摘要
在天然气长输管线分输站调压计量支路中增加流量调节阀,利用流量调节阀进行流量控制,可以有效地实现气量调配、保护相关工艺设备、抑制喘流等工艺要求,并能缓解峰谷差对分输站的压力,这种做法在实践中取得了较好的应用效果。
The use of flow control valves in the branch line of relay stations of long-distance gas pipeline can effectively regulate gas flow so as to protect relevant process equipment. curtail surge flow, and reduce the pressure of peak -trough differential on relay stations. Better results of application have been obtained with this practice..
出处
《石油工业技术监督》
2005年第5期129-130,共2页
Technology Supervision in Petroleum Industry
