江汉石油职工大学学报
江漢石油職工大學學報
강한석유직공대학학보
JOURNAL OF JIANGHAN PETROLEUM UNIVERSITY OF STAFF AND WORKERS
2011年
3期
55-58
,共4页
压力容器%应力腐蚀%预防措施%安全运行
壓力容器%應力腐蝕%預防措施%安全運行
압력용기%응력부식%예방조시%안전운행
Pressure Vessels%Stress--Corrosion Cracking%Precautions%Safe Operation
应力腐蚀破裂对压力容器的安全运行危害性较大，不易早期发现。预防压力容器的应力腐蚀破裂，要从设计选材、制造工艺、使用管理、运行工艺流程等环节着手，严格执行有关规范和管理规定，高度重视压力容器的定期检验工作，杜绝违章操作。
應力腐蝕破裂對壓力容器的安全運行危害性較大，不易早期髮現。預防壓力容器的應力腐蝕破裂，要從設計選材、製造工藝、使用管理、運行工藝流程等環節著手，嚴格執行有關規範和管理規定，高度重視壓力容器的定期檢驗工作，杜絕違章操作。
응력부식파렬대압력용기적안전운행위해성교대，불역조기발현。예방압력용기적응력부식파렬，요종설계선재、제조공예、사용관리、운행공예류정등배절착수，엄격집행유관규범화관리규정，고도중시압력용기적정기검험공작，두절위장조작。
Stress--corrosion cracking poses a significant threat to the safe operation of pressure vessels and is easy to be overlooked in its early stage. To avoid the cracking, one must be sure that every step from designing, material options, manufacturing and management to operation should follow the regulations and institutions strictly. A regular inspection of the vessels should play an important role and the violations of operational rules must be ruled out.
