RU2015154555A - Способ производства стальной трубы - Google Patents

Способ производства стальной трубы Download PDF

Info

Publication number
RU2015154555A
RU2015154555A RU2015154555A RU2015154555A RU2015154555A RU 2015154555 A RU2015154555 A RU 2015154555A RU 2015154555 A RU2015154555 A RU 2015154555A RU 2015154555 A RU2015154555 A RU 2015154555A RU 2015154555 A RU2015154555 A RU 2015154555A
Authority
RU
Russia
Prior art keywords
steel pipe
expansion
producing steel
coefficient
value
Prior art date
Application number
RU2015154555A
Other languages
English (en)
Other versions
RU2653035C2 (ru
Inventor
Тосихиро МИВА
Масаюки ХОРИЭ
Original Assignee
ДжФЕ СТИЛ КОРПОРЕЙШН
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 ДжФЕ СТИЛ КОРПОРЕЙШН filed Critical ДжФЕ СТИЛ КОРПОРЕЙШН
Publication of RU2015154555A publication Critical patent/RU2015154555A/ru
Application granted granted Critical
Publication of RU2653035C2 publication Critical patent/RU2653035C2/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/30Finishing tubes, e.g. sizing, burnishing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/08Making tubes with welded or soldered seams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/14Recontouring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08Tube expanders
    • B21D39/20Tube expanders with mandrels, e.g. expandable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Claims (5)

1. Способ производства стальной трубы, включающий в себя:
первое экспандирование стальной трубы с коэффициентом экспандирования в диапазоне от нижнего предела, при котором достигается заранее установленная степень округлости, до верхнего предела при максимальном значении коэффициента экспандирования, при котором нагрузка на экспандирующее устройство находится в допустимом диапазоне при экспандировании стальной трубы; и
второе экспандирование, выполняемой после первой операции экспандирования, с коэффициентом экспандирования, при котором диаметр стальной трубы достигает заданного значения.
2. Способ по п. 1, при котором величина коэффициента экспандирования при первой операции экспандирования составляет от 0,3% до менее чем 0,6%.
3. Способ по любому из пп. 1 или 2, в котором толщина стенки стальной трубы составляет 25,4 мм или более.
RU2015154555A 2013-05-20 2014-05-15 Способ производства стальной трубы RU2653035C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2013/063953 WO2014188490A1 (ja) 2013-05-20 2013-05-20 鋼管の製造方法
JPPCT/JP2013/063953 2013-05-20
PCT/JP2014/062925 WO2014188944A1 (ja) 2013-05-20 2014-05-15 鋼管の製造方法

Publications (2)

Publication Number Publication Date
RU2015154555A true RU2015154555A (ru) 2017-06-22
RU2653035C2 RU2653035C2 (ru) 2018-05-04

Family

ID=51933083

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015154555A RU2653035C2 (ru) 2013-05-20 2014-05-15 Способ производства стальной трубы

Country Status (5)

