IT1097517B - Complesso di tubo saldato di acciaio austenitico e suo metodo di costruzione - Google Patents

Complesso di tubo saldato di acciaio austenitico e suo metodo di costruzione

Info

Publication number
IT1097517B
IT1097517B IT25429/78A IT2542978A IT1097517B IT 1097517 B IT1097517 B IT 1097517B IT 25429/78 A IT25429/78 A IT 25429/78A IT 2542978 A IT2542978 A IT 2542978A IT 1097517 B IT1097517 B IT 1097517B
Authority
IT
Italy
Prior art keywords
construction method
welded tube
austenitic steel
steel welded
tube complex
Prior art date
Application number
IT25429/78A
Other languages
English (en)
Other versions
IT7825429A0 (it
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 IT7825429A0 publication Critical patent/IT7825429A0/it
Application granted granted Critical
Publication of IT1097517B publication Critical patent/IT1097517B/it

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)
IT25429/78A 1977-07-12 1978-07-06 Complesso di tubo saldato di acciaio austenitico e suo metodo di costruzione IT1097517B (it)

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
IT7825429A0 IT7825429A0 (it) 1978-07-06
IT1097517B true IT1097517B (it) 1985-08-31

Family

ID=25220317

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25429/78A IT1097517B (it) 1977-07-12 1978-07-06 Complesso di tubo saldato di acciaio austenitico e suo metodo di costruzione

Country Status (6)

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

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040296A1 (de) * 1980-10-25 1982-05-27 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verfahren zur herstellung 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
BRPI0809092A2 (pt) * 2007-03-23 2014-09-09 Nkt Flexibles Is Métodos de prover uma tira de aço inoxidável duplex para uma camada de blindagem de um tubo flexível e de prover um tubo flexível e aparelho para soldar peças de aço inoxidável duplex entre si.
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
WO2018148718A1 (en) * 2017-02-13 2018-08-16 Webco Industries, Inc. Work hardened welds and methods for same
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
ES471276A1 (es) 1979-10-01
SE7807740L (sv) 1979-01-13
JPS6236793B2 (it) 1987-08-08
IT7825429A0 (it) 1978-07-06
DE2830106A1 (de) 1979-01-25
JPS5418438A (en) 1979-02-10
US4178022A (en) 1979-12-11
SE438460B (sv) 1985-04-22

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