GB/T 2877-1981
Replaced
JB/T 9254-1999
Active
Industry standards-Mechanical
JB/T 9254-1999 QFH type air regulators with filter
JB/T 9254-1999 QFH type air regulators with filter
Price:
$ 30
Basic Information
Standard Code:
JB/T 9254-1999
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Executor
ICS Name:
\nValve
Publish Date:
1999-08-06
Implement Date:
2000-01-01
Pages:
8 pages
Development Information
Replace the following standards
ZBY 137-1983
Referenced Standards
Related Standards
GB/T 12225-1989
Replaced
GB/T 12225-1989 General purpose industrial valves—Specification of copper alloy castings
GB/T 12220-1989
Replaced
GB/T 12220-1989 General purpose industrial valves—Marking
GB/T 12221-1989
Replaced
GB/T 12221-1989 Metal valves for use in flanged pipe systems—Face-to -face and centre-to-face dimensions
GB/T 12224-1989
Replaced
GB/T 12224-1989 General requirements for industrial steel valves
GB/T 12226-1989
Replaced