[go: up one dir, main page]

JPS5276243A - Process for welding pipes - Google Patents

Process for welding pipes

Info

Publication number
JPS5276243A
JPS5276243A JP50152783A JP15278375A JPS5276243A JP S5276243 A JPS5276243 A JP S5276243A JP 50152783 A JP50152783 A JP 50152783A JP 15278375 A JP15278375 A JP 15278375A JP S5276243 A JPS5276243 A JP S5276243A
Authority
JP
Japan
Prior art keywords
welding pipes
pipes
welding
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.)
Pending
Application number
JP50152783A
Other languages
Japanese (ja)
Inventor
Tetsuo Yamaguchi
Tadaaki Taira
Kiyoteru Hirabayashi
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 Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP50152783A priority Critical patent/JPS5276243A/en
Publication of JPS5276243A publication Critical patent/JPS5276243A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
JP50152783A 1975-12-23 1975-12-23 Process for welding pipes Pending JPS5276243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50152783A JPS5276243A (en) 1975-12-23 1975-12-23 Process for welding pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50152783A JPS5276243A (en) 1975-12-23 1975-12-23 Process for welding pipes

Publications (1)

Publication Number Publication Date
JPS5276243A true JPS5276243A (en) 1977-06-27

Family

ID=15548043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50152783A Pending JPS5276243A (en) 1975-12-23 1975-12-23 Process for welding pipes

Country Status (1)

Country Link
JP (1) JPS5276243A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278730A (en) * 1975-12-26 1977-07-02 Hitachi Ltd Process for welding austenite stainless steel
JPS52110244A (en) * 1976-03-12 1977-09-16 Hitachi Ltd Method and apparatus for welding
JPH04351286A (en) * 1991-05-24 1992-12-07 Hitachi Zosen Corp Air-cooling welding method
JP2012062969A (en) * 2010-09-16 2012-03-29 Sumitomo Metal Ind Ltd Cooling device and method for joint part of oil-well steel pipe, and oil-well steel pipe manufacturing device
CN104690401A (en) * 2015-02-16 2015-06-10 天津大学 Quenching type pulsation welding method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278730A (en) * 1975-12-26 1977-07-02 Hitachi Ltd Process for welding austenite stainless steel
JPS5831270B2 (en) * 1975-12-26 1983-07-05 株式会社日立製作所 Austenite silicone stainless steel
JPS52110244A (en) * 1976-03-12 1977-09-16 Hitachi Ltd Method and apparatus for welding
JPH04351286A (en) * 1991-05-24 1992-12-07 Hitachi Zosen Corp Air-cooling welding method
JP2012062969A (en) * 2010-09-16 2012-03-29 Sumitomo Metal Ind Ltd Cooling device and method for joint part of oil-well steel pipe, and oil-well steel pipe manufacturing device
CN104690401A (en) * 2015-02-16 2015-06-10 天津大学 Quenching type pulsation welding method

Similar Documents

Publication Publication Date Title
JPS5220345A (en) Process for welding steel pipes
GB1545120A (en) Welding submerged pipes
JPS5222539A (en) Metal welding process
JPS5276243A (en) Process for welding pipes
JPS5241143A (en) Welding process
JPS523542A (en) Welding method
JPS5337571A (en) Process for welding pipe material
JPS5230239A (en) Process for welding steel pipe
JPS5232837A (en) Fillet welding process
JPS5248534A (en) Pipe butt welding method
JPS528941A (en) Bothhsurface welding process
JPS5226332A (en) Welding process
JPS5248532A (en) Mig welding process
JPS5252142A (en) Welding process carried out along threeedimensional complicate curve
JPS5232841A (en) Welding process
JPS5276245A (en) Mig welding process
JPS5269846A (en) Tig welding process
JPS5238439A (en) Process for welding largeesize structures
JPS5280256A (en) Process for welding structural material
JPS529656A (en) Welding process
JPS5274547A (en) Welding process
JPS5224139A (en) Multiilayer welding process
JPS5273150A (en) Threeeleaved projection welding process
JPS5248533A (en) Pipe butt welding method
JPS5211135A (en) Siliconizinggtitanizing process for steel