JPS5222154A - Prevention of stress corrosion breakage of pipe-end welding root of mu lti-tubular heat exchagea - Google Patents
Prevention of stress corrosion breakage of pipe-end welding root of mu lti-tubular heat exchageaInfo
- Publication number
- JPS5222154A JPS5222154A JP9756775A JP9756775A JPS5222154A JP S5222154 A JPS5222154 A JP S5222154A JP 9756775 A JP9756775 A JP 9756775A JP 9756775 A JP9756775 A JP 9756775A JP S5222154 A JPS5222154 A JP S5222154A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- end welding
- exchagea
- lti
- prevention
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: An effective method of preventing stress corrosion breakage in the neighbourhood of pipe end welding root caused by fensile residual stress and outside pipe corrosive liquid.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9756775A JPS5222154A (en) | 1975-08-13 | 1975-08-13 | Prevention of stress corrosion breakage of pipe-end welding root of mu lti-tubular heat exchagea |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9756775A JPS5222154A (en) | 1975-08-13 | 1975-08-13 | Prevention of stress corrosion breakage of pipe-end welding root of mu lti-tubular heat exchagea |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5222154A true JPS5222154A (en) | 1977-02-19 |
Family
ID=14195798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9756775A Pending JPS5222154A (en) | 1975-08-13 | 1975-08-13 | Prevention of stress corrosion breakage of pipe-end welding root of mu lti-tubular heat exchagea |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5222154A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579171A (en) * | 1983-03-04 | 1986-04-01 | Chicago Bridge & Iron Company | Shell and tube heat exchanger with welds joining the tubes to tube sheet |
-
1975
- 1975-08-13 JP JP9756775A patent/JPS5222154A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579171A (en) * | 1983-03-04 | 1986-04-01 | Chicago Bridge & Iron Company | Shell and tube heat exchanger with welds joining the tubes to tube sheet |
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