JPS5414054A - Plugging and plugging equipment of heat exchanger pipes - Google Patents
Plugging and plugging equipment of heat exchanger pipesInfo
- Publication number
- JPS5414054A JPS5414054A JP7966977A JP7966977A JPS5414054A JP S5414054 A JPS5414054 A JP S5414054A JP 7966977 A JP7966977 A JP 7966977A JP 7966977 A JP7966977 A JP 7966977A JP S5414054 A JPS5414054 A JP S5414054A
- Authority
- JP
- Japan
- Prior art keywords
- plugging
- heat exchanger
- equipment
- exchanger pipes
- tube
- 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.)
- Granted
Links
Abstract
PURPOSE: To prevent chemical raction of refrigerant with heat sources due to leaks by evacuating a tube from one end and entering warm algon gas, etc., from the other, to dry inside the tube, and by driving the plugs into both ends after replacing with an inert gas.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7966977A JPS589359B2 (en) | 1977-07-03 | 1977-07-03 | Heat exchanger tube plug method and device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7966977A JPS589359B2 (en) | 1977-07-03 | 1977-07-03 | Heat exchanger tube plug method and device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5414054A true JPS5414054A (en) | 1979-02-01 |
JPS589359B2 JPS589359B2 (en) | 1983-02-21 |
Family
ID=13696575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7966977A Expired JPS589359B2 (en) | 1977-07-03 | 1977-07-03 | Heat exchanger tube plug method and device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS589359B2 (en) |
-
1977
- 1977-07-03 JP JP7966977A patent/JPS589359B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS589359B2 (en) | 1983-02-21 |
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