摘要
从检验工作的实践出发 ,提出了在用压力容器安全状况等级划分的新办法 ,即将现行五个等级改为“安全、监控与判废”三个等级 ;同时 ,以《在用压力容器检验规程》为基础 ,对“监控”与“判废”的评定依据进行了归纳总结 ,并作了适当调整与补充 ;此外 ,还对检验期限的确定作了原则界定和简要分析 ,以供有关规程、规则修订时参考。
In accordance with the practice of inspecrion,a new method determinated safety grade of pressure vessel in servece is presented.The current 5 grades are changed into 3 grades of safety,monitoring and discard.Based on “inspection rules for pressure vessel in servece”,the evaluation criteria of monitoring and discard are summarized.Suitable regulation and supplement are carried on.Furthermore,the principle limit and brief analysis on determining the inspection period are conducted to give a reference to related codes and rules at revision.nce to related codes and rules at revision.Keywords Pr
出处
《石油化工设备技术》
CAS
2000年第3期50-52,共3页
Petrochemical Equipment Technology
