ISO 15589-2:2012 石油、石化及天然气工业 管道传输系统的阴极保护 第2部分：海底管道

标准编号：ISO 15589-2:2012

中文名称：石油、石化及天然气工业 管道传输系统的阴极保护 第2部分：海底管道

英文名称：Petroleum, petrochemical and natural gas industries — Cathodic protection of pipeline transportation systems — Part 2: Offshore pipelines

发布日期：2012-12

标准范围

ISO 15589-2:2012规定了ISO 13623中定义的石油、石化和天然气行业海上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、检查和维护要求，并给出了建议。它适用于海上服务中的碳钢、不锈钢和挠性管道，以及对现有管道系统进行的改造、修改和维修。ISO 15589-2:2012适用于在水下条件下遇到的所有类型的海水和海床环境，以及平均水位以下的立管。

ISO 15589-2:2012 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 offshore pipelines for the petroleum, petrochemical and natural gas industries as defined in ISO 13623. It is applicable to carbon steel, stainless steel and flexible pipelines in offshore service as well as to retrofits, modifications and repairs made to existing pipeline systems. ISO 15589-2:2012 is applicable to all types of seawater and seabed environments encountered in submerged conditions and on risers up to mean water level.

标准预览图