MX336628B - Junta roscada para tubo. - Google Patents

Junta roscada para tubo.

Info

Publication number
MX336628B
MX336628B MX2012014880A MX2012014880A MX336628B MX 336628 B MX336628 B MX 336628B MX 2012014880 A MX2012014880 A MX 2012014880A MX 2012014880 A MX2012014880 A MX 2012014880A MX 336628 B MX336628 B MX 336628B
Authority
MX
Mexico
Prior art keywords
peripheral surface
section
pin nose
radii
curvature
Prior art date
Application number
MX2012014880A
Other languages
English (en)
Other versions
MX2012014880A (es
Inventor
Osamu Sonobe
Takuya Nagahama
Masaki Yoshikawa
Takanojun
Takamasa Kawai
Kazunari Takahashi
Original Assignee
Jfe 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2012014880A publication Critical patent/MX2012014880A/es
Publication of MX336628B publication Critical patent/MX336628B/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
    • 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
    • F16L15/06—Screw-threaded joints; Forms of screw-threads for such joints characterised by the shape of the screw-thread

Landscapes

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

Abstract

Se proporciona una junta roscada para un tubo en la cual se mejoran la capacidad de sellado, la resistencia a la compresión y la resistencia a la corrosión por frotamiento. Específicamente, una superficie periférica exterior de nariz de espiga (30) forma una curva convexa exterior en una vista axial en sección transversal; la curva convexa es tal que una curva R compuesta (N), en la cual una pluralidad de arcos convexos exteriores que tienen diferentes radios de curvatura (Rs) se conectan en secuencia a una línea generadora de una porción cilíndrica próxima a un miembro macho (5), está curveada tal que los radios de curvatura (Rs) se incrementan con la distancia desde el miembro macho (5) y las tangentes en los puntos de conexión de los arcos se alinean con aquellas de los arcos correspondientes conectados a esto; y la superficie periférica interior de un componente hembra (1) que hacia la nariz de espiga (30) es una superficie ahusada (20) que interfiere con la superficie periférica exterior de nariz de espiga (30) cuando se conecta a un componente de espiga (3).
MX2012014880A 2010-06-30 2011-06-22 Junta roscada para tubo. MX336628B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2010149547 2010-06-30
JP2010289785 2010-12-27
JP2011101329A JP4930647B1 (ja) 2010-06-30 2011-04-28 管用ねじ継手
PCT/JP2011/064862 WO2012002409A1 (ja) 2010-06-30 2011-06-22 管用ねじ継手

Publications (2)

Publication Number Publication Date
MX2012014880A MX2012014880A (es) 2013-01-24
MX336628B true MX336628B (es) 2016-01-26

Family

ID=45402114

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012014880A MX336628B (es) 2010-06-30 2011-06-22 Junta roscada para tubo.

Country Status (13)

