UA28331A - method for production welded profile pipes - Google Patents

method for production welded profile pipes

Info

Publication number
UA28331A
UA28331A UA96072667A UA96072667A UA28331A UA 28331 A UA28331 A UA 28331A UA 96072667 A UA96072667 A UA 96072667A UA 96072667 A UA96072667 A UA 96072667A UA 28331 A UA28331 A UA 28331A
Authority
UA
Ukraine
Prior art keywords
profile pipes
welded profile
production
pipes
production welded
Prior art date
Application number
UA96072667A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Хразален Михайлович Сапригін
Хразален Михайлович Сапрыгин
Ісаак Абрамович Крупнік
Исаак Абрамович Крупник
Володимир Павлович Гончар
Владимир Павлович Гончар
Володимир Семенович Куцин
Владимир Семенович Куцин
Олександр Пилипович Попенко
Александр Филиппович Попенко
Володимир Олександрович Зайцев
Владимир Александрович Зайцев
Олег Миколайович Ботюк
Олег Николаевич Ботюк
Віктор Васильович Скороходов
Виктор Васильевич Скороходов
Віктор Карлович Юшевський
Виктор Карлович Юшевский
Original Assignee
Відкрите Акціонерне Товариство "Дніпропетровський Металургійний Завод Ім.Комінтерну"
Открытое акционерное общество "Днепропетровский метуллургический завод им. Коминтерна"
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 Відкрите Акціонерне Товариство "Дніпропетровський Металургійний Завод Ім.Комінтерну", Открытое акционерное общество "Днепропетровский метуллургический завод им. Коминтерна" filed Critical Відкрите Акціонерне Товариство "Дніпропетровський Металургійний Завод Ім.Комінтерну"
Priority to UA96072667A priority Critical patent/UA28331A/en
Publication of UA28331A publication Critical patent/UA28331A/en

Links

Landscapes

  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

A method for production the welded profile pipes includes transverse bending of initial strip billets in the rolls. Initial billet with transverse bending is used with an allowance equal to its tolerance. The invention relates to the mechanical processing by pressure of sheet material for continuous obtaining from the roll tape of welded pipes.
UA96072667A 1996-07-05 1996-07-05 method for production welded profile pipes UA28331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA96072667A UA28331A (en) 1996-07-05 1996-07-05 method for production welded profile pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA96072667A UA28331A (en) 1996-07-05 1996-07-05 method for production welded profile pipes

Publications (1)

Publication Number Publication Date
UA28331A true UA28331A (en) 2000-10-16

Family

ID=74396439

Family Applications (1)

Application Number Title Priority Date Filing Date
UA96072667A UA28331A (en) 1996-07-05 1996-07-05 method for production welded profile pipes

Country Status (1)

Country Link
UA (1) UA28331A (en)

Similar Documents

Publication Publication Date Title
CA2192834A1 (en) Apparatus for Producing Strip of Stainless Steel
EP1514619A3 (en) Pipe forming method and apparatus
AU650328B2 (en) Apparatus and method for the manufacture of hot-rolled steel
EP1074317A3 (en) Method for flexibly rolling a metal strip
SE9501750L (en) Method and apparatus for making spiral-folded tubes
UA28331A (en) method for production welded profile pipes
ES422478A1 (en) Method of shape control for tandem rolling mill
ES398458A1 (en) Accumulator for strip-like material
CA2214493A1 (en) Method and apparatus for producing helically wound lock-seam tubing
FR2792857B1 (en) PROCESS FOR THE CONTINUOUS MANUFACTURE OF A METAL STRIP
EP1025918A3 (en) Method and installation for forming metal strip
CA2196084A1 (en) Plant Capacity Optimizing Method for Use with Steckel Mill
JPS5768206A (en) Rolling mill
SU1274784A1 (en) Method of rolling billets
EP0264452A4 (en) Method for manufacturing steel plate having deformed section by means of hot strip mill.
EP0976462A3 (en) Method and rolling installation for the manufacture of any thickness profile across the width of a strip-shaped rolling stock
JPS55156603A (en) Rolling method for u-shaped sheet pile
JPS5725217A (en) Working method for scroll lap for scroll compressor
PL321463A1 (en) Method of making a flanged structural product directly from billets
JPS53146952A (en) Rolling mill
Kitahara An on-line calculation model for transverse thickness profile of hot-rolled strips
Gessler New solution in manufacture of thin sheet rolled products
JPS56126002A (en) Rolling method for asymmetric steel shape
JPS56126008A (en) Strip mill possessing shape controlling function
Hoffken CPR--Casting Pressing Rolling--a Near Final Dimension Casting Process for the Production of Steel Strip