Tube round slab, inopisa-yakakungurutswa pneumatic cylinder machubhu achikanda kana kutumbuka slab seyakabikwa mukati meiyo rough rolling mill inodziyisa kupisa kwevira, yakanyanya kudzvanywa mvura inodonha inomonereka inomonereka nemusoro unocheka, muswe, kupinda zvakare muchigayo chekupedzisa, kuita komputa. -controlled...
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