AR117811A1 - THREADED CONNECTION FOR PIPES OR PIPES, AND METHOD FOR PRODUCING A THREADED CONNECTION FOR PIPES OR PIPES - Google Patents

THREADED CONNECTION FOR PIPES OR PIPES, AND METHOD FOR PRODUCING A THREADED CONNECTION FOR PIPES OR PIPES

Info

Publication number
AR117811A1
AR117811A1 ARP200100084A ARP200100084A AR117811A1 AR 117811 A1 AR117811 A1 AR 117811A1 AR P200100084 A ARP200100084 A AR P200100084A AR P200100084 A ARP200100084 A AR P200100084A AR 117811 A1 AR117811 A1 AR 117811A1
Authority
AR
Argentina
Prior art keywords
pipes
threaded connection
stem
box
contact surface
Prior art date
Application number
ARP200100084A
Other languages
Spanish (es)
Inventor
Kunio Goto
Original Assignee
Nippon Steel Corp
Vallourec Oil & Gas France
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, Vallourec Oil & Gas France filed Critical Nippon Steel Corp
Publication of AR117811A1 publication Critical patent/AR117811A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C03C8/04—Frit compositions, i.e. in a powdered or comminuted form containing zinc
    • 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
    • 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
    • C10M103/02—Carbon; Graphite
    • 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
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/38—Lubricating compositions characterised by the base-material being a macromolecular compound containing halogen
    • 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
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/40—Lubricating compositions characterised by the base-material being a macromolecular compound containing nitrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Lubricants (AREA)
  • Glass Compositions (AREA)

Abstract

Conexión roscada para tubos o caños con un excelente alto rendimiento de esfuerzo de torsión, y un método de producción de la conexión roscada para tubos o caños. La conexión roscada para tubos o caños incluye un vástago (3), una caja (4) y un recubrimiento lubricante sólido (21). El vástago (3) tiene una superficie de contacto del lado del vástago (34) incluyendo una porción roscada del lado del vástago (31). La caja (4) tiene una superficie de contacto del lado de la caja (44) incluyendo una porción roscada del lado de la caja (41). El recubrimiento lubricante sólido (21) se forma en por lo menos una de, la superficie de contacto del lado del vástago (34) y la superficie de contacto del lado de la caja (44). El recubrimiento lubricante sólido (21) contiene un aglutinante, un lubricante y fritas de vidrio.Threaded connection for pipes or pipes with excellent high torque performance, and a production method of the threaded connection for pipes or pipes. The threaded connection for tubes or pipes includes a stem (3), a box (4) and a solid lubricant coating (21). The stem (3) has a stem (34) side contact surface including a threaded stem (31) side portion. The box (4) has a box-side contact surface (44) including a threaded portion on the box-side (41). The solid lubricating coating (21) is formed on at least one of, the stem-side contact surface (34) and the case-side contact surface (44). The solid lubricant coating (21) contains a binder, a lubricant and glass frits.

ARP200100084A 2019-01-16 2020-01-13 THREADED CONNECTION FOR PIPES OR PIPES, AND METHOD FOR PRODUCING A THREADED CONNECTION FOR PIPES OR PIPES AR117811A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019004852 2019-01-16

Publications (1)

Publication Number Publication Date
AR117811A1 true AR117811A1 (en) 2021-08-25

Family

ID=71613921

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200100084A AR117811A1 (en) 2019-01-16 2020-01-13 THREADED CONNECTION FOR PIPES OR PIPES, AND METHOD FOR PRODUCING A THREADED CONNECTION FOR PIPES OR PIPES

Country Status (3)

Country Link
JP (1) JPWO2020149310A1 (en)
AR (1) AR117811A1 (en)
WO (1) WO2020149310A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022230595A1 (en) * 2021-04-28 2022-11-03 日本製鉄株式会社 Steel pipe for oil well
WO2022255169A1 (en) * 2021-05-31 2022-12-08 Ｊｆｅスチール株式会社 Chemical agent, oil well pipe, and screw joint for oil well pipe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002257270A (en) * 2001-02-27 2002-09-11 Sumitomo Metal Ind Ltd Screw coupling for oil well pipe
JP3921962B2 (en) * 2001-05-24 2007-05-30 住友金属工業株式会社 Threaded joints for steel pipes
FR2967199B1 (en) * 2010-11-10 2013-11-01 Vallourec Mannesmann Oil & Gas France METHOD FOR COATING A THREADED TUBULAR COMPONENT, THREADED TUBULAR COMPONENT AND RESULTING SEAL
EP3633253B1 (en) * 2017-05-22 2023-08-09 Nippon Steel Corporation Threaded connection for pipes or tubes and method for producing threaded connection for pipes or tubes

Also Published As

Publication number Publication date
WO2020149310A1 (en) 2020-07-23
JPWO2020149310A1 (en) 2021-10-14

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