The Flow Property of Regulating Valve Affects the Operating Condition of Oil Pipeline

The regulating valve is a very important component in the control system of oil pipeline, and its flow property will affect the control level. Based on the analysis of flow property of regulating valve, the paper discusses the regulating property and its distortion of regulating valve during the pipeline operation. Combined with the actual case, it introduces the calculation method on the flow parameters of regulating valve, and gives the concrete measures against the flow property distortion that influences the control level.