Pressing of pipe with helical internal ribbing
- Autores: Kosmatskii Y.I.1
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Afiliações:
- OAO RosNITI
- Edição: Volume 46, Nº 12 (2016)
- Páginas: 874-878
- Seção: Article
- URL: https://ogarev-online.ru/0967-0912/article/view/179253
- DOI: https://doi.org/10.3103/S0967091216120044
- ID: 179253
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Resumo
Data are presented on the hot pressing of pipe with helical internal ribbing at Volzhsk Pipe Plant (pipe pressing shop 2). A new design is proposed for the needle used in pressing. The transverse and longitudinal profiles of the pipe’s internal surface are assessed. Pipe samples are shown.
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Sobre autores
Ya. Kosmatskii
OAO RosNITI
Autor responsável pela correspondência
Email: kosmatski@rosniti.ru
Rússia, Chelyabinsk
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