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MX2019007514A - Conexion roscada para tubo de acero. - Google Patents

Conexion roscada para tubo de acero.

Info

Publication number
MX2019007514A
MX2019007514A MX2019007514A MX2019007514A MX2019007514A MX 2019007514 A MX2019007514 A MX 2019007514A MX 2019007514 A MX2019007514 A MX 2019007514A MX 2019007514 A MX2019007514 A MX 2019007514A MX 2019007514 A MX2019007514 A MX 2019007514A
Authority
MX
Mexico
Prior art keywords
shoulder
pin
box
thread section
threaded joint
Prior art date
Application number
MX2019007514A
Other languages
English (en)
Inventor
Oku Yousuke
Sugino Masaaki
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of MX2019007514A publication Critical patent/MX2019007514A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/004—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with axial sealings having at least one plastically deformable sealing surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/001—Screw-threaded joints; Forms of screw-threads for such joints with conical threads
    • F16L15/002—Screw-threaded joints; Forms of screw-threads for such joints with conical threads with more than one threaded section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
    • F16L58/182—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for screw-threaded joints

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

Abstract

Conexión roscada para tubo de acero que proporciona desempeño de sellado. Una conexión roscada (1) incluye un vástago (10) y una caja (20). El vástago (10) incluye una superficie de hombro de vástago (11), una superficie de sello de vástago (12) y una rosca macho (13). La caja (20) incluye una superficie de hombro de caja (21), una superficie de sello de caja (22) y una rosca hembra (23). La rosca macho (13) y rosca hembra (23) están constituidas por filetes de rosca en cuña. Cuando ha sido ensamblada la conexión, la superficie de hombro de vástago (11) está en contacto con la superficie de hombro de caja (21), el flanco de acometida y flanco de carga de la rosca macho (13) están en contacto con el flanco de acometida y flanco de carga, respectivamente, de la rosca hembra (23), y la superficie de sello de vástago (12) está en contacto con la superficie de sello de caja (22). El ángulo de hombro es de 4º o mayor. El ángulo de hombro es el ángulo formado por cada una de las superficies de hombro (11,21) con un plano perpendicular al eje de tubo (CL) cuando no se ha ensamblado la conexión.
MX2019007514A 2017-01-18 2017-12-27 Conexion roscada para tubo de acero. MX2019007514A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017006313 2017-01-18
PCT/JP2017/046882 WO2018135267A1 (ja) 2017-01-18 2017-12-27 鋼管用ねじ継手

Publications (1)

Publication Number Publication Date
MX2019007514A true MX2019007514A (es) 2019-09-04

Family

ID=62907904

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007514A MX2019007514A (es) 2017-01-18 2017-12-27 Conexion roscada para tubo de acero.

Country Status (9)

Country Link
US (1) US11629560B2 (es)
EP (1) EP3572701B1 (es)
JP (1) JP6776372B2 (es)
CN (1) CN110088518B (es)
BR (1) BR112019010704B1 (es)
CA (1) CA3047902C (es)
MX (1) MX2019007514A (es)
RU (1) RU2720524C1 (es)
WO (1) WO2018135267A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694698C1 (ru) * 2016-01-25 2019-07-16 Ниппон Стил Энд Сумитомо Метал Корпорейшн Резьбовое соединение для стальной трубы
CA3064361C (en) * 2017-05-22 2022-04-12 Nippon Steel Corporation Threaded connection for steel pipes
CN112823256B (zh) * 2018-10-11 2022-10-25 日本制铁株式会社 钢管用螺纹接头
RU2759043C1 (ru) * 2018-10-11 2021-11-09 Ниппон Стил Корпорейшн Резьбовое соединение для стальных труб
JP7429513B2 (ja) * 2019-09-30 2024-02-08 シチズンファインデバイス株式会社 圧力検出装置
US12018777B2 (en) 2020-06-26 2024-06-25 Nippon Steel Corporation Threaded connection for steel pipe
US11505999B2 (en) * 2020-10-22 2022-11-22 Frac String Solutions Llc Leak-resistant threaded pipe connection
DE202020107520U1 (de) * 2020-12-23 2021-02-01 L.L.C. "Interpipe Management" Dichte Metallrohrgewindeverbindung
US11898666B1 (en) 2022-08-05 2024-02-13 Saudi Arabian Oil Company High torque threaded connections with triple taper thread profiles
US12385326B2 (en) 2022-08-10 2025-08-12 Saudi Arabian Oil Company High torque threaded connections with external upset and multiple seals
US12287048B2 (en) 2022-11-01 2025-04-29 Saudi Arabian Oil Company Pipe connection systems in oil and gas applications
AU2024223375A1 (en) * 2023-02-13 2025-04-03 Nippon Steel Corporation Threaded connection