Country Link
US (1) US9194190B2 (es)
EP (2) EP2589846B1 (es)
JP (1) JP4930647B1 (es)
CN (2) CN202469289U (es)
AR (1) AR081782A1 (es)
AU (1) AU2011272607B2 (es)
BR (1) BR112012033452B1 (es)
CA (1) CA2801204C (es)
MX (1) MX336628B (es)
MY (1) MY156120A (es)
RU (1) RU2522756C1 (es)
SA (1) SA111320568B1 (es)
WO (1) WO2012002409A1 (es)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4930647B1 (ja) * 2010-06-30 2012-05-16 Ｊｆｅスチール株式会社 管用ねじ継手
WO2012112570A1 (en) 2011-02-14 2012-08-23 The Regents Of The University Of California SORAFENIB DERIVATIVES AS sEH INHIBITORS
JP5849749B2 (ja) * 2011-02-28 2016-02-03 Ｊｆｅスチール株式会社 管用ねじ継手
JP5923911B2 (ja) * 2011-03-22 2016-05-25 Ｊｆｅスチール株式会社 鋼管用ねじ継手
JP5891700B2 (ja) * 2011-10-17 2016-03-23 Ｊｆｅスチール株式会社 管のねじ継手
JP5924152B2 (ja) * 2012-06-20 2016-05-25 Ｊｆｅスチール株式会社 鋼管用ねじ継手
RU2500875C1 (ru) * 2012-07-20 2013-12-10 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение насосно-компрессорных труб (варианты)
JP6020087B2 (ja) * 2012-11-22 2016-11-02 Ｊｆｅスチール株式会社 管用ねじ継手
RU2504710C1 (ru) * 2012-12-13 2014-01-20 Общество С Ограниченной Ответственностью "Тмк-Премиум Сервис" Высокогерметичное резьбовое соединение обсадных труб (варианты)
EP2949983A4 (en) * 2013-01-28 2016-04-06 Jfe Steel Corp SCREW COUPLING FOR STEEL PIPE
JP5803953B2 (ja) * 2013-02-18 2015-11-04 Ｊｆｅスチール株式会社 管接続用ねじ継手
BR112016004473B1 (pt) * 2013-09-06 2020-12-29 Vallourec Oil And Gas France conexão rosqueada para tubo de aço
JP6103137B2 (ja) * 2015-01-15 2017-03-29 Ｊｆｅスチール株式会社 管用ねじ継手
US10041307B2 (en) 2015-01-22 2018-08-07 National Oilwell Varco, L.P. Balanced thread form, tubulars employing the same, and methods relating thereto
ES2815848T3 (es) * 2016-02-19 2021-03-30 Jfe Steel Corp Unión roscada para tuberías de pozos petrolíferos
EP3505803B1 (en) * 2016-08-24 2021-10-06 JFE Steel Corporation Threaded joint for oil well pipe
FR3060701A1 (fr) * 2016-12-16 2018-06-22 Vallourec Oil And Gas France Joint filete pour composant tubulaire
JP6900470B2 (ja) * 2017-05-22 2021-07-07 日本製鉄株式会社 鋼管用ねじ継手
UA123131C2 (uk) * 2017-11-09 2021-02-17 Ніппон Стіл Корпорейшн Нарізне з'єднання для сталевої труби
JP7012858B2 (ja) * 2018-08-21 2022-01-28 日本製鉄株式会社 鋼管用ねじ継手
CN109915667B (zh) * 2019-04-15 2020-02-07 大连长之琳科技发展有限公司 一种内旋滚压式密封接头、轻型直通管接头及其应用
CN110608322B (zh) * 2019-09-11 2024-04-12 江苏璞腾油气装备有限公司 一种四线海洋隔水管接头
CN114761722B (zh) 2020-01-17 2024-01-02 日本制铁株式会社 管用螺纹接头
PL4092304T3 (pl) * 2020-01-17 2024-06-10 Nippon Steel Corporation Połączenie gwintowe do rur
AU2020423748B2 (en) 2020-01-17 2023-09-07 Nippon Steel Corporation Threaded connection for pipe
DE202020107520U1 (de) * 2020-12-23 2021-02-01 L.L.C. "Interpipe Management" Dichte Metallrohrgewindeverbindung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1533619B2 (es) * 1967-04-28 1970-06-11
JPS58157087U (ja) * 1982-04-16 1983-10-20 日本鋼管株式会社 油井管用ネジ継手
US4588213A (en) * 1983-10-05 1986-05-13 Thread Technology International, Inc. Threaded pipe connection
JPS6144068A (ja) 1984-08-07 1986-03-03 三菱電機株式会社 鉄道車両の蛇行動防止装置
JPS6144068U (ja) 1984-08-27 1986-03-24 株式会社 コスモ計器 絞り装置
US5137310A (en) * 1990-11-27 1992-08-11 Vallourec Industries Assembly arrangement using frustoconical screwthreads for tubes
JP2705506B2 (ja) 1993-03-24 1998-01-28 住友金属工業株式会社 油井管用ねじ継手
FR2725773B1 (fr) * 1994-10-13 1996-11-29 Vallourec Oil & Gas Assemblage filete pour tubes
FR2733570B1 (fr) * 1995-04-28 1997-06-20 Vallourec Oil & Gas Assemblage filete pour tubes
FR2761450B1 (fr) * 1997-03-27 1999-05-07 Vallourec Mannesmann Oil & Gas Joint filete pour tubes
DE19836088C1 (de) * 1998-07-31 2000-02-03 Mannesmann Ag Rohrverbindung
JP2001124253A (ja) 1999-10-29 2001-05-11 Kawasaki Steel Corp 鋼管用ネジ継手
DE60110805T2 (de) * 2000-06-09 2006-02-23 Vallourec Mannesmann Oil & Gas France Rohrverbindung
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
ITRM20020445A1 (it) 2002-09-06 2004-03-07 Tenaris Connections Bv Giunzione filettata per tubi.
UA82694C2 (uk) 2003-06-06 2008-05-12 Sumitomo Metal Ind Нарізне з'єднання для сталевих труб
FR2863681B1 (fr) * 2003-12-11 2006-02-24 Vallourec Mannesmann Oil & Gas Joint tubulaire a filetages coniques resistant a la fatigue
JP2007205361A (ja) * 2004-08-27 2007-08-16 Sumitomo Metal Ind Ltd 鋼管用ねじ継手
FR2913746B1 (fr) * 2007-03-14 2011-06-24 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche pour sollicitations de pression interieure et exterieure
JP5250990B2 (ja) * 2007-03-28 2013-07-31 新日鐵住金株式会社 油井管用ねじ継手
FR2925946B1 (fr) * 2007-12-28 2009-12-11 Vallourec Mannesmann Oil & Gas Joint filete tubulaire etanche et resistant a des sollicitations successives de pressions
BRPI0920855B1 (pt) * 2008-10-20 2020-09-15 Nippon Steel Corporation Junta rosqueada para tubos de aço
JP4930647B1 (ja) * 2010-06-30 2012-05-16 Ｊｆｅスチール株式会社 管用ねじ継手

