ES2156342T3 - Metodo y aparato para la produccion de tubos de acero. - Google Patents

Metodo y aparato para la produccion de tubos de acero.

Info

Publication number
ES2156342T3
ES2156342T3 ES97304040T ES97304040T ES2156342T3 ES 2156342 T3 ES2156342 T3 ES 2156342T3 ES 97304040 T ES97304040 T ES 97304040T ES 97304040 T ES97304040 T ES 97304040T ES 2156342 T3 ES2156342 T3 ES 2156342T3
Authority
ES
Spain
Prior art keywords
steel
pipe
open pipe
steel pipes
steel strip
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
ES97304040T
Other languages
English (en)
Inventor
Takaaki Toyooka
Motoaki Itadani
Akira Yorifuji
Yuji Hashimoto
Toshio Ohnishi
Nobuki Tanaka
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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
Priority claimed from JP33943296A external-priority patent/JP3556061B2/ja
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Application granted granted Critical
Publication of ES2156342T3 publication Critical patent/ES2156342T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • B21C37/0811—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off removing or treating the weld bead

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Steel (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Heat Treatment Of Articles (AREA)
  • Metal Rolling (AREA)
  • Laser Beam Processing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)

Abstract

SE PRESENTA UN METODO PARA LA PRODUCCION DE TUBOS DE ACERO (43) QUE CONSISTE EN FORMAR UNA TIRA DE ACERO (1), TRATAR LA TIRA DE ACERO (1) EN UN TUBO ABIERTO PRECALENTADO (10), PRECALENTAR EL TUBO ABIERTO (10) POR SUS DOS BORDES LONGITUDINALES OPUESTOS A UNA TEMPERATURA SUPERIOR AL PUNTO DE CURIE APROXIMADAMENTE, CALENTAR EL TUBO ABIERTO (10) POR LOS DOS BORDES OPUESTOS A UNA TEMPERATURA SUPERIOR A 1.300 (GRADOS) C APROXIMADAMENTE PERO INFERIOR AL PUNTO DE FUSION DE LA TIRA DE ACERO (1), SOLDAR POR PRESION EL TUBO ABIERTO RESULTANTE (10) CON UN CILINDRO DE PRESION (8) PARA FORMAR ASI UN TUBO DE ACERO (11), ALISAR EL TUBO DE ACERO (11) POR SU PORCION DE PARED GRUESA FORMADA SOBRE UNA SUPERFICIE EXTERIOR DE LA COSTURA SOLDADA Y POSTERIORMENTE CORTAR O ENROLLAR EL TUBO DE ACERO RESULTANTE (43). TAMBIEN SE PRESENTA UN APARATO ADAPTADOR PARA FORMAR LOS TUBOS DE ACERO.
ES97304040T 1996-06-11 1997-06-10 Metodo y aparato para la produccion de tubos de acero. Expired - Lifetime ES2156342T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP14945496 1996-06-11
JP15668996 1996-06-18
JP27966096 1996-10-22
JP33943296A JP3556061B2 (ja) 1996-06-11 1996-12-19 オープン管エッジ部予熱装置
US08/872,427 US5942132A (en) 1996-06-11 1997-06-10 Method of and apparatus for producing steel pipes

Publications (1)

Publication Number Publication Date
ES2156342T3 true ES2156342T3 (es) 2001-06-16

Family

ID=27527868

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97304040T Expired - Lifetime ES2156342T3 (es) 1996-06-11 1997-06-10 Metodo y aparato para la produccion de tubos de acero.

Country Status (7)

Country Link
US (1) US5942132A (es)
EP (1) EP0812633B1 (es)
CN (1) CN1096328C (es)
AT (1) ATE199332T1 (es)
DE (1) DE69704132T2 (es)
ES (1) ES2156342T3 (es)
ID (1) ID17262A (es)

