GB/Z 35588-2017
ActiveMeasurement of wet gas flow by means of pressure differential devices inserted in circular cross-section conduits
用安装在圆形截面管道中的差压装置测量湿气体流量
Application Summary AI generated
This standard specifies methods for measuring the flow rate of wet gas (gas containing liquid droplets) using differential pressure devices like orifice plates or Venturi tubes in circular pipes. It is applied in industries such as oil and gas, petrochemicals, and power generation where accurate flow measurement of multiphase mixtures is critical for process control, custody transfer, or well testing. The standard provides corrections for liquid presence to improve measurement accuracy in field conditions.
Related Standards
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GB/Z 35140-2017
Measurement of fluid flow by means of pressure-differential devices—Guidelines for the specification of orifice plates, nozzles and Venturi tubes beyond the scope of GB/T 2624
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