GB/T 22137.1-2008 Valve positiongers for use in industrial-process control system – Part 1: Methods of evaluating the performance of valve positiongers with pneumatic outputs

Standard Number: GB/T 22137.1-2008
Chinese:工业过程控制系统用阀门定位器 第1部分：气动输出阀门定位器性能评定方法
English:Valve positiongers for use in industrial-process control system – Part 1: Methods of evaluating the performance of valve positiongers with pneumatic outputs

Effective Date:2009-01-01
Regulatory Authority:China Machinery Industry Federation
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:Y
PDF Downloadable:N

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