GB 17877-1999
Replaced
T/CIPR 0019-2022
Abolished
Group standards
T/CIPR 0019-2022 New eccentric hemispherical valve
T/CIPR 0019-2022 New eccentric hemispherical valve
Price:
$ 20.00
Basic Information
Standard Code:
T/CIPR 0019-2022
Standard Type:
Group standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
-
ICS Name:
Ball valves and plug valves
Publish Date:
2022-05-10
Implement Date:
2022-05-15
Pages:
13 pages
Scope
Main technical content: The new eccentric hemispherical valve provides a way to position and install the half valve ball on one side of the valve stem and the rotating block, which effectively improves the accuracy of the assembly position of the half valve ball and prevents it from affecting the operation of the eccentric hemispherical valve
Development Information
Related Standards
GB 17878-1999
Replaced
GB 17878-1999 Non-refillable cylinder valve for industry
GB/T 12240-2008
Active
GB/T 12240-2008 Iron plug valves
GB/T 22130-2008
Active
GB/T 22130-2008 Steel plug valves
DB41/T 1048-2015
Abolished
DB41/T 1048-2015 Steel lift type stopcock (350 ≤ DN ≤ 800)
JB/T 11152-2011
Active