RU2014113009A - WELDED PIPES WITH INTERNAL COATING - Google Patents
WELDED PIPES WITH INTERNAL COATING Download PDFInfo
- Publication number
- RU2014113009A RU2014113009A RU2014113009/06A RU2014113009A RU2014113009A RU 2014113009 A RU2014113009 A RU 2014113009A RU 2014113009/06 A RU2014113009/06 A RU 2014113009/06A RU 2014113009 A RU2014113009 A RU 2014113009A RU 2014113009 A RU2014113009 A RU 2014113009A
- Authority
- RU
- Russia
- Prior art keywords
- pipes
- internal coating
- sleeve
- welded pipes
- welded
- Prior art date
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Сварное соединение труб с внутренним покрытием, содержащее втулку из углеродистой стали, которым перекрыто сварное соединение труб с внутренним покрытием, уплотнений и герметика, размещенных между внутренними концами втулки и концами труб, отличающееся тем, что втулка, плакированная изнутри обечайкой из коррозионностойкой стали, прижата к внутренней поверхности одной из труб путем раздачи.Welded joint of pipes with an internal coating, containing a carbon steel sleeve, which covers the welded connection of pipes with an internal coating, seals and sealant placed between the inner ends of the sleeve and the ends of the pipes, characterized in that the sleeve, plated from the inside by a shell made of corrosion-resistant steel, is pressed against the inner surface of one of the pipes by distribution.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014113009/06A RU2570298C2 (en) | 2014-04-03 | 2014-04-03 | Pipe weld with internal coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014113009/06A RU2570298C2 (en) | 2014-04-03 | 2014-04-03 | Pipe weld with internal coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014113009A true RU2014113009A (en) | 2015-10-10 |
| RU2570298C2 RU2570298C2 (en) | 2015-12-10 |
Family
ID=54289416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014113009/06A RU2570298C2 (en) | 2014-04-03 | 2014-04-03 | Pipe weld with internal coating |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2570298C2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4913465A (en) * | 1988-08-24 | 1990-04-03 | Tuboscope Inc. | Coupled pipe assembly |
| DE4331637C2 (en) * | 1993-09-17 | 1995-06-22 | Manibs Spezialarmaturen | Method and device for connecting pipe ends with a weldable sleeve |
| RU2079033C1 (en) * | 1993-12-03 | 1997-05-10 | Научно-производственная ассоциация "Рострубпокрытие" | Method of joining pipes with inner covering |
| RU2080509C1 (en) * | 1994-04-27 | 1997-05-27 | Центральная научно-исследовательская лаборатория Производственного объединения "Оренбургнефть" | Method of joining pipes with inner anticorrosive coating |
| RU2228484C2 (en) * | 1999-04-20 | 2004-05-10 | Казаков Виктор Алексеевич | Joint for pipes provided with anti-corrosion coats |
| RU2157478C1 (en) * | 1999-09-30 | 2000-10-10 | Общество с ограниченной ответственностью "Инженерно-производственный центр" | Method of connection of metal pipes provided with internal coating |
-
2014
- 2014-04-03 RU RU2014113009/06A patent/RU2570298C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2570298C2 (en) | 2015-12-10 |
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