MX2011013778A - Planta de laminacion de tubo. - Google Patents

Planta de laminacion de tubo.

Info

Publication number
MX2011013778A
MX2011013778A MX2011013778A MX2011013778A MX2011013778A MX 2011013778 A MX2011013778 A MX 2011013778A MX 2011013778 A MX2011013778 A MX 2011013778A MX 2011013778 A MX2011013778 A MX 2011013778A MX 2011013778 A MX2011013778 A MX 2011013778A
Authority
MX
Mexico
Prior art keywords
mill
tube
rolling
plant
extracting
Prior art date
Application number
MX2011013778A
Other languages
English (en)
Inventor
Paolo Marin
Vincenzo Palma
Marco Ghisolfi
Guido Emilio Zanella
Jacopo Grassino
Alberto Vittorio Maria Bregante
Original Assignee
Smss Innse Spa
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 ITMI2009A001085A external-priority patent/IT1394727B1/it
Priority claimed from ITMI2010A000113A external-priority patent/IT1397910B1/it
Priority claimed from ITMI2010A000666A external-priority patent/IT1399900B1/it
Application filed by Smss Innse Spa filed Critical Smss Innse Spa
Publication of MX2011013778A publication Critical patent/MX2011013778A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • B21B17/02—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length
    • B21B17/04—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling with mandrel, i.e. the mandrel rod contacts the rolled tube over the rod length in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/06—Rolling hollow basic material, e.g. Assel mills
    • B21B19/08—Enlarging tube diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0007—Cutting or shearing the product
    • B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B2045/0227—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

La presente invención se relaciona con una planta para la laminación un tubo continuo, comúnmente con un diámetro medio a grande. La planta comprende un laminador principal con rodillos ajustables para la laminación con mandril de un tubo semi-acabado. La planta también comprende el laminador de rodillo fijo de extracción/reducción colocado en la dirección descendente del laminador principal y en serie con el mismo. El laminador de extracción/reducción se diseña para extraer el tubo semi-acabado del mandril y reducir su diámetro a un valor predeterminado cercano al deseado para el tubo acabado. Finalmente, la planta comprende el laminador de dimensionamiento de rodillo ajustable. El laminador de dimensionamiento se coloca en la dirección descendente del laminador de extracción/reducción y fuera de línea con respecto a este último. Este laminador de dimensionamiento se diseña para ajustar la posición radial de los rodillos y definir el diámetro del tubo saliente. La invención también se relaciona con un método para laminar un tubo continuo.
MX2011013778A 2009-06-19 2010-06-16 Planta de laminacion de tubo. MX2011013778A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITMI2009A001085A IT1394727B1 (it) 2009-06-19 2009-06-19 Impianto per la laminazione di tubi
ITMI2010A000113A IT1397910B1 (it) 2010-01-28 2010-01-28 Impianto per la laminazione di tubi.
ITMI2010A000666A IT1399900B1 (it) 2010-04-19 2010-04-19 Impianto per la laminazione di tubi.
PCT/IB2010/052699 WO2010146546A1 (en) 2009-06-19 2010-06-16 Tube rolling plant

Publications (1)

Publication Number Publication Date
MX2011013778A true MX2011013778A (es) 2012-05-22

Family

ID=42697274

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2011013778A MX2011013778A (es) 2009-06-19 2010-06-16 Planta de laminacion de tubo.

Country Status (15)

Country Link
US (1) US8387430B2 (es)
EP (1) EP2442923B1 (es)
JP (1) JP5734284B2 (es)
CN (1) CN102802823B (es)
AR (1) AR077121A1 (es)
BR (1) BRPI1011350B1 (es)
CA (1) CA2763292C (es)
EA (1) EA021046B1 (es)
ES (1) ES2534314T3 (es)
HR (1) HRP20150399T1 (es)
MX (1) MX2011013778A (es)
PL (1) PL2442923T3 (es)
SI (1) SI2442923T1 (es)
WO (1) WO2010146546A1 (es)
ZA (1) ZA201109202B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010146546A1 (en) 2009-06-19 2010-12-23 Sms Innse Spa Tube rolling plant
DE102010052084B3 (de) 2010-11-16 2012-02-16 V&M Deutschland Gmbh Verfahren zur wirtschaftlichen Herstellung von nahtlos warmgewalzten Rohren in Rohrkontiwalzwerken
CN110252814B (zh) * 2019-03-18 2021-03-16 西北工业大学 一种钛合金实心棒坯的二辊斜轧穿孔方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1226504A (es) * 1968-02-01 1971-03-31
JPS55147408A (en) * 1979-05-08 1980-11-17 Toshiba Corp Screw-down learning method of sizer
JPS607565B2 (ja) * 1979-12-29 1985-02-26 新日本製鐵株式会社 管の圧延方法
JPS6035206B2 (ja) * 1980-12-19 1985-08-13 日本鋼管株式会社 継目無鋼管製造法
JPS57139408A (en) * 1981-02-20 1982-08-28 Mannesmann Ag Manufacture of seamless pipe
GB2099346B (en) * 1981-04-16 1985-03-13 Head Wrightson Mach Tube rolling mill
US4353238A (en) * 1981-05-18 1982-10-12 Vallourec, Societe Anonyme Method for manufacture of seamless metal tubing by continuous rolling
US4487049A (en) * 1981-08-04 1984-12-11 Dnepropetrovsky Metallurgichesky Institut Working mandrel and method of rolling elongate hollow pieces in a multi-stand continuous mill on same working mandrel
JPS58196109A (ja) 1982-05-10 1983-11-15 Kawasaki Steel Corp 鋼管の延伸圧延方法
DE3236892A1 (de) 1982-10-01 1984-04-05 Mannesmann AG, 4000 Düsseldorf Walzanlage zum herstellen von duennwandigen nahtlosen rohren
JPS6372412A (ja) * 1986-09-12 1988-04-02 Nkk Corp 継目無鋼管の製造方法
DE3643769A1 (de) * 1986-12-20 1988-06-30 Kocks Technik Verfahren zum fertigstellen warmgewalzter rohre
JPH02211904A (ja) * 1989-02-13 1990-08-23 Nkk Corp 継目無鋼管の圧延方法
JP2924523B2 (ja) * 1992-12-11 1999-07-26 住友金属工業株式会社 マンドレルミルによる金属管の延伸圧延方法
DE4339228C1 (de) * 1993-11-15 1995-01-05 Mannesmann Ag Mehrgerüstige Walzstraße
IT1283801B1 (it) 1996-08-13 1998-04-30 Innocenti Eng Spa Laminatoio per la calibratura di tubi o corpi astiformi in genere nell'industria siderurgica
US6128934A (en) * 1999-04-30 2000-10-10 Lone Star Technologies, Inc. Stretch reduction mill
JP2001347304A (ja) * 2000-06-09 2001-12-18 Sanyo Special Steel Co Ltd 鋼管定径圧延機
JP4003463B2 (ja) 2002-01-28 2007-11-07 住友金属工業株式会社 継目無鋼管の製造方法
EP1611969B2 (en) * 2003-03-14 2014-07-30 Nippon Steel & Sumitomo Metal Corporation Method and apparatus for producing pipe, wall thickness variation-obtaining device, and computer program
CN101277772B (zh) * 2005-08-02 2011-06-08 住友金属工业株式会社 管的缺陷检测装置及方法
CN101327492A (zh) * 2008-07-30 2008-12-24 郝建庚 热轧无缝钢管制造工艺及系统
WO2010146546A1 (en) 2009-06-19 2010-12-23 Sms Innse Spa Tube rolling plant