Country Link
EP (1) EP3000541B1 (ru)
JP (1) JP6037004B2 (ru)
CN (1) CN105228765B (ru)
RU (1) RU2653035C2 (ru)
WO (2) WO2014188490A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018192521A (ja) * 2017-05-22 2018-12-06 新日鐵住金株式会社 溶接鋼管の製造方法
CN113926933A (zh) * 2021-10-18 2022-01-14 宏管热交换科技(江苏)有限公司 超高精度、超薄壁的铝方管的制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183943A (ja) * 1983-04-01 1984-10-19 Sumitomo Metal Ind Ltd 鋼管のメカニカル拡管方法
JPS61147930A (ja) 1984-12-19 1986-07-05 Sumitomo Metal Ind Ltd 鋼管の整形拡管方法
JPS63112025A (ja) * 1986-10-29 1988-05-17 Sumitomo Metal Ind Ltd 溶接鋼管の矯正方法
JPH0394936A (ja) 1989-09-06 1991-04-19 Nkk Corp Uoe鋼管の拡管方法
RU2057609C1 (ru) * 1992-06-15 1996-04-10 Акционерное общество открытого типа "Уральский научно-исследовательский институт трубной промышленности" Способ изготовления труб на неподвижной оправке
JPH08300069A (ja) * 1995-04-28 1996-11-19 Nkk Corp 金属管の拡管方法及び拡管装置
JP2871532B2 (ja) 1995-06-20 1999-03-17 住友金属工業株式会社 Uo鋼管の製造方法
JPH0924433A (ja) * 1995-07-11 1997-01-28 Nkk Corp 鋼管の拡管装置および鋼管の製造方法
JP3700965B2 (ja) * 1999-10-29 2005-09-28 日高精機株式会社 拡管ビレット及びチューブの拡管方法
CA2454070C (en) * 2001-07-20 2011-08-09 Shell Canada Limited Expander for expanding a tubular element
JP2004283847A (ja) * 2003-03-20 2004-10-14 Jfe Steel Kk 鋼管を拡管する装置およびそれを用いた鋼管の製造方法
ATE354718T1 (de) * 2003-04-25 2007-03-15 Shell Int Research Expandiersystem zur stufenweisen ausdehnung eines rohrförmigen elements
BRPI0415653B1 (pt) * 2003-10-20 2017-04-11 Jfe Steel Corp artigos tubulares para petróleo sem costura expansíveis do tipo octg e método de fabricação dos mesmos
EP1799374B1 (en) * 2004-09-21 2008-08-20 Sumitomo Metal Industries, Ltd. Plug, method of expanding inside diameter of metal pipe or tube using such plug, method of manufacturing metal pipe or tube, and metal pipe or tube
RU2347636C1 (ru) * 2007-05-25 2009-02-27 ОАО "Корпорация ВСМПО-АВИСМА" Способ правки цилиндрических заготовок
JP5012304B2 (ja) * 2007-08-10 2012-08-29 住友金属工業株式会社 冷間引抜加工用プラグ及び金属管の製造方法
JP5194739B2 (ja) * 2007-11-21 2013-05-08 パナソニック株式会社 円筒体の製造方法
JP5262746B2 (ja) 2009-01-22 2013-08-14 新日鐵住金株式会社 Uoe金属管の管端形状矯正方法
JP5614324B2 (ja) * 2011-02-21 2014-10-29 Jfeスチール株式会社 鋼管の製造方法

Also Published As

Publication number Publication date
EP3000541A4 (en) 2016-05-25
JP6037004B2 (ja) 2016-11-30
RU2653035C2 (ru) 2018-05-04
EP3000541B1 (en) 2021-03-03
WO2014188944A1 (ja) 2014-11-27
CN105228765B (zh) 2018-01-09
CN105228765A (zh) 2016-01-06
WO2014188490A1 (ja) 2014-11-27
JPWO2014188944A1 (ja) 2017-02-23
EP3000541A1 (en) 2016-03-30

Similar Documents

Publication Publication Date Title
BR112014015104A2 (pt) método para expandir o diâmetro de um recipiente de metal
BR112014027295A2 (pt) aparelho de vedação, método para conectar uma tubulação em uma perfuração de um poço
MX2016017258A (es) Tecnicas holograficas para la evaluacion de la corrosion de tuberias de pozos.
RU2015152135A (ru) Способ изготовления деталей из легкой конструкционной стали и детали из легкой конструкционной стали
MX2015013654A (es) Tubular expancible del fondo de la perforacion.
IN2014KN01219A (ru)
WO2016084378A8 (ja) 方向性電磁鋼板の製造方法
CL2016000264A1 (es) Tubería de andamios de un sistema estructural de andamios y elementos de andamios.
WO2015076909A3 (en) Cooling configuration for engine component
EA201391223A1 (ru) Расширительное устройство для установки подвески хвостовика в скважине
JP2015139811A5 (ru)
RU2015148348A (ru) Способ упрочнения и калибровки участка трубы
RU2017101451A (ru) Трубный экспандер
RU2013147089A (ru) Способ ремонта потенциально опасного участка газопровода
RU2015154555A (ru) Способ производства стальной трубы
WO2012122089A3 (en) Expandable isolation packer
WO2015017212A8 (en) Rolled tubular centralizer
MX2017008357A (es) Metodo de fabricacion de tubo de metal de boca ancha.
GB2534819A (en) Downhole tool with expander ring
Xiaopeng et al. Study of minimum repair limit for reduced casing deformation
SG10201704118WA (en) Expansion sheet, expansion sheet manufacturing method, and expansion sheet expanding method
CN204220820U (zh) 振动扩管机
JP2019515178A5 (ru)
JP2018527194A5 (ru)
PL409370A1 (pl) Metalowa zaślepka maskująca do rur