标准编号：ISO 18797-1:2016
中文名称：石油、石化和天然气工业 用涂层和衬里进行竖管的外部腐蚀防护 第1部分：氯丁橡胶或EPDM弹性涂层体系
英文名称：Petroleum, petrochemical and natural gas industries — External corrosion protection of risers by coatings and linings — Part 1: Elastomeric coating systems-polychloroprene or EPDM
发布日期：2016-09
标准范围
This document specifies the minimum requirements for materials selection, surface preparation, application, inspection, testing, qualification and acceptance criteria of external coating for steel risers pipes used in the splash zone, their field joints and clamps/guides, using an elastomeric protective coating based on polychloroprene, EPDM or equivalent. This is applicable for new construction and repair of applied pipes before installation. Maintenance requirements and field repairs are covered in ISO 18797-2.This document also specifies the requirements for transportation, handling and storage of riser pipes before and after surface preparation and coating application.
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