Also Published As

Publication number Publication date
EA021046B1 (ru) 2015-03-31
WO2010146546A1 (en) 2010-12-23
PL2442923T3 (pl) 2015-07-31
AR077121A1 (es) 2011-08-03
JP5734284B2 (ja) 2015-06-17
SI2442923T1 (sl) 2015-06-30
US20120137745A1 (en) 2012-06-07
US8387430B2 (en) 2013-03-05
EA201270052A1 (ru) 2012-08-30
EP2442923B1 (en) 2015-02-11
ZA201109202B (en) 2013-02-27
CA2763292C (en) 2017-05-16
CA2763292A1 (en) 2010-12-23
ES2534314T3 (es) 2015-04-21
JP2012530605A (ja) 2012-12-06
CN102802823B (zh) 2015-02-18
CN102802823A (zh) 2012-11-28
EP2442923A1 (en) 2012-04-25
HRP20150399T1 (hr) 2015-05-08
BRPI1011350A2 (pt) 2016-03-08
BRPI1011350B1 (pt) 2020-10-27

Similar Documents

Publication Publication Date Title
UA109305C2 (uk) Спосіб виготовлення зварювального дроту з титанового сплаву
CN102039313B (zh) 大口径气瓶用无缝钢管的生产方法
CN103191916B (zh) 一种圆钢的轧制方法
WO2011061444A3 (fr) Procédé de fabrication d'une pièce métallique tubulaire
EP3492609A4 (en) CARBIDE, METHOD FOR THE PRODUCTION THEREOF AND ROLLER FOR ROLLING MILL
MX2011013778A (es) Planta de laminacion de tubo.
MY168686A (en) Method for producing seamless hot-rolled pipes in continuous pipe rolling mills
WO2011030273A3 (en) Plant for rolling tubes
MX2012007817A (es) Planta de enrollamiento de tubo.
MX2012008224A (es) Metodos y medios para fabricar un tornillo con un paso de rosca variable.
MY186496A (en) Production of 1,5-pentanediol via upgrading of tetrahydrofurfuryl alcohol
WO2011000819A3 (en) Rolling process and relating longitudinal, multi-stand rolling mill of continuous, restrained type for hollow bodies
TN2011000273A1 (en) Method for producing seamless tubes by means of a three-roll bar rolling mill
EA201690242A1 (ru) Способ изготовления подвергнутых отпуску бесшовных горячекатаных стальных труб
WO2012022284A3 (de) Verfahren zum warmwalzen metallischer hohlkörper sowie entsprechendes warmwalzwerk
CN204554109U (zh) 带金属骨架的高刚度有机软管
PH12019502500A1 (en) Method for producing h-shaped steel
WO2013050021A3 (de) Anlage und verfahren zum kontinuierlichen einformen längsgeschlitzter rohre
EP2465618A4 (en) DEVICE FOR ADJUSTING THE DOWNWARD POSITION OF A ROLLING ROLLER IN A TUBE ROLLER COMPRISING THREE ROLLERS, AND METHOD FOR PRODUCING A SEAMLESS ROLL THEREFOR
EP3388160A4 (en) METHOD FOR PRODUCING AN H-CARRIER OF STEEL AND ROLLING MILL
RU2017106031A (ru) Компактная установка для прокатки бесшовных труб
UA88197U (uk) Спосіб прокатки труб на трубопрокатному агрегаті з пілігримовими станами
UA88524U (uk) Спосіб прокатки труб на трубопрокатному агрегаті з пілігримовими станами
UA84256U (uk) Спосіб виробництва труб на установці з пильгерстанами
TW200940852A (en) Adjustable spacer for a ball screw

Legal Events

Date Code Title Description
FG Grant or registration