油田计量站管道的腐蚀与防护  

CORROSION AND PROTECTION OF THE PIPELINE IN THE MEASURING STATION OF THE OIL FIELD

作　　者：刘素平[1] 张金成[1] 张蕴强[1] 王芷芳[2] 

机构地区：[1]中原油田采油工程技术研究院,濮阳457001 [2]天津大学材料科学院,天津300072

出　　处：《腐蚀与防护》2001年第8期348-349,共2页Corrosion & Protection

摘　　要：中原油田采油五厂计量站院内、外管线的腐蚀问题十分严重。通过分析腐蚀原因 ,对 3 8# 站和 4 3 # 站分别采用了强制电流法和牺牲阳极法阴极保护 ,并对两种保护方法的实施效果进行了对比。There is serious corrosion problem for the outer pipeline in the measuring station of the fifth oil production plant in Zhongyuan Oil Field. Both the impressed current and sacricficial anode cathodic protection methods were used for the pipelines in station 38 # and station 43 #. The efficiency of the two cathodic protection methods was investigated.

关 键 词：油田 油气管道 计量站 腐蚀 阴极保护 强制电流法 牺牲阳极法 

分 类 号：TE988.2[石油与天然气工程—石油机械设备]