JPS5384859A - Improved thin diameter seam welded steel pipe and said manufacturing process - Google Patents

Improved thin diameter seam welded steel pipe and said manufacturing process

Info

Publication number
JPS5384859A
JPS5384859A JP15793776A JP15793776A JPS5384859A JP S5384859 A JPS5384859 A JP S5384859A JP 15793776 A JP15793776 A JP 15793776A JP 15793776 A JP15793776 A JP 15793776A JP S5384859 A JPS5384859 A JP S5384859A
Authority
JP
Japan
Prior art keywords
manufacturing process
steel pipe
welded steel
seam welded
thin diameter
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
JP15793776A
Other languages
Japanese (ja)
Inventor
Mitsuo Imahashi
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha 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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Priority to JP15793776A priority Critical patent/JPS5384859A/en
Publication of JPS5384859A publication Critical patent/JPS5384859A/en
Pending legal-status Critical Current

Links

JP15793776A 1976-12-31 1976-12-31 Improved thin diameter seam welded steel pipe and said manufacturing process Pending JPS5384859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15793776A JPS5384859A (en) 1976-12-31 1976-12-31 Improved thin diameter seam welded steel pipe and said manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15793776A JPS5384859A (en) 1976-12-31 1976-12-31 Improved thin diameter seam welded steel pipe and said manufacturing process

Publications (1)

Publication Number Publication Date
JPS5384859A true JPS5384859A (en) 1978-07-26

Family

ID=15660729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15793776A Pending JPS5384859A (en) 1976-12-31 1976-12-31 Improved thin diameter seam welded steel pipe and said manufacturing process

Country Status (1)

Country Link
JP (1) JPS5384859A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103855A (en) * 1975-03-11 1976-09-14 Nisshin Steel Co Ltd YOSETSUKANSEIZOYOSUTORITSUPUNO ETSUJIKAKOHOHO OYOBI SOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103855A (en) * 1975-03-11 1976-09-14 Nisshin Steel Co Ltd YOSETSUKANSEIZOYOSUTORITSUPUNO ETSUJIKAKOHOHO OYOBI SOCHI

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