摘要
对蒸汽管路疏水阀管口开裂的质量问题进行了概述,确定了发生故障的部位,对问题机理做了分析,介绍了针对问题原因采取的技术措施,给相关工程提供参考。
This paper summarizes the quality problems of the tube cracking of the drain valve of the steam pipeline, determines the location of the fault, analyzes the mechanism of the problem, and introduces the technical measures taken according to the causes of the problem, to provide reference to related engineering.
作者
王彦飞
WANG Yan-fei(China Academy of Aerospace Aerodynamics,Beijing 100074,China)
出处
《工程建设与设计》
2019年第20期94-95,共2页
Construction & Design for Engineering
关键词
蒸汽管路
质量
开裂
steam pipeline
quality
crack
