SE438460B - Stumsvetsad rorledning av austenitiskt rostfritt stal samt forfarande for framstellning derav - Google Patents

Stumsvetsad rorledning av austenitiskt rostfritt stal samt forfarande for framstellning derav

Info

Publication number
SE438460B
SE438460B SE7807740A SE7807740A SE438460B SE 438460 B SE438460 B SE 438460B SE 7807740 A SE7807740 A SE 7807740A SE 7807740 A SE7807740 A SE 7807740A SE 438460 B SE438460 B SE 438460B
Authority
SE
Sweden
Prior art keywords
wall thickness
coil
pipe
stainless steel
coil piece
Prior art date
Application number
SE7807740A
Other languages
English (en)
Swedish (sv)
Other versions
SE7807740L (sv
Inventor
R E Hanneman
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE7807740L publication Critical patent/SE7807740L/xx
Publication of SE438460B publication Critical patent/SE438460B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • F16L13/04—Welded joints with arrangements for preventing overstressing
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Articles (AREA)
SE7807740A 1977-07-12 1978-07-11 Stumsvetsad rorledning av austenitiskt rostfritt stal samt forfarande for framstellning derav SE438460B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/816,338 US4178022A (en) 1977-07-12 1977-07-12 Welded austenitic steel pipe assembly

Publications (2)

Publication Number Publication Date
SE7807740L SE7807740L (sv) 1979-01-13
SE438460B true SE438460B (sv) 1985-04-22

Family

ID=25220317

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807740A SE438460B (sv) 1977-07-12 1978-07-11 Stumsvetsad rorledning av austenitiskt rostfritt stal samt forfarande for framstellning derav

Country Status (6)

Country Link
US (1) US4178022A (de)
JP (1) JPS5418438A (de)
DE (1) DE2830106A1 (de)
ES (1) ES471276A1 (de)
IT (1) IT1097517B (de)
SE (1) SE438460B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040296C2 (de) * 1980-10-25 1987-04-30 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verfahren zum Herstellen von Schwerbauteilen
JPS58218391A (ja) * 1982-06-15 1983-12-19 Kawasaki Steel Corp 鋼管の円周継手溶接法
JPH0659571B2 (ja) * 1985-03-02 1994-08-10 株式会社井上ジャパックス研究所 放電加工用電源装置
US4743165A (en) * 1986-10-22 1988-05-10 United Technologies Corporation Drum rotors for gas turbine engines
US5301218A (en) * 1992-10-22 1994-04-05 General Electric Company Tolerant metal fuel/cladding barrier and related method of installation
MX2009010230A (es) * 2007-03-23 2009-11-23 Nkt Flexibles Is Un metodo para soldar cinta de acero inoxidable duplex para la produccion de una capa de armadura de un tubo flexible.
US20100119862A1 (en) * 2008-11-10 2010-05-13 Conocophillips Company Fiber Wrapped Pipe Weld Seam
DE102010027182A1 (de) * 2010-07-14 2012-01-19 Thyssenkrupp Tailored Blanks Gmbh Rohrförmiges Bauteil aus miteinander im Stumpfstoß verschweißten Metallrohren unterschiedlicher Wandstärke und Verfahren zu dessen Herstellung
FR2976015B1 (fr) * 2011-05-30 2014-11-07 Vam Drilling France Composant tubulaire pour l'exploration d'un puits d'hydrocarbures
FR2984449B1 (fr) * 2011-12-20 2014-10-10 IFP Energies Nouvelles Element de conduite en tube frette avec des elements de transition
JP6744500B2 (ja) * 2017-02-13 2020-08-19 ウェブコ インダストリーズ インコーポレイテッド 加工硬化溶接及びそのための方法
DE102018115506A1 (de) * 2018-06-27 2020-01-02 Minimax Viking Research & Development Gmbh Verfahren zum Herstellen eines Rohrleitungselements, insbesondere eines Rohrleitungselements einer Feuerlöschanlage, Rohrleitungselement und Rohrleitungssystem im selbigen
CN112780849B (zh) * 2021-01-05 2022-05-13 中国石油大学(北京) 具有内过渡段的不等壁厚管道的设计方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2308307A (en) * 1939-06-10 1943-01-12 Robinson Engineering Corp Pipe, pipe lining, and method of making same
US2412271A (en) * 1943-07-12 1946-12-10 Arthur J Kercher Method of making tanks
US2555256A (en) * 1948-04-14 1951-05-29 Nat Tube Co Pipe-line pipe
US2787699A (en) * 1954-04-05 1957-04-02 Babcock & Wilcox Co Method of butt welding fully austenitic stainless steel alloy tubes
US2792490A (en) * 1954-12-10 1957-05-14 Gen Dynamics Corp Welding method and consumable weld insert therefor
US3080179A (en) * 1959-10-06 1963-03-05 Huntsinger Associates Slip engaging portion of drill string formed of increased wall thickness and reduced hardness
US3001497A (en) * 1960-03-14 1961-09-26 Grinnell Corp Insert welding rings
US4049186A (en) * 1976-10-20 1977-09-20 General Electric Company Process for reducing stress corrosion in a weld by applying an overlay weld

Also Published As

Publication number Publication date
SE7807740L (sv) 1979-01-13
DE2830106A1 (de) 1979-01-25
IT7825429A0 (it) 1978-07-06
ES471276A1 (es) 1979-10-01
JPS5418438A (en) 1979-02-10
US4178022A (en) 1979-12-11
IT1097517B (it) 1985-08-31
JPS6236793B2 (de) 1987-08-08

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