DE60325992D1 - Rohr mit einem gewinde mit oberflächenbehandlung - Google Patents

Rohr mit einem gewinde mit oberflächenbehandlung

Info

Publication number
DE60325992D1
DE60325992D1 DE60325992T DE60325992T DE60325992D1 DE 60325992 D1 DE60325992 D1 DE 60325992D1 DE 60325992 T DE60325992 T DE 60325992T DE 60325992 T DE60325992 T DE 60325992T DE 60325992 D1 DE60325992 D1 DE 60325992D1
Authority
DE
Germany
Prior art keywords
thread
tube
surface treatment
treatment
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
Application number
DE60325992T
Other languages
English (en)
Inventor
Erba Diego Dell
Gabriel E Carcagno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tenaris Connections AG
Original Assignee
Tenaris Connections AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11456519&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60325992(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tenaris Connections AG filed Critical Tenaris Connections AG
Application granted granted Critical
Publication of DE60325992D1 publication Critical patent/DE60325992D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/04—Metals; Alloys
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/06—Metal compounds
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/015—Dispersions of solid lubricants
    • C10N2050/02—Dispersions of solid lubricants dissolved or suspended in a carrier which subsequently evaporates to leave a lubricant coating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/023—Multi-layer lubricant coatings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2080/00—Special pretreatment of the material to be lubricated, e.g. phosphatising or chromatising of a metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Laminated Bodies (AREA)
  • Lubricants (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
DE60325992T 2002-10-10 2003-10-10 Rohr mit einem gewinde mit oberflächenbehandlung Expired - Lifetime DE60325992D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000512A ITRM20020512A1 (it) 2002-10-10 2002-10-10 Tubo filettato con trattamento superficiale.
PCT/EP2003/011238 WO2004033951A1 (en) 2002-10-10 2003-10-10 Threaded pipe with surface treatment

Publications (1)

Publication Number Publication Date
DE60325992D1 true DE60325992D1 (de) 2009-03-12

Family

ID=11456519

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60325992T Expired - Lifetime DE60325992D1 (de) 2002-10-10 2003-10-10 Rohr mit einem gewinde mit oberflächenbehandlung

Country Status (25)