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258066A (en) * 1940-03-11 1941-10-07 Youngstown Sheet And Tube Co Pipe joint
JPS5211768B2 (es) * 1972-03-31 1977-04-02
EP0229861B1 (de) * 1986-01-23 1988-08-10 MANNESMANN Aktiengesellschaft Rohrverbindung für Öl- und Gasfeldrohre
US5137310A (en) * 1990-11-27 1992-08-11 Vallourec Industries Assembly arrangement using frustoconical screwthreads for tubes
US7690696B2 (en) * 1999-04-19 2010-04-06 Hydril Company Wedge thread with torque shoulder
US6409175B1 (en) * 1999-07-13 2002-06-25 Grant Prideco, Inc. Expandable joint connector
EP1295007B1 (fr) * 2000-06-20 2007-05-30 VALLOUREC MANNESMANN OIL & GAS FRANCE Joint filete tubulaire avec butee renforcee
US6626471B2 (en) * 2000-08-10 2003-09-30 Hydril Company Double flex seal for tubular connection
JP4092871B2 (ja) * 2000-12-04 2008-05-28 住友金属工業株式会社 ねじ継手の潤滑処理に適した潤滑被膜形成用組成物
DE60238749D1 (de) * 2001-04-11 2011-02-10 Sumitomo Metal Ind Gewindeverbindung für stahlrohr
US20040108720A1 (en) * 2001-08-06 2004-06-10 Mallis David L. Double flex seal for tubular connection
FR2833335B1 (fr) * 2001-12-07 2007-05-18 Vallourec Mannesmann Oil & Gas Joint filete tubulaire superieur contenant au moins un element filete avec levre d'extremite
FR2855587B1 (fr) 2003-05-30 2006-12-29 Vallourec Mannesmann Oil & Gas Joint filete tubulaire a serrage axial progressif des filets
US7527304B2 (en) * 2004-12-30 2009-05-05 Hydril Llc Floating wedge thread for tubular connection
FR2913746B1 (fr) * 2007-03-14 2011-06-24 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure
WO2009060552A1 (en) * 2007-11-08 2009-05-14 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
CN102187139B (zh) * 2008-10-20 2013-06-05 住友金属工业株式会社 钢管用螺纹接头
JP5690021B2 (ja) * 2012-01-19 2015-03-25 新日鐵住金株式会社 管ねじ継手
JP6020087B2 (ja) * 2012-11-22 2016-11-02 Ｊｆｅスチール株式会社 管用ねじ継手
RU2631589C1 (ru) * 2013-12-05 2017-09-25 Ниппон Стил Энд Сумитомо Метал Корпорейшн Резьбовое соединение для стальных труб
RU2659834C1 (ru) * 2014-10-06 2018-07-04 Ниппон Стил Энд Сумитомо Метал Корпорейшн Резьбовое соединение для стальных труб
AU2017327626B2 (en) 2016-09-16 2020-03-19 Nippon Steel Corporation Threaded joint
US20180252343A1 (en) * 2017-03-03 2018-09-06 Arcelormittal Tubular Products Luxembourg S.A. Torque shoulder of a premium connection

Also Published As

Publication number Publication date
EP3572701B1 (en) 2021-08-18
WO2018135267A1 (ja) 2018-07-26
CA3047902C (en) 2023-07-11
EP3572701A4 (en) 2020-01-08
US20190330930A1 (en) 2019-10-31
BR112019010704B1 (pt) 2022-10-04
RU2720524C1 (ru) 2020-04-30
JP6776372B2 (ja) 2020-10-28
CN110088518B (zh) 2021-06-29
EP3572701A1 (en) 2019-11-27
CA3047902A1 (en) 2018-07-26
BR112019010704A2 (pt) 2019-10-01
CN110088518A (zh) 2019-08-02
JPWO2018135267A1 (ja) 2019-06-27
US11629560B2 (en) 2023-04-18

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