MXPA02010966A - Metodo y aparato para la soldadura de extremo-a-extremo de tuberia forrada. - Google Patents

Metodo y aparato para la soldadura de extremo-a-extremo de tuberia forrada.

Info

Publication number
MXPA02010966A
MXPA02010966A MXPA02010966A MXPA02010966A MXPA02010966A MX PA02010966 A MXPA02010966 A MX PA02010966A MX PA02010966 A MXPA02010966 A MX PA02010966A MX PA02010966 A MXPA02010966 A MX PA02010966A MX PA02010966 A MXPA02010966 A MX PA02010966A
Authority
MX
Mexico
Prior art keywords
shield device
weld shield
welding
fiberglass
pipe segments
Prior art date
Application number
MXPA02010966A
Other languages
English (en)
Inventor
Joseph William Randazzo Jr
Original Assignee
Weldshield Dev N V
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 Weldshield Dev N V filed Critical Weldshield Dev N V
Publication of MXPA02010966A publication Critical patent/MXPA02010966A/es

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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
    • 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
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Abstract

Se describe un dispositivo de proteccion de soldadura para facilitar la soldadura de extremo-a-extremo de dos segmentos de tuberia que tiene forros de fibra de vidrio. El dispositivo de proteccion de soldadura incluye un material de aislamiento aplicado alrededor de la superficie externa de un cuerpo de manguito. El cuerpo de manguito ayuda a estabilizar un hueco de soldadura entre los dos segmentos de soldadura. El material de aislamiento reduce la transferencia de calor de las operaciones de soldadura a los forros de fibra de vidrio. Ademas, se proporciona un metodo para unir dos segmentos de tuberia con forros de fibra de vidrio, el cual incluye conectar un primer extremo de un dispositivo de proteccion de soldadura a un primer segmento de tuberia y conectar un segundo segmento de tuberia al segundo extremo del dispositivo de proteccion de soldadura, el dispositivo de proteccion de soldadura esta parcialmente en una porcion de corte del forro de fibra de vidrio. Despues, los dos segmentos de tuberia son soldados conjuntamente. El material de aislamiento en el dispositivo de proteccion de soldadura reduce la transferencia de calor de las operaciones de soldadura a los forros de fibra de vidrio.
MXPA02010966A 2001-03-06 2002-03-06 Metodo y aparato para la soldadura de extremo-a-extremo de tuberia forrada. MXPA02010966A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27365801P 2001-03-06 2001-03-06
PCT/IB2002/002044 WO2002070236A2 (en) 2001-03-06 2002-03-06 Method and apparatus for end-to-end welding of lined pipe

Publications (1)

Publication Number Publication Date
MXPA02010966A true MXPA02010966A (es) 2004-09-06

Family

ID=23044868

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02010966A MXPA02010966A (es) 2001-03-06 2002-03-06 Metodo y aparato para la soldadura de extremo-a-extremo de tuberia forrada.

Country Status (11)

