摘要
根据塔河油田集输管道的腐蚀现状,从腐蚀介质、焊缝影响、阴保电流影响、腐蚀产物等方面对集输管道的腐蚀原因进行了分析,对材料优选、缓蚀剂、涂层与补口、外防腐补强、工艺优化等防腐技术进行了研究,提出了适合塔河油田集输管道的防腐对策。
According to corrosion situation of gathering pipelines in Tahe Oilfield, corrosion cause of the gathering pipeline is analyzedfrom corrosion medium, influence of weld seam, impact of CP current and corrosion products. Corrosion control techniques areresearched in the facet of material optimization,inhibitor, coating and joint coating, external reinforcement of coating and processoptimization. Countermeasures of corrosion control suitable for the gathering pipeline in Tahe Oilfield are put forward.
出处
《油气储运》
CAS
北大核心
2010年第5期354-358,362,共6页
Oil & Gas Storage and Transportation
关键词
塔河油田
集输管道
腐蚀
防腐
技术
Tahe Oilfield, gathering pipeline, corrosion, corrosion control,technique
