JPH085438Y2 - 管接続部品 - Google Patents
管接続部品Info
- Publication number
- JPH085438Y2 JPH085438Y2 JP1988098774U JP9877488U JPH085438Y2 JP H085438 Y2 JPH085438 Y2 JP H085438Y2 JP 1988098774 U JP1988098774 U JP 1988098774U JP 9877488 U JP9877488 U JP 9877488U JP H085438 Y2 JPH085438 Y2 JP H085438Y2
- Authority
- JP
- Japan
- Prior art keywords
- coated steel
- steel pipe
- surface coated
- coating layer
- core
- 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 - Lifetime
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988098774U JPH085438Y2 (ja) | 1988-07-25 | 1988-07-25 | 管接続部品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988098774U JPH085438Y2 (ja) | 1988-07-25 | 1988-07-25 | 管接続部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0218999U JPH0218999U (sv) | 1990-02-08 |
JPH085438Y2 true JPH085438Y2 (ja) | 1996-02-14 |
Family
ID=31325334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988098774U Expired - Lifetime JPH085438Y2 (ja) | 1988-07-25 | 1988-07-25 | 管接続部品 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH085438Y2 (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013036585A (ja) * | 2011-08-10 | 2013-02-21 | Jfe Pipe Fitting Mfg Co Ltd | 管端防食継手、及びその製造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11994242B2 (en) | 2021-10-08 | 2024-05-28 | Little Chief Industries, Inc. | Coupling seal for pipe liners |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0222546Y2 (sv) * | 1985-09-20 | 1990-06-18 |
-
1988
- 1988-07-25 JP JP1988098774U patent/JPH085438Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013036585A (ja) * | 2011-08-10 | 2013-02-21 | Jfe Pipe Fitting Mfg Co Ltd | 管端防食継手、及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0218999U (sv) | 1990-02-08 |
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