
- Status
- 2016-03
- Replace By
- JB/T 79-2015
- JB/T 7933-1995
- Latest
- JB/T 7933-2017
- Replace
- JB 79-1959
- Scope
- This standard specifies the types and dimensions of tongue-and-groove integral cast steel pipe flanges with nominal pressures pN of 4.0, 6.3, and 10.0MPa. This standard applies to tongue and groove surface integral cast steel pipe flanges with nominal pressures pN4.0 ~ 10.0MPa.
JB/T 79.3-1994 history
- 2017 JB/T 7933-2017 Pulleys of wide V-belt for industrial
- 2015 JB/T 79-2015 Integral steel pipe flanges
- 1994 JB/T 79.3-1994 Wholly cast steel tube flange with tongue and groove face
- 0000 JB 79-1959
JB/T 79.3-1994 Wholly cast steel tube flange with tongue and groove face was changed to JB/T 79-2015 Integral steel pipe flanges.
