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在工业装置中,管系支点选择不当,造成膨胀节和管系失效的案例屡见不鲜;选材和腐蚀也是影响膨胀节寿命的重要因素,近年发生的一些膨胀节事故,多与选材和腐蚀有关。中国石化工程建设公司资深专家张荣克、闫涛,联合膨胀节制造企业专家,总结了数十年研究成果和设计经验,编著出版了《膨胀节设计与应用》一书。主要包括膨胀节的结构形式、设计原理,含膨胀节管系的支点受力分
In industrial installations, improper selection of piping system fulcrums has caused frequent failures of expansion joints and pipelines. Material selection and corrosion are also important factors affecting the life of expansion joints. In recent years, some expansion joint accidents have been associated with material selection and corrosion. Zhang Rongke, a senior expert of Sinopec Engineering Construction Company, Yan Tao, an expert in joint expansion joint manufacturing enterprises, summed up several decades of research results and design experiences and compiled and published the book “Design and Application of Expansion Joints”. Mainly include the structure of expansion joints, design principles, including the expansion joints of the fulcrum of the power points