AR118126A1 - THREADED CONNECTION FOR PIPES AND METHOD FOR PRODUCTION OF THREADED CONNECTION FOR PIPES - Google Patents
THREADED CONNECTION FOR PIPES AND METHOD FOR PRODUCTION OF THREADED CONNECTION FOR PIPESInfo
- Publication number
- AR118126A1 AR118126A1 ARP200100440A ARP200100440A AR118126A1 AR 118126 A1 AR118126 A1 AR 118126A1 AR P200100440 A ARP200100440 A AR P200100440A AR P200100440 A ARP200100440 A AR P200100440A AR 118126 A1 AR118126 A1 AR 118126A1
- Authority
- AR
- Argentina
- Prior art keywords
- pipes
- threaded connection
- contact surface
- stem
- plating layer
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229910007567 Zn-Ni Inorganic materials 0.000 abstract 3
- 229910007614 Zn—Ni Inorganic materials 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 239000000956 alloy Substances 0.000 abstract 3
- 238000007747 plating Methods 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
Landscapes
- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
Abstract
La presente provee una conexión roscada para tubos que tiene una excelente resistencia al gripado y es capaz de suprimir la flojedad cuando se utiliza en un pozo horizontal, y provee un método para producción de la conexión roscada para tubos. Una conexión roscada para tubos de acuerdo con la presente forma de realización incluye un vástago (3), una caja (4), y una capa de enchapado de aleación de Zn-Ni (100). El vástago (3) tiene una superficie de contacto del vástago (34) que incluye una parte de rosca externa (31). La caja (4) tiene una superficie de contacto de la caja (44) que incluye una parte de rosca interna (41). La capa de enchapado de aleación de Zn-Ni (100) se dispone en por lo menos una de, la superficie de contacto del vástago (34) y la superficie de contacto de la caja (44). La capa de enchapado de aleación de Zn-Ni (100) contiene grafito.The present invention provides a threaded pipe connection that has excellent resistance to seizing and is capable of suppressing looseness when used in a horizontal well, and provides a method for producing the threaded pipe connection. A threaded tube connection according to the present embodiment includes a stem (3), a housing (4), and a Zn-Ni alloy plating layer (100). The stem (3) has a stem contact surface (34) that includes an external thread portion (31). The case (4) has a case contact surface (44) that includes an internal thread portion (41). The Zn-Ni alloy plating layer (100) is disposed on at least one of the stem contact surface (34) and the case contact surface (44). The Zn-Ni (100) alloy plating layer contains graphite.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP200100440A AR118126A1 (en) | 2020-02-17 | 2020-02-17 | THREADED CONNECTION FOR PIPES AND METHOD FOR PRODUCTION OF THREADED CONNECTION FOR PIPES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ARP200100440A AR118126A1 (en) | 2020-02-17 | 2020-02-17 | THREADED CONNECTION FOR PIPES AND METHOD FOR PRODUCTION OF THREADED CONNECTION FOR PIPES |
Publications (1)
Publication Number | Publication Date |
---|---|
AR118126A1 true AR118126A1 (en) | 2021-09-22 |
Family
ID=78076084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP200100440A AR118126A1 (en) | 2020-02-17 | 2020-02-17 | THREADED CONNECTION FOR PIPES AND METHOD FOR PRODUCTION OF THREADED CONNECTION FOR PIPES |
Country Status (1)
Country | Link |
---|---|
AR (1) | AR118126A1 (en) |
-
2020
- 2020-02-17 AR ARP200100440A patent/AR118126A1/en active IP Right Grant
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Legal Events
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FG | Grant, registration |