AR011615A1 - A METHOD AND DEVICE FOR JOINING TUBES OF OIL FIELDS - Google Patents

A METHOD AND DEVICE FOR JOINING TUBES OF OIL FIELDS

Info

Publication number
AR011615A1
AR011615A1 ARP980100457A ARP980100457A AR011615A1 AR 011615 A1 AR011615 A1 AR 011615A1 AR P980100457 A ARP980100457 A AR P980100457A AR P980100457 A ARP980100457 A AR P980100457A AR 011615 A1 AR011615 A1 AR 011615A1
Authority
AR
Argentina
Prior art keywords
tubes
oil fields
joining
joining tubes
oil
Prior art date
Application number
ARP980100457A
Other languages
Spanish (es)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR011615A1 publication Critical patent/AR011615A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/02—Seam welding
    • B23K13/025—Seam welding for tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/02—Honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Earth Drilling (AREA)

Abstract

Un método para unir tubos de pozos y de otros yacimientos petrolíferos por union amorfa comprende las etapas de posicionamiento de un cuerpo de materialamorfo (16) entre superficies adyacentes de un par de tubos petrolferos (3,4), que serán unidosy se empleará calor por induccion para fusionar el materialamorfo y así crear, al enfriarse, una union metalurgica entre los tubos (3,4). A lo largo del proceso de calentamiento y union los tubos (3,4) se fija enalineacion axial entre sí a travésde un medio de sujecion que incluye un mandril (1) que se inserta en el interior de los tubos (3,4) de manera tal queel proceso de union se puede llevar a cabo en una cámara sellada (17, 18) que se llena de gas inerte.One method of joining tubes from wells and other oil fields by amorphous bonding involves the steps of positioning a body of morphous material (16) between adjacent surfaces of a pair of oil pipes (3,4), which will be joined and heat will be employed by induction to fuse the morph material and thus create, upon cooling, a metallurgical bond between the tubes (3,4). Throughout the heating and joining process the tubes (3,4) are fixed in axial alignment with each other through a clamping means that includes a mandrel (1) that is inserted inside the tubes (3,4) of such that the bonding process can be carried out in a sealed chamber (17, 18) that is filled with inert gas.

ARP980100457A 1997-02-04 1998-02-03 A METHOD AND DEVICE FOR JOINING TUBES OF OIL FIELDS AR011615A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97200304 1997-02-04

Publications (1)

Publication Number Publication Date
AR011615A1 true AR011615A1 (en) 2000-08-30

Family

ID=8227984

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP980100457A AR011615A1 (en) 1997-02-04 1998-02-03 A METHOD AND DEVICE FOR JOINING TUBES OF OIL FIELDS

Country Status (5)

Country Link
CN (1) CN1246084A (en)
AR (1) AR011615A1 (en)
ID (1) ID22291A (en)
OA (1) OA11188A (en)
PE (1) PE7399A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101664846B (en) * 2009-09-09 2011-04-20 中国石油天然气集团公司 Method for preparing test real object for G3 alloy oil well pipe by welding
EP2460972A1 (en) * 2010-12-03 2012-06-06 Shell Internationale Research Maatschappij B.V. Method and system for radially expanding a tubular element
CN103521908B (en) * 2013-09-29 2015-09-23 常州市瑞泰工程机械有限公司 Section bar induction welding device and method
CN103643907B (en) * 2013-12-19 2015-07-22 吉林大学 Thermal assembly device used for connecting aluminium alloy drill rod body with steel joint
CN104942425B (en) * 2014-12-01 2018-05-22 东莞璋泰五金制品有限公司 A kind of chrome-molybdenum steel or high intensity mouldability automobile steel ratio-frequency welded tube technique
CN105033437A (en) * 2015-08-17 2015-11-11 应城骏腾发自动焊接装备有限公司 Welding method of pipe connector

Also Published As

Publication number Publication date
PE7399A1 (en) 1999-02-23
CN1246084A (en) 2000-03-01
OA11188A (en) 2003-05-13
ID22291A (en) 1999-09-30

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