JPS6210630Y2 - - Google Patents
Info
- Publication number
- JPS6210630Y2 JPS6210630Y2 JP3501181U JP3501181U JPS6210630Y2 JP S6210630 Y2 JPS6210630 Y2 JP S6210630Y2 JP 3501181 U JP3501181 U JP 3501181U JP 3501181 U JP3501181 U JP 3501181U JP S6210630 Y2 JPS6210630 Y2 JP S6210630Y2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- annular body
- heat exchanger
- tube plate
- welded
- 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.)
- Expired
Links
- 238000003466 welding Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 description 7
- 238000005260 corrosion Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000005336 cracking Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 3
- 238000009659 non-destructive testing Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3501181U JPS6210630Y2 (zh) | 1981-03-13 | 1981-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3501181U JPS6210630Y2 (zh) | 1981-03-13 | 1981-03-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57150395U JPS57150395U (zh) | 1982-09-21 |
| JPS6210630Y2 true JPS6210630Y2 (zh) | 1987-03-12 |
Family
ID=29832301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3501181U Expired JPS6210630Y2 (zh) | 1981-03-13 | 1981-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6210630Y2 (zh) |
-
1981
- 1981-03-13 JP JP3501181U patent/JPS6210630Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57150395U (zh) | 1982-09-21 |
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