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TW404856B (en) 1997-03-28 2000-09-11 Kawasaki Steel Co Smoothing device on steel pipe seams and its manufacturing method
DE19904978A1 (de) * 1999-02-06 2000-08-10 Vetter & Co Apotheker Verfahren zur Herstellung von Zylinderrohrabschnitten aus vorzugsweise aus Glas bestehenden Rohren und Vorrichtung zur Durchführung des Verfahrens
WO2001007194A1 (de) * 1999-07-23 2001-02-01 Linde Aktiengesellschaft Verfahren und vorrichtung zum schweissen mit kompensation des schweissverzugs
JP4510460B2 (ja) * 2001-12-20 2010-07-21 エイサパック ホールディング ソシエテ アノニム パッケージ材用の加熱シール装置
CN100418654C (zh) * 2003-09-02 2008-09-17 锦州秀亭制管有限公司 不锈钢汽车尾气管的制造方法
AU2006312544B8 (en) * 2005-11-11 2010-12-23 Jfe Steel Corporation Method of manufacturing electric resistance welding pipes having excellent characterization of welded seams
KR20120056305A (ko) * 2005-12-16 2012-06-01 제이에프이 스틸 가부시키가이샤 우수한 용접부 특성을 갖는 전기저항 용접관의 제조 방법
US20080022722A1 (en) * 2005-12-22 2008-01-31 Chi-Fu Tito Hsueh Methods for continuously manufacturing crystallized glass curved panels and pipes
DK1894660T3 (da) * 2006-08-31 2012-01-16 Aurubis Ag Fremgangsmåde til fremstilling af et metalrør ved sammenvalsning af mindst to profiler til dannelse af mindst tre kanaler
US9194512B2 (en) 2007-04-30 2015-11-24 Mark Andreychuk Coiled tubing with heat resistant conduit
US8567657B2 (en) * 2007-04-30 2013-10-29 Mtj Consulting Services Inc. Coiled tubing with retainer for conduit
CN102686965B (zh) * 2009-12-15 2016-02-17 西门子奥钢联冶金技术有限公司 用于对连续运动的钢带进行预热的装置和方法
CN101773954B (zh) * 2010-01-20 2012-10-24 刘磊 一种分体式铝塑复合管铝带成型辊
KR101247106B1 (ko) * 2010-11-24 2013-03-29 주식회사 성우하이텍 롤 포밍 시스템용 레이저 용접장치의 제어방법
CN102151951B (zh) * 2011-02-09 2013-04-24 青岛武晓集团股份有限公司 一种钢管预焊机
CN102179672B (zh) * 2011-04-22 2013-01-09 上海神洲阳光特种钢管有限公司 一种不锈钢抗菌管的加工工艺
CN102358486A (zh) * 2011-06-10 2012-02-22 苏州九方焊割科技有限公司 一种预焊机的主传动机构
CN102744540A (zh) * 2012-07-17 2012-10-24 江苏龙源金属科技有限公司 焊接管材生产线中的补铝装置
JP2017004694A (ja) * 2015-06-08 2017-01-05 パナソニックＩｐマネジメント株式会社 ロウ付け用誘導加熱コイル
WO2017004783A1 (en) * 2015-07-07 2017-01-12 Baoshan Iron & Steel Co., Ltd. Rolling mill
DE102016215265A1 (de) * 2016-08-16 2018-02-22 Mahle International Gmbh Herstellungsverfahren eines Wärmeübertragerrohres
CN106541253A (zh) * 2017-01-18 2017-03-29 浙江鑫桦钢管有限公司 一种钢管的生产工艺
WO2018147389A1 (ja) 2017-02-13 2018-08-16 日新製鋼株式会社 電縫金属管の製造方法及びその電縫金属管
CN109174982B (zh) * 2018-09-03 2020-11-27 中冶赛迪技术研究中心有限公司 一种防高温构件变形起皱的边部冷却工艺及装置
CN111215791B (zh) * 2018-11-26 2021-11-09 晟通科技集团有限公司 用于板材焊接的滚焊机
CN113084459B (zh) * 2021-04-13 2023-04-21 中钢不锈钢管业科技山西有限公司 一种不锈钢直缝焊管连续智能成形工艺
CN113118232A (zh) * 2021-04-21 2021-07-16 中冶赛迪技术研究中心有限公司 一种闭口型钢热辊弯生产工艺
CN113579752B (zh) * 2021-08-09 2023-12-26 上上德盛集团股份有限公司 一种不锈钢钢管加工智能生产系统及智能生产设备
CN114350924B (zh) * 2022-03-21 2022-06-07 河北华洋钢管有限公司 一种高频直缝焊钢管焊缝热处理的成型装置及方法
CN115415736A (zh) * 2022-06-06 2022-12-02 桐庐忠朝水暖器材有限公司 一种不锈钢管的制作方法

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US3015018A (en) * 1959-07-13 1961-12-26 Magnetic Heating Corp Heating apparatus
US4223196A (en) * 1960-02-29 1980-09-16 Continental Can Company Inc. Welded tubular articles and method for making the same
US3523513A (en) * 1960-03-09 1970-08-11 Continental Can Co Can body and method of forming same
US3539760A (en) * 1968-11-27 1970-11-10 American Mach & Foundry Electron beam forge welding
US3539761A (en) * 1969-02-05 1970-11-10 American Mach & Foundry Forge welding
US3729124A (en) * 1971-04-05 1973-04-24 Allegheny Ludlum Ind Inc Apparatus for reducing the weld build-up on seam welded tubing
US3944775A (en) * 1972-12-11 1976-03-16 Tenneco Inc. Welding process
US4353236A (en) * 1980-12-03 1982-10-12 Byrd Philip G Machine for flattening the internal bead of welded tubing
JPS6015082A (ja) * 1983-07-06 1985-01-25 Sumitomo Metal Ind Ltd 熱間電縫鋼管の製造方法
DE3703270A1 (de) * 1987-02-04 1988-08-18 Krupp Gmbh Verfahren zur herstellung eines behaelterrumpfes mit stumpfgeschweisster laengsnaht aus einem blechzuschnitt und vorrichtung zur durchfuehrung des verfahrens
JPH02299782A (ja) * 1989-05-11 1990-12-12 Sumitomo Metal Ind Ltd 電縫管の製造方法
US5140123A (en) * 1990-05-25 1992-08-18 Kusakabe Electric & Machinery Co., Ltd. Continuous manufacturing method for a metal welded tube and a manufacturing apparatus therefor
JPH05228650A (ja) * 1992-02-21 1993-09-07 Sumitomo Metal Ind Ltd 電縫管の製造方法
EP0658395B1 (de) * 1993-12-15 2002-05-29 Elpatronic Ag Verfahren und Vorrichtung zum Verschweissen von Blechkanten
CA2170055A1 (en) * 1994-07-27 1996-02-08 Tomotaka Hayashi Method of manufacturing laser welded pipes and apparatus for manufacturing the same

Also Published As

Publication number Publication date
CN1096328C (zh) 2002-12-18
ID17262A (id) 1997-12-18
EP0812633A1 (en) 1997-12-17
DE69704132T2 (de) 2001-06-21
CN1170643A (zh) 1998-01-21
EP0812633B1 (en) 2001-02-28
DE69704132D1 (de) 2001-04-05
US5942132A (en) 1999-08-24
ATE199332T1 (de) 2001-03-15

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