窄辊距(Thanks to the narrow roller spacing and the short roller barrel, the problems of roller wobble and wear have practically disappeared. 由于采用了小辊距和短辊身，辊子晃动和磨损问题在实际上已得到解决。)
振痕间距(Even under conditions of a non-varying casting speed and oscillation frequency, oscillation mark spacing increases as the level in mold rises and decreases as the level falls. 即使在拉坯速度和振频都不变化的条件下，振痕间距也会随着结晶器液位的升高而增大，结晶器液位的降低而减小。)
铸流间距(The withdrawal device has been redesigned for the two-strand slab caster with a strand spacing of 250mm to meet increased output. 为了满足产量提高的要求，已完成了这台流间距250 mm 的双流板坯连铸机拉坯装置的重新设计。)
