MX2009002768A - Junta roscada para tubos de acero. - Google Patents
Junta roscada para tubos de acero.Info
- Publication number
- MX2009002768A MX2009002768A MX2009002768A MX2009002768A MX2009002768A MX 2009002768 A MX2009002768 A MX 2009002768A MX 2009002768 A MX2009002768 A MX 2009002768A MX 2009002768 A MX2009002768 A MX 2009002768A MX 2009002768 A MX2009002768 A MX 2009002768A
- Authority
- MX
- Mexico
- Prior art keywords
- metal
- alloy
- steel pipes
- threaded joint
- pin
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 4
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- 230000001050 lubricating effect Effects 0.000 abstract 2
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 230000003405 preventing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
-
- 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
-
- 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
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/0653—Sulfides; Selenides; Tellurides used as base material
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
- C10M2201/0663—Molybdenum sulfide used as base material
-
- 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
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/10—Compounds containing silicon
- C10M2201/102—Silicates
- C10M2201/103—Clays; Mica; Zeolites
- C10M2201/1033—Clays; Mica; Zeolites used as base material
-
- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/18—Natural waxes, e.g. ceresin, ozocerite, bees wax, carnauba; Degras
- C10M2205/183—Natural waxes, e.g. ceresin, ozocerite, bees wax, carnauba; Degras used as base material
-
- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/006—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions used as thickening agents
-
- 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
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
- C10M2215/006—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions used as thickening agents
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/12—Inhibition of corrosion, e.g. anti-rust agents or anti-corrosives
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/244—Metal working of specific metals
- C10N2040/246—Iron or steel
-
- 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
- C10N2050/025—Multi-layer lubricant coatings in the form of films or sheets
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Lubricants (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Una junta roscada para tubos de acero que tiene excelente resistencia a la excoriación, propiedades que previenen la oxidación y hermeticidad sin usar una grasa de compuesto que comprende un macho y una hembra cada uno con una porción roscada y una porción de contacto metal con metal no tratada que sirven como superficies de contacto. Las superficies de contacto de por lo menos uno del macho y la hembra se recubren con una estructura de múltiples capas que comprende, desde el fondo, una primera capa formada de un primer metal o aleación, una segunda capa formada de una segundo metal o aleación que es más blando que el primer metal o aleación, y una última capa de un revestimiento de lubricante sólido que comprende un polvo lubricante en un aglutinante orgánico o inorgánico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006249643A JP5028923B2 (ja) | 2006-09-14 | 2006-09-14 | 鋼管用ねじ継手 |
PCT/JP2007/068475 WO2008032872A1 (en) | 2006-09-14 | 2007-09-13 | Threaded joint for steel pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2009002768A true MX2009002768A (es) | 2009-05-28 |
Family
ID=39183910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2009002768A MX2009002768A (es) | 2006-09-14 | 2007-09-13 | Junta roscada para tubos de acero. |
Country Status (13)
Country | Link |
---|---|
US (1) | US8857857B2 (es) |
