Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 20728-2021 |
Measurement of fluid flow in closed conduits—Guidance to the selection, installation and use of Coriolis flowmeters 封闭管道中流体流量的测量 科里奥利流量计的选型、安装和使用指南 |
China National Standards flowmeters |
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GB/T 36241-2018 |
Vortex precession flowmeters for gas 气体旋进旋涡流量计 |
China National Standards flowmeters |
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GB/T 25922-2010 |
Measurement of fluid flow in closed conduits - Flowrate measurement by means of vortex shedding flowmeters inserted in circular cross-section conduits running full 封闭管道中流体流量的测量 用安装在充满流体的圆形截面管道中的涡街流量计测量流量的方法 |
China National Standards flowmeters |
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GB/T 9248-2008 |
Methods of evaluating the performance of flowmeters for incompressible fluids 不可压缩流体流量计性能评定方法 |
China National Standards flowmeters |
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GB/T 20729-2006 |
Measurement of conductive liquid flow in closed conduits - Flanged electromagnetic flowmeters - Overall length 封闭管道中导电液体流量的测量 法兰安装电磁流量计 总长度 |
China National Standards flowmeters |
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GB/T 20727-2006 |
Measurement of fluid flow in closed conduits - Thermal mass flowmeters 封闭管道中流体流量的测量 热式质量流量计 |
China National Standards flowmeters |
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GB/T 18660-2002 |
Measurement of conductive liquid flow in closed conduits--Method using electromagnetic flowmeters 封闭管道中导电液体流量的测量 电磁流量计的使用方法 |
China National Standards flowmeters |
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