API 617第9版重要变化解读  

Interpretation of Significant Changes of API 6179th Edition

作　　者：刘文利 陈超 马诚 吴祥柱 Liu Wenli;Chen Chao;Ma Cheng;Wu Xiangzhu(Shengu Group Co.,LTD.,Shenyang,Liaoning 110869,China;SINOPEC Engineering Incorporation.Beijing 100101,China)

机构地区：[1]沈鼓集团股份有限公司,辽宁沈阳110869 [2]中国石化工程建设有限公司,北京100101

出　　处：《化工设备与管道》2025年第1期52-58,共7页Process Equipment & Piping

摘　　要：文章介绍了API617规范的重要性以及升版情况,详细对比了API 617第8版和第9版的区别,并结合工程实际进行了解读。API617第9版经过近十年的总结和提升,提出了很多新的设计理念和设计要求,使得标准规范更符合工程实际,能够为广大从业者提供更好的选型设计参考。同时,新版本中的一些要求尚未在实际工程中应用,未来还需各方相互协商、详尽研读、逐步适应。This article introduces the importance of API 617 standard and its upgrading situation,and provides a detailed comparison between the 8th and 9th editions of API 617.With the combination of engineering practice,this article interprets the new design concepts and requirements proposed in API 6179th Edition,which has been summarized and improved over the past decade.The new edition makes the standard more practical and provides better selection and design references for practitioners.Meanwhile,some requirements in the new edition have not been applied in actual engineering yet,and it still requires mutual consultation,careful study and gradual adaptation in the future.

关 键 词：API617 压缩机 离心压缩机 轴流压缩机 膨胀机 

分 类 号：TH134[机械工程—机械制造及自动化]