EP (1) | EP2059704B2 (es) |
JP (1) | JP5028923B2 (es) |
CN (1) | CN101517300B (es) |
AR (1) | AR062776A1 (es) |
BR (1) | BRPI0716886B8 (es) |
CA (1) | CA2663252C (es) |
ES (1) | ES2421882T3 (es) |
MX (1) | MX2009002768A (es) |
NO (1) | NO342995B1 (es) |
PL (1) | PL2059704T3 (es) |
RU (1) | RU2406003C1 (es) |
WO (1) | WO2008032872A1 (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100201119A1 (en) * | 2007-04-13 | 2010-08-12 | Vallourec Mannesmann Oil & Gas France | Tubular threaded member with dry protection coating |
PL2216576T3 (pl) | 2007-12-04 | 2018-01-31 | Nippon Steel & Sumitomo Metal Corp | Skręcane złącze do rur |
US20100052261A1 (en) * | 2008-09-03 | 2010-03-04 | Salvador Maldonado | Metallic seal for use in highly-corrosive oil and gas environments |
US8535762B2 (en) * | 2009-10-09 | 2013-09-17 | Tenaris Connections Limited | Tubular joint having wedge threads with surface coating |
EP2309037B1 (de) * | 2009-10-09 | 2012-12-12 | HDO -Druckguss- und Oberflächentechnik GmbH | Bauteil mit einem Bauteilkern und Verfahren zur Herstellung des Bauteils |
US20110084477A1 (en) * | 2009-10-13 | 2011-04-14 | Hydril Company | Wedge threads with a solid lubricant coating |
JP5190473B2 (ja) * | 2010-02-09 | 2013-04-24 | 本田技研工業株式会社 | 複層潤滑被膜用組成物及び内燃機関のピストン |
CA2805566C (en) * | 2010-07-20 | 2018-05-01 | Tenaris Connections Limited | Joints having improved sealability, lubrication and corrosion resistance |
FR2967199B1 (fr) | 2010-11-10 | 2013-11-01 | Vallourec Mannesmann Oil & Gas France | Procede de revetement d'un composant tubulaire filete, composant tubulaire filete et joint resultant |
FR2970028B1 (fr) * | 2010-12-29 | 2012-12-28 | Vallourec Mannesmann Oil & Gas | Procede de revetement d'un composant tubulaire filete, composant filete et joint resultant |
WO2013186400A2 (en) * | 2012-06-15 | 2013-12-19 | Shell Internationale Research Maatschappij B.V. | Method and connector assembly for connecting tubular members |
EP2935651A1 (en) * | 2012-12-20 | 2015-10-28 | Shell Internationale Research Maatschappij B.V. | Pipe connector and method |
AR100441A1 (es) * | 2014-05-15 | 2016-10-05 | Nippon Steel & Sumitomo Metal Corp | Solución para deposición para conexión roscada para un caño o tubo y método de producción de la conexión roscada para un caño o tubo |
AR100804A1 (es) * | 2014-06-23 | 2016-11-02 | Nippon Steel & Sumitomo Metal Corp | Conexión roscada para tuberías de la industria del petróleo y composición para recubrimiento fotocurable |
AT516684B1 (de) * | 2015-01-13 | 2018-08-15 | Voestalpine Tubulars Gmbh & Co Kg | Lösbare Gewindeverbindung mit asymmetrischer Beschichtung |
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 |
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 |
US9470044B1 (en) * | 2015-07-06 | 2016-10-18 | Pegasis S.r.l. | Threaded connection having high galling resistance and method of making same |
AR107043A1 (es) | 2015-12-25 | 2018-03-14 | Nippon Steel & Sumitomo Metal Corp | Conexión roscada para caño o tubo y método para producir la conexión roscada para caño o tubo |
AR106975A1 (es) * | 2015-12-25 | 2018-03-07 | Nippon Steel & Sumitomo Metal Corp | Conexión roscada para caño o tubo y método para producir la conexión roscada para caño o tubo |
CN110651147B (zh) * | 2017-05-22 | 2021-06-01 | 日本制铁株式会社 | 管用螺纹接头及管用螺纹接头的制造方法 |
US11493155B2 (en) | 2017-10-13 | 2022-11-08 | Nippon Steel Corporation | Threaded connection for pipe and method for producing threaded connection for pipe |
JP7083723B2 (ja) * | 2018-08-07 | 2022-06-13 | リケンテクノス株式会社 | 摺動材料組成物、摺動性成形物、および摺動性部材 |
JP6566376B1 (ja) * | 2019-02-22 | 2019-08-28 | 三桜工業株式会社 | 管継手及び管継手付きチューブ並びに管継手の製造方法 |
CN112439678B (zh) * | 2019-09-03 | 2022-11-01 | 中国石油天然气集团有限公司 | 一种油套管内防腐涂敷工艺 |
JP7478838B2 (ja) | 2020-04-01 | 2024-05-07 | バローレック チューブ-アロイ エルエルシー | 真空断熱管上のねじ付きコネクタの断熱のための軸方向隙間が厳密に制御されるアセンブリ |
