The reform of the downcoiler in the hot rolling works of Wuhan lron & Steel Co. was introducedin detail, including the lateral guiders, pinch rolls, coiler mandrels, coiling aid rolls and the control system. Excellentproduction effect was obtained after the equipment reform.%详细介绍武钢热轧厂地下卷取机的改造情况,包括侧导板、夹送辊卷筒、助卷辊等及控制系统。改造后的设备取得了较好的生产效果。
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