The developing course and tendence of seamless steel tube production athome and abroad and survey of different type tube rolling mills recent1y developed are intro-duced in the article.
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- 本文論述了國內外無(wú)縫鋼管生產(chǎn)技術(shù)發(fā)展歷程、趨勢和近年來(lái)新開(kāi)發(fā)的各式軋管機的概況。無(wú)縫鋼管生產(chǎn)的特點(diǎn)是工序復雜、多品種、多規格、小批量、對原材料質(zhì)量要求較高。
