JPS569022A - Continuous production of welded pipe - Google Patents

Continuous production of welded pipe

Info

Publication number
JPS569022A
JPS569022A JP8533979A JP8533979A JPS569022A JP S569022 A JPS569022 A JP S569022A JP 8533979 A JP8533979 A JP 8533979A JP 8533979 A JP8533979 A JP 8533979A JP S569022 A JPS569022 A JP S569022A
Authority
JP
Japan
Prior art keywords
rolls
skelp
forming
butt portions
welded pipe
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.)
Granted
Application number
JP8533979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57126B2 (enrdf_load_stackoverflow
Inventor
Keizo Nanba
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.)
Sumitomo Light Metal Industries Ltd
Original Assignee
Sumitomo Light Metal Industries 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 Sumitomo Light Metal Industries Ltd filed Critical Sumitomo Light Metal Industries Ltd
Priority to JP8533979A priority Critical patent/JPS569022A/ja
Publication of JPS569022A publication Critical patent/JPS569022A/ja
Publication of JPS57126B2 publication Critical patent/JPS57126B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP8533979A 1979-07-05 1979-07-05 Continuous production of welded pipe Granted JPS569022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8533979A JPS569022A (en) 1979-07-05 1979-07-05 Continuous production of welded pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8533979A JPS569022A (en) 1979-07-05 1979-07-05 Continuous production of welded pipe

Publications (2)

Publication Number Publication Date
JPS569022A true JPS569022A (en) 1981-01-29
JPS57126B2 JPS57126B2 (enrdf_load_stackoverflow) 1982-01-05

Family

ID=13855880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8533979A Granted JPS569022A (en) 1979-07-05 1979-07-05 Continuous production of welded pipe

Country Status (1)

Country Link
JP (1) JPS569022A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121879U (ja) * 1983-02-07 1984-08-16 アイワ株式会社 金属基板装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187434U (enrdf_load_stackoverflow) * 1986-05-16 1987-11-28
KR102843824B1 (ko) * 2020-05-08 2025-08-08 주식회사 에이치엘클레무브 운전자 보조 시스템 및 그의 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59121879U (ja) * 1983-02-07 1984-08-16 アイワ株式会社 金属基板装置

Also Published As

Publication number Publication date
JPS57126B2 (enrdf_load_stackoverflow) 1982-01-05

Similar Documents

Publication Publication Date Title
JPS569022A (en) Continuous production of welded pipe
JPS5510349A (en) Production of large-diameter square steel tube
JPS55112128A (en) Production of large-diameter square steel pipe
US3474522A (en) Method for changing the width of a strip metal and for forming tubes therefrom
JPS5728632A (en) Manufacture of side seamed t-shaped pipe joint
JPS5750213A (en) Manufacture of square metallic blank pipe
JPS5636317A (en) Manufacture of welded steel pipe
JPS56139245A (en) Production of rim
JPS5568121A (en) Manufacture of large size square steel pipe
JPS55139186A (en) Annular worked body and its production
JPS5750212A (en) Manufacture of square metallic blank pipe
JPS54126656A (en) Electric welded steel pipe superior in groove corrosion resistance
JPS57193226A (en) Manufacture of heat transmission tube
SU1207549A1 (ru) Способ изготовлени профильных труб
JPS5695415A (en) Manufacture of short pipe
JPS5530327A (en) Pipe making method
JPS5684101A (en) Manufacture of square shape steel
JPS5671519A (en) Production of butt-welded pipe
JPS51126320A (en) Process for producing high tensile strength steel plate with excellent weldability and bendability
JPS53130242A (en) Welding method for manufacture of thick-walled large diameter welded steel pipe
JPS558350A (en) Method and apparatus for pre-cast forging of pipe material
GB1597042A (en) Method of avoiding the production of starting defects in the multi-wire longitudinal seam welding of tubes
Chernobrivenko et al. Producing Metal Products by the Continuous Rolling Method
JPS59101222A (ja) 金属角パイプの製造方法
JPS57130708A (en) Production of long sized tapered pipe or bar