Country Link
US (1) US6719186B2 (es)
EP (1) EP1368178B1 (es)
AT (1) ATE423671T1 (es)
AU (1) AU2002309090A1 (es)
BR (1) BR0204472B1 (es)
CA (1) CA2407748C (es)
DE (1) DE60231291D1 (es)
DZ (1) DZ3365A1 (es)
MX (1) MXPA02010966A (es)
NO (1) NO321822B1 (es)
WO (1) WO2002070236A2 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR034477A1 (es) * 2002-06-12 2004-02-25 Formar S A Union soldada de tubos metalicos, anillo separador para la realizacion de dicha union soldada, y uso de dicho anillo separador.
GB0217937D0 (en) * 2002-08-02 2002-09-11 Stolt Offshore Sa Method of and apparatus for interconnecting lined pipes
US20070145737A1 (en) * 2003-08-20 2007-06-28 Heerema Marine Contractors Nederland B.V. Pipeline assembly with thermal shielding
EP2204541B1 (fr) * 2008-12-24 2012-03-07 Techspace Aero S.A. Étage rotorique de tambour monobloc aubagé d'un compresseur de turbomachine axiale, et procédé de fabrication associé.
US8622094B2 (en) * 2011-07-18 2014-01-07 Air Products And Chemicals, Inc. Metal dusting protection for welded pipe assemblies
BR122019027176B1 (pt) 2013-03-11 2021-07-06 Imperial Pipe Services, Llc Sistema de anel de trava de junta para tubo revestido e método de conectar tubos revestidos
US10480862B2 (en) * 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
CN103659110A (zh) * 2013-11-28 2014-03-26 无锡市优耐特石化装备有限公司 搪玻璃罐盖管口环焊接架
US9545693B2 (en) * 2014-10-07 2017-01-17 Caterpillar Inc. Consumable insert for welding
DE102015109183A1 (de) 2015-06-10 2016-12-15 Fachhochschule Schmalkalden Verfahren zum Verbinden von zwei Fügepartnern aus Kunststoff
RU2607507C2 (ru) * 2015-06-18 2017-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский авиационный институт (национальный исследовательский университет)" (МАИ) Способ ремонта сваркой тонкостенных деталей авиационной техники
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
GB2572554B (en) 2018-03-29 2020-10-14 Maxtube Ltd Apparatus and method for lined pipe welding
US11028292B2 (en) * 2019-01-14 2021-06-08 Michael Hacikyan Heat-resistant weld backing tape for high energy applications
CN110421229A (zh) * 2019-07-12 2019-11-08 中船桂江造船有限公司 一种eh36+ccsb陶瓷衬垫焊接方法

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US2820427A (en) * 1953-10-01 1958-01-21 Smith Corp A O Welding back-up assembly
US2916001A (en) * 1954-03-19 1959-12-08 Smith Corp A O Ceramic welding back-up strip and method of applying the same
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US3633813A (en) 1969-03-21 1972-01-11 Work Way Corp Internal pipe lineup clamp
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JPS5821093A (ja) 1981-07-29 1983-02-07 川崎重工業株式会社 耐蝕二重管
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US5001320A (en) * 1988-11-14 1991-03-19 Conley Ralph N Welding fixtures by which pipe ends are joined together
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US5248080A (en) 1990-09-05 1993-09-28 Stapleton Technologies, Inc. Articles and methods for joining tubular articles to one another
EP0569093B1 (de) * 1992-05-07 1997-06-25 HMC H. MEYER & CO. SPEZIALSTAHL GmbH Rohrverbindung sowie Schweisshülse für eine solche Rohrverbindung
US5547228A (en) 1994-04-01 1996-08-20 Abbema; Wiliam D. Cylindrical corrosion barrier for pipe connections
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JPH08155641A (ja) * 1994-11-30 1996-06-18 Mitsubishi Heavy Ind Ltd Ｔｉｇアーク溶接用バックシールド装置
US5624067A (en) * 1995-09-26 1997-04-29 The Babcock & Wilcox Company Method and apparatus for weld joining pipe sections
JP3773631B2 (ja) * 1997-09-12 2006-05-10 Ｊｆｅ工建株式会社 ステンレス鋼管のｔｉｇ溶接方法

Also Published As

Publication number Publication date
WO2002070236A3 (en) 2003-01-30
ATE423671T1 (de) 2009-03-15
BR0204472B1 (pt) 2012-01-24
DE60231291D1 (de) 2009-04-09
EP1368178B1 (en) 2009-02-25
CA2407748C (en) 2006-07-11
NO20025331L (no) 2002-11-29
DZ3365A1 (fr) 2002-09-12
US6719186B2 (en) 2004-04-13
NO321822B1 (no) 2006-07-10
CA2407748A1 (en) 2002-09-12
BR0204472A (pt) 2005-02-09
WO2002070236A2 (en) 2002-09-12
EP1368178A2 (en) 2003-12-10
NO20025331D0 (no) 2002-11-06
US20020125295A1 (en) 2002-09-12
AU2002309090A1 (en) 2002-09-19

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