JPS528518A - Steel pipe coupling system for gas piping - Google Patents
Steel pipe coupling system for gas pipingInfo
- Publication number
- JPS528518A JPS528518A JP8355775A JP8355775A JPS528518A JP S528518 A JPS528518 A JP S528518A JP 8355775 A JP8355775 A JP 8355775A JP 8355775 A JP8355775 A JP 8355775A JP S528518 A JPS528518 A JP S528518A
- Authority
- JP
- Japan
- Prior art keywords
- steel pipe
- coupling system
- pipe coupling
- gas piping
- piping
- 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
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
PURPOSE: The pipe joint for the piping of gas transport line with which no specially trained skilled hands are required because the tight sealing is obtained by filling the insertion gap with sealing material after welding a part of the pipes inserted.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8355775A JPS528518A (en) | 1975-07-09 | 1975-07-09 | Steel pipe coupling system for gas piping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8355775A JPS528518A (en) | 1975-07-09 | 1975-07-09 | Steel pipe coupling system for gas piping |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS528518A true JPS528518A (en) | 1977-01-22 |
Family
ID=13805804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8355775A Pending JPS528518A (en) | 1975-07-09 | 1975-07-09 | Steel pipe coupling system for gas piping |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS528518A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732280U (en) * | 1980-08-01 | 1982-02-19 | ||
CN103968697A (en) * | 2014-05-19 | 2014-08-06 | 宁波惠康实业有限公司 | Heat exchange tube structure and manufacturing method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4827318A (en) * | 1971-08-17 | 1973-04-11 |
-
1975
- 1975-07-09 JP JP8355775A patent/JPS528518A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4827318A (en) * | 1971-08-17 | 1973-04-11 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5732280U (en) * | 1980-08-01 | 1982-02-19 | ||
CN103968697A (en) * | 2014-05-19 | 2014-08-06 | 宁波惠康实业有限公司 | Heat exchange tube structure and manufacturing method |
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