JPS56164292A - Screw joint for oil pipe superior in airtightness - Google Patents
Screw joint for oil pipe superior in airtightnessInfo
- Publication number
- JPS56164292A JPS56164292A JP6524180A JP6524180A JPS56164292A JP S56164292 A JPS56164292 A JP S56164292A JP 6524180 A JP6524180 A JP 6524180A JP 6524180 A JP6524180 A JP 6524180A JP S56164292 A JPS56164292 A JP S56164292A
- Authority
- JP
- Japan
- Prior art keywords
- airtightness
- oil pipe
- screw joint
- pipe superior
- superior
- 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
- Earth Drilling (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6524180A JPS56164292A (en) | 1980-05-19 | 1980-05-19 | Screw joint for oil pipe superior in airtightness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6524180A JPS56164292A (en) | 1980-05-19 | 1980-05-19 | Screw joint for oil pipe superior in airtightness |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56164292A true JPS56164292A (en) | 1981-12-17 |
Family
ID=13281218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6524180A Pending JPS56164292A (en) | 1980-05-19 | 1980-05-19 | Screw joint for oil pipe superior in airtightness |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56164292A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033112A (en) * | 2014-06-25 | 2014-09-10 | 山东鸿盛石油化工装备有限公司 | Corrosion resisting and button adhesion preventing coupling |
-
1980
- 1980-05-19 JP JP6524180A patent/JPS56164292A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104033112A (en) * | 2014-06-25 | 2014-09-10 | 山东鸿盛石油化工装备有限公司 | Corrosion resisting and button adhesion preventing coupling |
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