UA13829A - Method of series welding of pipes - Google Patents

Method of series welding of pipes

Info

Publication number
UA13829A
UA13829A UA93007333A UA93007333A UA13829A UA 13829 A UA13829 A UA 13829A UA 93007333 A UA93007333 A UA 93007333A UA 93007333 A UA93007333 A UA 93007333A UA 13829 A UA13829 A UA 13829A
Authority
UA
Ukraine
Prior art keywords
pipe
pipes
diameter
series welding
welded
Prior art date
Application number
UA93007333A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Віра Іванівна Щетиніна
Вера Ивановна Щетинина
Володимир Семенович Бойко
Владимир Семенович Бойко
Володимир Семенович Голі-Оглу
Владимир Семенович Голи-Оглу
Original Assignee
Маріупольський Металургійний Інститут
Мариупольский металлургический институт
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 Маріупольський Металургійний Інститут, Мариупольский металлургический институт filed Critical Маріупольський Металургійний Інститут
Priority to UA93007333A priority Critical patent/UA13829A/en
Publication of UA13829A publication Critical patent/UA13829A/en

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

The invention relates to the field of electric arc welding of pipes. Inside a pipe in the direct contact coaxially to a joint a ferromagnetic pipe with a segment cut out at the angle of 90° is installed, its diameter is selected depending on the diameter of the pipe to be welded according to the formula: D = (0,24-0,35)Dt, where Dt - diameter of the pipe to be welded.
UA93007333A 1993-08-11 1993-08-11 Method of series welding of pipes UA13829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA93007333A UA13829A (en) 1993-08-11 1993-08-11 Method of series welding of pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA93007333A UA13829A (en) 1993-08-11 1993-08-11 Method of series welding of pipes

Publications (1)

Publication Number Publication Date
UA13829A true UA13829A (en) 1997-04-25

Family

ID=74550162

Family Applications (1)

Application Number Title Priority Date Filing Date
UA93007333A UA13829A (en) 1993-08-11 1993-08-11 Method of series welding of pipes

Country Status (1)

Country Link
UA (1) UA13829A (en)

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