Country Link
US (1) US6971681B2 (de)
EP (1) EP1554518B2 (de)
JP (1) JP4452622B2 (de)
CN (1) CN100578065C (de)
AR (1) AR041584A1 (de)
AT (1) ATE421661T1 (de)
AU (1) AU2003293611B2 (de)
BR (1) BRPI0314568B1 (de)
CA (1) CA2500416C (de)
CO (1) CO5721030A2 (de)
DE (1) DE60325992D1 (de)
DK (1) DK1554518T4 (de)
EA (1) EA007406B1 (de)
EC (1) ECSP055714A (de)
EG (1) EG24061A (de)
ES (1) ES2323694T5 (de)
HK (1) HK1075080A1 (de)
IT (1) ITRM20020512A1 (de)
MX (1) MXPA05003826A (de)
NO (1) NO337274B1 (de)
OA (1) OA12939A (de)
PE (1) PE20040280A1 (de)
SI (1) SI1554518T2 (de)
WO (1) WO2004033951A1 (de)
ZA (1) ZA200502860B (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3870732B2 (ja) * 2001-07-25 2007-01-24 住友金属工業株式会社 耐焼付き性に優れた鋼管用ねじ継手
ITRM20020512A1 (it) 2002-10-10 2004-04-11 Tenaris Connections Bv Tubo filettato con trattamento superficiale.
ITRM20030065A1 (it) * 2003-02-13 2004-08-14 Tenaris Connections Bv Giunzione filettata per tubi.
FR2868146B1 (fr) * 2004-03-26 2009-01-23 Vallourec Mannesmann Oil Gas F Joint filete tubulaire resistant aux contraintes de flexion
US8220842B2 (en) * 2003-05-30 2012-07-17 Vallourec Mannesmann Oil & Gas France Threaded tubular connection which is resistant to bending stresses
FI20031736A (fi) * 2003-11-27 2005-05-28 Uponor Innovation Ab Putkiyhde
US7770935B2 (en) 2005-01-13 2010-08-10 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
EP1844255B2 (de) † 2005-01-13 2018-07-04 Nippon Steel & Sumitomo Metal Corporation Schraubverbindung für stahlrohre
ITRM20050069A1 (it) * 2005-02-17 2006-08-18 Tenaris Connections Ag Giunzione filettata per tubi provvista di tenuta.
US7883118B2 (en) * 2005-03-29 2011-02-08 Sumitomo Metal Industries, Ltd. Threaded joint for steel pipes
US7497481B2 (en) * 2005-05-13 2009-03-03 Hydril Llc Treating method and design method for tubular connections
FR2892174B1 (fr) 2005-10-14 2007-12-28 Vallourec Mannesmann Oil Gas F Element filete tubulaire muni d'un revetement protecteur sec
US7562911B2 (en) * 2006-01-24 2009-07-21 Hydril Usa Manufacturing Llc Wedge thread with sealing metal
JP5028923B2 (ja) * 2006-09-14 2012-09-19 住友金属工業株式会社 鋼管用ねじ継手
US8322754B2 (en) 2006-12-01 2012-12-04 Tenaris Connections Limited Nanocomposite coatings for threaded connections
AR067282A1 (es) * 2007-03-28 2009-10-07 Tenaris Connections Ag Junta roscada de muy alto torque libre de compuesto para roscas
JP5295219B2 (ja) 2007-04-13 2013-09-18 ヴァルレック・マンネスマン・オイル・アンド・ガス・フランス 乾燥保護コーティングを備えた管状ねじ山付き要素
EP2006589B1 (de) 2007-06-22 2011-08-31 Tenaris Connections Aktiengesellschaft Gewindeverbindungsstück mit aktivierbarer Dichtung
DE602007011046D1 (de) 2007-06-27 2011-01-20 Tenaris Connections Ag Gewindeverbindung mit unter Druck setzbarer Dichtung
EP2017507B1 (de) 2007-07-16 2016-06-01 Tenaris Connections Limited Gewindeverbindungsstück mit elastischem Dichtungsring
DE602007013892D1 (de) 2007-08-24 2011-05-26 Tenaris Connections Ag Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen
DE602007008890D1 (de) 2007-08-24 2010-10-14 Tenaris Connections Ag Verfahren zur Erhöhung der Ermüdungsbeständigkeit einer Schraubverbindung
WO2010033626A1 (en) * 2008-09-19 2010-03-25 Institute For Oneworld Health Compounds, compositions and methods comprising imidazole and triazole derivatives
EP2194358B1 (de) 2008-12-05 2011-06-01 Tenaris Connections Aktiengesellschaft Messverfahren und Messvorrichtung für Gewindeparameter
AR074872A1 (es) 2008-12-22 2011-02-16 Tenaris Connections Ag Sintesis de microcapsulas que contienen aceite y su uso en revestimientos compuestos funcionales
EP2243920A1 (de) 2009-04-22 2010-10-27 Tenaris Connections Aktiengesellschaft Gewindeverbindung für Röhren, Leitungen und dergleichen
US8535762B2 (en) * 2009-10-09 2013-09-17 Tenaris Connections Limited Tubular joint having wedge threads with surface coating
US20110084477A1 (en) * 2009-10-13 2011-04-14 Hydril Company Wedge threads with a solid lubricant coating
EP2325435B2 (de) 2009-11-24 2020-09-30 Tenaris Connections B.V. Verschraubung für [ultrahoch] abgedichteten internen und externen Druck
EP2372211B1 (de) 2010-03-26 2015-06-03 Tenaris Connections Ltd. Dünnwandige Rohrverbindung und Verfahren zum Verbinden eines ersten Rohres mit einem zweiten Rohr
EP2392895B1 (de) 2010-06-01 2013-03-06 Tenaris Connections Ltd. Messverfahren und Messvorrichtung für beschichtete Gewindeparameter
EP2392896B1 (de) 2010-06-01 2019-11-27 Tenaris Connections B.V. Vorrichtung zur Messung der Gewindeparameter für Gewindeverbindungen
AR082306A1 (es) 2010-07-20 2012-11-28 Tenaris Connections Ltd Empalmes con hermeticidad, lubricacion y resistencia a la corrosion mejoradas
US9163296B2 (en) 2011-01-25 2015-10-20 Tenaris Coiled Tubes, Llc Coiled tube with varying mechanical properties for superior performance and methods to produce the same by a continuous heat treatment
JP5722752B2 (ja) * 2011-11-18 2015-05-27 新日鐵住金株式会社 高トルク締結性能に優れた管状ねじ継手
