SU133039A1 - Method for producing cast iron pipes with exact dimensions - Google Patents
Method for producing cast iron pipes with exact dimensionsInfo
- Publication number
- SU133039A1 SU133039A1 SU666874A SU666874A SU133039A1 SU 133039 A1 SU133039 A1 SU 133039A1 SU 666874 A SU666874 A SU 666874A SU 666874 A SU666874 A SU 666874A SU 133039 A1 SU133039 A1 SU 133039A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cast iron
- exact dimensions
- iron pipes
- producing cast
- pipes
- Prior art date
Links
Landscapes
- Continuous Casting (AREA)
Description
Г1редла аемь 11 способ получени чугунных т)уб с размерами отличаетс от известных тем, что трубы изготовл ют ирессоваиием из иолой литой заготовки.The method of producing pig-iron m grades is different from the known ones in that the pipes are made by pressing them from an iola of a cast billet.
Этот сноеоб иовышает производительность процесса, снижает вес и улучшает качество труб.This circuit improves process performance, reduces weight and improves pipe quality.
Сущность способа заключаетс в следующем. Чугунна лнта заготовка , полученна любым методом отливки, подвергаетс прессованию на существующих трубопрофильиых прессах.The essence of the method is as follows. The cast iron blank obtained by any method of casting is pressed on existing pipe profile presses.
Предлагаемый способ позвол ет получать тонкостенные чугунные трубы, выдерживающие давление в 500 атм, с точными размерами.The proposed method allows to obtain thin-walled cast-iron pipes that can withstand a pressure of 500 atm with exact dimensions.
Предмет изобретен и The subject is invented and
Сноеоб получени чугунных труб с точными размерами, отл ич а ю1ЦИНСЯ тем, что, с целью повыщени производительности, снижени веса и улучп1ени качества чугунных труб, из отлитых любым способом заготовок из чугуна вынрессовывают иа трубопрофильных прессах трубы требуемого сортамента.The process is to produce cast iron pipes with exact dimensions, which are different from the fact that, in order to increase productivity, reduce weight and improve the quality of cast iron pipes, cast iron pigments in any way are extruded to pipe-forming pipe presses of the required grade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU666874A SU133039A1 (en) | 1960-05-16 | 1960-05-16 | Method for producing cast iron pipes with exact dimensions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU666874A SU133039A1 (en) | 1960-05-16 | 1960-05-16 | Method for producing cast iron pipes with exact dimensions |
Publications (1)
Publication Number | Publication Date |
---|---|
SU133039A1 true SU133039A1 (en) | 1960-11-30 |
Family
ID=48404050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU666874A SU133039A1 (en) | 1960-05-16 | 1960-05-16 | Method for producing cast iron pipes with exact dimensions |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU133039A1 (en) |
-
1960
- 1960-05-16 SU SU666874A patent/SU133039A1/en active
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