涡街流量计测量液体烃类

[中文适用范围]： 本技术报告提供： ??记录全通径液体涡街流量计的性能特征，用于在现场操作条件下和实验室测试设施的受控环境下以水作为证明流体测量不同 API 比重的液态烃流量。 ??有限的实验室验证设施测试结果使用水作为几种2英寸（50毫米）和4英寸（100毫米）市售全通径涡街流量计的校准流体，这些涡街流量计通常安装用于非贸易转移液体装置。 ??全通径 4 英寸的典型性能。 (100-mm) 液体涡街流量计用于液态碳氢化合物测量，并为选择用于贸易交接测量的液体涡街流量计提供指导。 [外文原描述]： This technical report provides documentation of performance characteristics of full-bore liquid vortex meters for measuring liquid hydrocarbon flows of different API gravity under the field operating conditions and under a controlled environment in a laboratory test facility with water as the proving fluid, limited laboratory proving facility test results using water as the calibration fluid of several and 2 in. (50 mm) and 4 in. (100 mm) commercially available full-bore vortex meters that are typically installed for non-custody transfer liquid installations, and typical performance of full-bore 4-in. (100-mm) liquid vortex meters for liquid hydrocarbon measurement and to provide guidance in selecting liquid vortex meters for custody transfer measurement.