FR2985297B1 (fr) 2011-12-29 2016-04-01 Vallourec Mannesmann Oil & Gas Composant filete tubulaire et procede de revetement d'un tel composant filete tubulaire
IN2014DN09878A (de) * 2012-05-23 2015-08-07 Nippon Steel & Sumitomo Metal Corp
UA112576C2 (uk) * 2012-06-07 2016-09-26 Ніппон Стіл Енд Сумітомо Метал Корпорейшн Нарізне з'єднання для сталевої труби
US10150887B2 (en) 2012-09-12 2018-12-11 Nippon Steel & Sumitomo Metal Corporation Composition for solid coating formation and tubular threaded joint
WO2014108756A1 (en) 2013-01-11 2014-07-17 Tenaris Connections Limited Galling resistant drill pipe tool joint and corresponding drill pipe
US9803256B2 (en) 2013-03-14 2017-10-31 Tenaris Coiled Tubes, Llc High performance material for coiled tubing applications and the method of producing the same
EP2789701A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Hochfeste mittelwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
EP2789700A1 (de) 2013-04-08 2014-10-15 DALMINE S.p.A. Dickwandige vergütete und nahtlose Stahlrohre und entsprechendes Verfahren zur Herstellung der Stahlrohre
US10274112B2 (en) 2013-06-06 2019-04-30 Bryan Lane Threaded connection
US9644771B1 (en) * 2013-06-06 2017-05-09 Bryan Lane Threaded coupling
US10273765B2 (en) * 2013-06-06 2019-04-30 Bryan Lane Threaded connection
CN113278890A (zh) 2013-06-25 2021-08-20 特纳瑞斯连接有限公司 高铬耐热钢
CN103639103A (zh) * 2013-11-26 2014-03-19 常熟市福熙机械零部件制造有限公司 螺纹紧固件的螺纹表面处理工艺
AR100953A1 (es) 2014-02-19 2016-11-16 Tenaris Connections Bv Empalme roscado para una tubería de pozo de petróleo
AU2014415596B2 (en) * 2014-12-30 2018-05-24 Halliburton Energy Services, Inc. Torque connector systems, apparatus, and methods
FR3035475B1 (fr) * 2015-04-23 2017-04-28 Vallourec Oil & Gas France Element filete tubulaire dote d'un revetement metallique antigrippage et d'une couche lubrifiante
FR3035474B1 (fr) * 2015-04-23 2017-04-28 Vallourec Oil & Gas France Element filete tubulaire dote d'un revetement metallique anticorrosion et antigrippage
FR3035476B1 (fr) 2015-04-23 2017-04-28 Vallourec Oil & Gas France Joint filete tubulaire dote d'un revetement metallique sur le filetage et la portee d'etancheite
US11124852B2 (en) 2016-08-12 2021-09-21 Tenaris Coiled Tubes, Llc Method and system for manufacturing coiled tubing
US10434554B2 (en) 2017-01-17 2019-10-08 Forum Us, Inc. Method of manufacturing a coiled tubing string
WO2018216497A1 (ja) * 2017-05-22 2018-11-29 新日鐵住金株式会社 管用ねじ継手及び管用ねじ継手の製造方法
FR3098272B1 (fr) * 2019-07-01 2022-07-22 Vallourec Oil & Gas France Joint filete avec epaulement realise par fabrication additive
CN114570714B (zh) * 2020-12-02 2023-06-30 中国石油天然气股份有限公司 输油管的处理方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3716348A (en) * 1970-06-01 1973-02-13 G Perkins Method of forming abrasion-resistant self-lubricating coating on ferrous metals and aluminum and resulting articles
AU520538B2 (en) * 1978-07-28 1982-02-04 Morganite Australia Pty. Limited Solid lubricant and corrosion inhibitor
US4256811A (en) 1978-07-28 1981-03-17 Placer Exploration Limited Coating composition for steel containing zinc metal, zinc oxide, molybdenum sulfide, a resin and a solvent
EP0061553B1 (de) * 1981-03-30 1984-09-12 MANNESMANN Aktiengesellschaft Verfahren zur Oberflächenbehandlung von Gewinden
JPS6057519B2 (ja) * 1981-08-20 1985-12-16 住友金属工業株式会社 耐焼付性に優れた油井管継手およびその製造方法
US4473481A (en) † 1982-04-14 1984-09-25 Kabushiki Kaisha Kobe Seiko Sho Lubricant film for preventing galling of sliding metal surfaces
US4527815A (en) * 1982-10-21 1985-07-09 Mobil Oil Corporation Use of electroless nickel coating to prevent galling of threaded tubular joints
US4506432A (en) * 1983-10-03 1985-03-26 Hughes Tool Company Method of connecting joints of drill pipe
JPS60205091A (ja) * 1984-03-29 1985-10-16 住友金属工業株式会社 油井管用管継手
US4871194A (en) * 1986-05-02 1989-10-03 Sumitomo Metal Industries, Ltd. Oil well pipe joint and manufacturing method therefor
DE3913314C1 (de) * 1989-04-19 1990-10-31 Mannesmann Ag, 4000 Duesseldorf, De
US5274021A (en) † 1991-04-18 1993-12-28 Thurlow Geeck Corrosion resistant coating including tin and zinc dust pigment
CN1159851A (zh) † 1994-10-04 1997-09-17 新日本制铁株式会社 耐金属磨损性优良的钢管接头及其表面处理方法
EP0939111B1 (de) † 1998-02-26 2004-01-28 Tsubakimoto Chain Co. Beschichtetes Eisen, Verfahren zur Oberflächenbehandlung von Eisen oder ein Verfahren zur Oberflächenbehandlung von Befestigungsteilen
GB9816190D0 (en) † 1998-07-25 1998-09-23 Dow Corning Gmbh Antifriction coating
AU6727100A (en) * 1999-08-27 2001-03-26 Sumitomo Metal Industries Ltd. Threaded joint for oil well pipe
JP3931564B2 (ja) † 2001-01-25 2007-06-20 住友金属工業株式会社 耐焼付き性及び防錆性に優れた鋼管用ねじ継手
JP3870732B2 (ja) † 2001-07-25 2007-01-24 住友金属工業株式会社 耐焼付き性に優れた鋼管用ねじ継手
ITRM20020512A1 (it) 2002-10-10 2004-04-11 Tenaris Connections Bv Tubo filettato con trattamento superficiale.

