GB/T 4213-1992
Replaced
T/QGCML 547-2022
Active
Group standards
T/QGCML 547-2022 Intelligent valve positioner
T/QGCML 547-2022 Intelligent valve positioner
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 547-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Pressure regulator
Publish Date:
2022-12-20
Implement Date:
2023-01-04
Scope
Main technical content: This document specifies the terms and definitions, parameters, working principles, technical requirements, test methods, inspection rules, markings, user manuals, packaging, transportation, and storage of intelligent valve positioners. This document is applicable to intelligent valve positioners.
Development Information
Related Standards
GB/T 17213.5-2008
Active
GB/T 17213.5-2008 Industrial-process control valves—Part 5:Marking
GB/T 17213.17-2010
Active
GB/T 17213.17-2010 Industrial-process control valves—Part 2-5:Flow capacity—Sizing equations for fluid flow through multistage control valves with interstage recovery
JG/T 383-2012
Active
JG/T 383-2012 Self-operating differential pressure control valve
GB/T 17213.10-2015
Active
GB/T 17213.10-2015 Industrial-process control valves—Part 2-4:Flow capacity—Inherent flow characteristics and rangeability
GB/T 17213.1-2015
Active