先进制造业知识服务平台
国家科技图书文献中心机械分馆  工信部产业技术基础公共服务平台  国家中小企业公共服务示范平台

TOPPLING INTEGRITY: the domino effect of inaccurate material verification
参考中译:令人惊叹的完整性:材料验证不准确的多米诺骨牌效应


          

刊名:World pipelines
作者:anonymous
刊号:874C0004
ISSN:1472-7390
出版年:2024
年卷期:2024, vol.24, no.11
页码:49-50,52
总页数:3
分类号:U17
语种:eng
文摘:Dr James Dean, CEO, Plastometrex, details the growing importance of accurate material verification in ensuring the safety and integrity of pipelines, a critical component of pipeline management in light of recent regulations. Accurate verification of pipeline material properties is essential for ensuring the integrity of North America's oil and gas transmission pipelines. Its importance is underscored by United States Pipeline and Hazardous Materials Safety Administration's (PHMSA) recent Mega Rule legislation, which mandates testing of undocumented pipelines for reconfirmation of maximum allowable operating pressure (MAOP). Given that MAOP is dependent upon the grade of metal used, which can often be determined from accurate determination of yield stress (among other characteristics), material verification has become an increasingly important component in the integrity management programmes of pipeline owners and operators.
参考中译:Plastometrix首席执行官James Dean博士详细介绍了准确的材料验证在确保管道安全性和完整性方面日益重要的意义,这是根据最近的法规,管道管理的一个重要组成部分。准确验证管道材料性能对于确保北美石油和天然气输送管道的完整性至关重要。美国管道和危险材料安全管理局(PHMAS)最近的大型规则立法强调了其重要性,该立法要求对无证管道进行测试,以重新确认最大允许操作压力(MAOP)。鉴于MAOP取决于所用金属的等级,而金属的等级通常可以通过屈服应力(以及其他特征)的准确确定来确定,因此材料验证已成为管道所有者和运营商完整性管理计划中日益重要的组成部分。