JPWO2022039131A1 (es) * | 2020-08-20 | 2022-02-24 | ||
WO2023048697A1 (en) * | 2021-09-21 | 2023-03-30 | Halliburton Energy Services, Inc. | Expandable metal for junction locking and junction sealant applications |
AR127339A1 (es) * | 2021-10-15 | 2024-01-10 | Nippon Steel Corp | Tubo metálico para pozo petrolero |
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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 |
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JPH08233164A (ja) * | 1995-03-02 | 1996-09-10 | Nippon Steel Corp | 無潤滑下での耐焼付き性に優れたネジ継手 |
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JP3775122B2 (ja) * | 1999-08-27 | 2006-05-17 | 住友金属工業株式会社 | 油井管用ねじ継手 |
WO2001016516A1 (fr) * | 1999-08-27 | 2001-03-08 | Sumitomo Metal Industries, Ltd. | Joint fileté pour conduit de puits de pétrole |
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 |
AU2002248002B2 (en) † | 2001-04-11 | 2004-11-11 | Nippon Steel Corporation | Threaded joint for steel pipe |
RU2258170C2 (ru) † | 2001-04-11 | 2005-08-10 | Сумитомо Метал Индастриз, Лтд. | Резьбовое соединение для стальных труб и способ обработки его поверхности |
JP3985463B2 (ja) * | 2001-05-01 | 2007-10-03 | 住友金属工業株式会社 | 耐焼付き性、防錆性、気密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 |
JP4680446B2 (ja) * | 2001-08-31 | 2011-05-11 | Jfeスチール株式会社 | 油井鋼管用継手 |
GB0130967D0 (en) † | 2001-12-24 | 2002-02-13 | Hunting Oilfield Services Ltd | Anti galling threaded joint |
ITRM20020512A1 (it) * | 2002-10-10 | 2004-04-11 | Tenaris Connections Bv | Tubo filettato con trattamento superficiale. |
JP4599874B2 (ja) * | 2004-04-06 | 2010-12-15 | 住友金属工業株式会社 | 油井管用ねじ継手、及びその製造方法 |
CN101103221B (zh) * | 2005-01-13 | 2011-10-05 | 住友金属工业株式会社 | 钢管用螺纹接头 |
US7770935B2 (en) * | 2005-01-13 | 2010-08-10 | Sumitomo Metal Industries, Ltd. | Threaded joint for steel pipes |
JP4275656B2 (ja) * | 2005-09-02 | 2009-06-10 | 住友金属工業株式会社 | 鋼管用ねじ継手 |
JP4924103B2 (ja) * | 2007-03-02 | 2012-04-25 | 住友金属工業株式会社 | 油井管用ねじ継手 |
-
2006
- 2006-09-14 JP JP2006249643A patent/JP5028923B2/ja not_active Expired - Fee Related
-
2007
- 2007-09-12 AR ARP070104050A patent/AR062776A1/es active IP Right Grant
- 2007-09-13 PL PL07807804T patent/PL2059704T3/pl unknown
- 2007-09-13 ES ES07807804T patent/ES2421882T3/es active Active
- 2007-09-13 CN CN2007800343423A patent/CN101517300B/zh not_active Expired - Fee Related
- 2007-09-13 CA CA2663252A patent/CA2663252C/en not_active Expired - Fee Related
- 2007-09-13 BR BRPI0716886A patent/BRPI0716886B8/pt not_active IP Right Cessation
- 2007-09-13 EP EP07807804.5A patent/EP2059704B2/en active Active
- 2007-09-13 RU RU2009113815/06A patent/RU2406003C1/ru not_active IP Right Cessation
- 2007-09-13 WO PCT/JP2007/068475 patent/WO2008032872A1/en active Application Filing
- 2007-09-13 MX MX2009002768A patent/MX2009002768A/es active IP Right Grant
-
2009
- 2009-03-05 NO NO20090999A patent/NO342995B1/no unknown
- 2009-03-13 US US12/381,649 patent/US8857857B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2008032872A1 (en) | 2008-03-20 |
NO20090999L (no) | 2009-06-10 |
CN101517300B (zh) | 2011-02-09 |
CN101517300A (zh) | 2009-08-26 |
BRPI0716886B1 (pt) | 2019-01-29 |
JP2008069883A (ja) | 2008-03-27 |
CA2663252C (en) | 2012-03-20 |
ES2421882T3 (es) | 2013-09-06 |
EP2059704A4 (en) | 2011-05-25 |
NO342995B1 (no) | 2018-09-17 |
EP2059704B2 (en) | 2018-06-06 |
AR062776A1 (es) | 2008-12-03 |
US20090236850A1 (en) | 2009-09-24 |
BRPI0716886A2 (pt) | 2015-04-22 |
EP2059704A1 (en) | 2009-05-20 |
PL2059704T3 (pl) | 2013-12-31 |
CA2663252A1 (en) | 2008-03-20 |
BRPI0716886B8 (pt) | 2019-05-14 |
RU2406003C1 (ru) | 2010-12-10 |
US8857857B2 (en) | 2014-10-14 |
JP5028923B2 (ja) | 2012-09-19 |
EP2059704B1 (en) | 2013-07-10 |
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