ISO 15589-1:2003 石油和天然气工业-管道传输系统阴极保护-第1部分：陆上管道

标准编号：ISO 15589-1:2003

中文名称：石油和天然气工业-管道传输系统阴极保护-第1部分：陆上管道

英文名称：Petroleum and natural gas industries — Cathodic protection of pipeline transportation systems — Part 1: On-land pipelines

发布日期：2003-11

标准范围

ISO 15589-1:2003规定了石油和天然气行业陆地管道阴极保护系统的安装前调查、设计、材料、设备、制造、安装、调试、操作、检查和维护的要求，并给出了建议。ISO 15589-1:2003适用于陆地上的埋地碳钢和不锈钢管道。它也适用于受陆上阴极保护装置保护的海上管道段的登陆。ISO 15589-1:2003也适用于现有管道系统的改造、修改和维修。注:有时存在阴极保护无效或仅部分有效的特殊情况。这种情况可能包括温度升高、涂层剥离、隔热涂层、屏蔽、细菌攻击和电解液中的异常污染物。

ISO 15589-1:2003 specifies requirements and gives recommendations for the pre-installation surveys, design, materials, equipment, fabrication, installation, commissioning, operation, inspection and maintenance of cathodic protection systems for on-land pipelines, as defined in ISO 13623, for the petroleum and natural gas industries.ISO 15589-1:2003 is applicable to buried carbon steel and stainless steel pipelines on land. It can also apply to landfalls of offshore pipeline sections protected by onshore-based cathodic protection installations.ISO 15589-1:2003 is also applicable to retrofits, modifications and repairs made to existing pipeline systems.NOTE Special conditions sometimes exist where cathodic protection is ineffective or only partially effective. Such conditions can include elevated temperatures, disbonded coatings, thermal insulating coatings, shielding, bacterial attack and unusual contaminants in the electrolyte.

标准预览图