METHOD OF TUBULAR BLANK FLANGE ROLLING-OFF
FIELD: process engineering.SUBSTANCE: invention relates to tube billet flange rolling-off. Blank is subjected to rotary swaging by roller arranged at the angle 25°
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Format: | Patent |
Sprache: | eng ; rus |
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Zusammenfassung: | FIELD: process engineering.SUBSTANCE: invention relates to tube billet flange rolling-off. Blank is subjected to rotary swaging by roller arranged at the angle 25° |
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