活套张紧辊;
The problems in production such as amount of draught of the bend rolls, glide of steel strip on the bridle rolls, lose of the elongation and so on are analyzed and optimized.
介绍了拉伸弯曲矫直机的特点及工作原理,对生产中常见问题如弯曲辊组切入量、带钢在张力辊上打滑及伸长率损失等进行了分析讨论。
The tension bridle rolls with convexity and V-type groove were developed, which have obvious effect to reduce defect amount to more than 99.2%.
新张紧辊对减少横折印缺陷效果明显,缺陷数量可减少992%以上。
简答网 · 双语新闻
简答网 · 高考英语