Also Published As

Publication number Publication date
AR041584A1 (es) 2005-05-18
US20040113423A1 (en) 2004-06-17
AU2003293611A1 (en) 2004-05-04
ITRM20020512A0 (it) 2002-10-10
ECSP055714A (es) 2005-07-06
NO20051619L (no) 2005-06-24
ZA200502860B (en) 2006-06-28
EP1554518B2 (de) 2016-08-31
DK1554518T3 (da) 2009-05-18
MXPA05003826A (es) 2005-10-26
CN100578065C (zh) 2010-01-06
NO337274B1 (no) 2016-02-29
SI1554518T1 (sl) 2009-12-31
NO20051619D0 (no) 2005-04-01
EA007406B1 (ru) 2006-10-27
JP4452622B2 (ja) 2010-04-21
BR0314568A (pt) 2005-08-09
SI1554518T2 (sl) 2017-10-30
OA12939A (en) 2006-10-13
WO2004033951A1 (en) 2004-04-22
EP1554518B1 (de) 2009-01-21
US6971681B2 (en) 2005-12-06
AU2003293611B2 (en) 2007-11-01
CO5721030A2 (es) 2007-01-31
PE20040280A1 (es) 2004-06-22
CA2500416A1 (en) 2004-04-22
DK1554518T4 (en) 2018-05-14
ITRM20020512A1 (it) 2004-04-11
CN1703598A (zh) 2005-11-30
HK1075080A1 (en) 2005-12-02
EG24061A (en) 2008-05-07
EA200500468A1 (ru) 2005-12-29
ATE421661T1 (de) 2009-02-15
ES2323694T3 (es) 2009-07-23
EP1554518A1 (de) 2005-07-20
ES2323694T5 (es) 2017-12-20
CA2500416C (en) 2010-08-10
BRPI0314568B1 (pt) 2017-02-07
JP2006502355A (ja) 2006-01-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent