标准号：ISO 21809-2-2007
实施状态：作废
中文名称：石油和天然气工业.管道运输系统用掩埋于地下或淹没于水下的管道外部覆层.第2部分:熔接环氧涂层
英文名称：Petroleum and natural gas industries - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Fusion-bonded epoxy coatings
发布日期：2007-12
被替代标准：ISO 21809-2-2014
代替标准：ISO/FDIS 21809-2-2007
采用标准：DIN EN ISO 21809-2-2008,IDT;BS EN ISO 21809-2-2008,IDT;EN ISO 21809-2-2007,IDT;NF A49-721-2-2009,IDT;OENORM EN ISO 21809-2-2008,IDT;OENORM EN ISO 21809-2-2009,IDT;PN-EN ISO 21809-2-2008,IDT
起草单位：ISO/TC 67
标准简介：This part of ISO 21809 specifies the requirements for qualification, application, testing and handling of
materials for plant application of single-layer fusion-bonded epoxy (FBE) coatings applied externally for the
corrosion protection of bare steel pipe for use in pipeline transportation systems for the petroleum and natural
gas industries as defined in ISO 13623.
High-temperature coatings with a glass transition of above 120 °C or FBE primer coatings for three- or multilayer
polyethylene or polypropylene coatings are not covered by this part of ISO 21809.
NOTE Pipes coated in accordance with this part of ISO 21809 are considered suitable for additional protection by means of cathodic protection.
文件格式：PDF
文件大小：579.80KB
文件页数：44
（以上信息更新时间为：2019-11-22）
ISO 21809-2-2007 石油和天然气工业.管道运输系统用掩埋于地下或淹没于水下的管道外部覆层.第2部分_熔接环氧涂层.pdf
(579.8 KB)
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