常用压力容器用膨胀节国际标准的介绍及分析

Introduction and Analysis of the Commonly Used International Standards of Expansion Joints for Pressure Vessels

膨胀节迄今已有一百多年设计制造的历史,其设计研究也趋于成熟,许多国家对膨胀节的设计、制造、验收形成了相应标准规范。对目前国际上常用的压力容器用膨胀节标准进行介绍并进行相应分析。

The expansion joints had been manufactured more than one hundred years, the design and re- search are more and more accurate. In many country issued the standards about the design, fabrication, in- spection and test. The commonly used international standards of expansion joints for pressure vessels were introduced and analyzed.