摘要
TSGD0001-2009《压力管道安全技术监察规程—工业管道》实施后,冷库制冷压力管道设计时有多个标准一并执行,各标准之间有较大的差异,很多冷库制冷压力管道设计文件中存在与标准规范不符的问题。文章从标准的适用范围、设计压力和设计温度的选择、低温低应力工况、材料选择、管道柔性设计和耐压试验几个方面叙述了各标准之间的差异。
After the TSG D0001-2009 ＂Pressure Pipe Safety Technology Supervision Regulation for Industrial Pressure Pipe＂ enforced, the cold storage refrigeration pressure piping designs had many standards to be possible to use, there were differences between each standards, many documents of cold storage refrigeration pressure piping design were not in accordance with the requirements of standard. The article discussed the differences between the standards from the standard applicable scope, the choice of design pressure and design temperature flexibility analysis and compression test.
出处
《广东化工》
CAS
2010年第10期157-159,共3页
Guangdong Chemical Industry
关键词
冷库
制冷压力管道
设计标准
对比分析
常见问题
cold storage
refrigeration pressure piping
standard of design
the lower temperature and lower stress service, the choice of material, the piping contrastive analysis
frequently questions
