JPH0551394B2 - - Google Patents

Info

Publication number
JPH0551394B2
JPH0551394B2 JP63248817A JP24881788A JPH0551394B2 JP H0551394 B2 JPH0551394 B2 JP H0551394B2 JP 63248817 A JP63248817 A JP 63248817A JP 24881788 A JP24881788 A JP 24881788A JP H0551394 B2 JPH0551394 B2 JP H0551394B2
Authority
JP
Japan
Prior art keywords
welded
welding
steel pipes
layer
circumferential
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.)
Expired - Lifetime
Application number
JP63248817A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01127173A (ja
Inventor
Shigeto Matsumoto
Asao Narimoto
Kunihiko Kobayashi
Juji Sato
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 Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP24881788A priority Critical patent/JPH01127173A/ja
Publication of JPH01127173A publication Critical patent/JPH01127173A/ja
Publication of JPH0551394B2 publication Critical patent/JPH0551394B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)
JP24881788A 1988-09-30 1988-09-30 鋼管の円周溶接継手形成法 Granted JPH01127173A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24881788A JPH01127173A (ja) 1988-09-30 1988-09-30 鋼管の円周溶接継手形成法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24881788A JPH01127173A (ja) 1988-09-30 1988-09-30 鋼管の円周溶接継手形成法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10139382A Division JPS58218391A (ja) 1982-06-15 1982-06-15 鋼管の円周継手溶接法

Publications (2)

Publication Number Publication Date
JPH01127173A JPH01127173A (ja) 1989-05-19
JPH0551394B2 true JPH0551394B2 (enrdf_load_stackoverflow) 1993-08-02

Family

ID=17183852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24881788A Granted JPH01127173A (ja) 1988-09-30 1988-09-30 鋼管の円周溶接継手形成法

Country Status (1)

Country Link
JP (1) JPH01127173A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5474240A (en) * 1977-11-24 1979-06-14 Kobe Steel Ltd High efficient welding for heat-resistant pipe
JPS56151192A (en) * 1980-04-22 1981-11-24 Mitsubishi Electric Corp V-groove welded tube

Also Published As

Publication number Publication date
JPH01127173A (ja) 1989-05-19

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