Also Published As

Publication number Publication date
US20130181442A1 (en) 2013-07-18
SA111320568B1 (ar) 2014-05-21
WO2012002409A1 (ja) 2012-01-05
AU2011272607A1 (en) 2012-12-20
CN102313085B (zh) 2015-10-14
AR081782A1 (es) 2012-10-17
BR112012033452A2 (pt) 2016-12-13
CN102313085A (zh) 2012-01-11
CN202469289U (zh) 2012-10-03
JP4930647B1 (ja) 2012-05-16
CA2801204A1 (en) 2012-01-05
US9194190B2 (en) 2015-11-24
EP2589846B1 (en) 2017-06-14
MX2012014880A (es) 2013-01-24
MY156120A (en) 2016-01-15
JP2012149760A (ja) 2012-08-09
EP3196524B1 (en) 2021-06-09
AU2011272607B2 (en) 2015-03-12
EP3196524A1 (en) 2017-07-26
CA2801204C (en) 2016-08-09
BR112012033452B1 (pt) 2020-09-29
RU2522756C1 (ru) 2014-07-20
EP2589846A4 (en) 2015-04-01
EP2589846A1 (en) 2013-05-08

Similar Documents

Publication Publication Date Title
MX336628B (es) Junta roscada para tubo.
MY158296A (en) An improved seal between pipes
MY154621A (en) Threaded joint for steel pipes
AU2012324340B2 (en) Threaded coupling for pipe
MY185160A (en) Tubular threaded joint having improved high-torque makeup properties
CN104775761B (zh) 极厚壁油井管用螺纹接头
MY183842A (en) Screw joint for steel pipe
MX2019010415A (es) Conexion roscada para tubo de acero.
MX2010003334A (es) Junta roscada para tubos de acero.
MX335962B (es) Union roscada para tuberias de acero.
MY200866A (en) Merlin Drilling Riser Assembly
MX2019001519A (es) Junta roscada para productos tubulares de paises petroleros.
MX2020002923A (es) Conexion roscada para tubo de acero.
US20170016559A1 (en) Gas connector assembly
GB2485661B (en) An improved seal between pipes
MY175881A (en) Tubular connector having a secondary shoulder
MX2021015733A (es) Conexion roscada para tubo de acero.
MX2019013566A (es) Conexion roscada para tubos de acero.
WO2008067339A3 (en) Crimp-on transition fitting
MX2017009201A (es) Junta atornillada para tubo.
HK1148905A1 (en) High pressure pipe liner coupling assembly and method
MX2012001485A (es) Conexiones para tuberias con revestimiento interno y metodos de ajuste relacionados.
CN207377507U (zh) 一种防磨抽油杆
WO2014144026A3 (en) Pipe coupling
MX2012014937A (es) Junta roscada y procedimiento de realizacion.