从铸件产品结构和工艺方面考虑，DISA垂直造型线与水平造型线有很大的区别。DISA线适合于形状相对简单、订单需求量大的铸件，如各种小支架、小轴类零件。而订单需求量较少的铸件，为保证开发进度和成功率，通常优先选择水平线。工艺方面首先要考虑铸件没有复杂的砂芯、冷铁、发热冒口等，如果砂芯尺寸、重量大，且无法实现自动下芯或难以准确定位，一般优先考虑水平线。从公司众多种类零件的生产经验可以得出，垂直线的补缩效果与水平线相比存在较大差别，浇注系统的避渣、排气设计等也相对严格些。总之，垂直线的工艺设计相对复杂一些。
Considering the structure and process of castings, DISA vertical moulding line is quite different from horizontal moulding line. DISA line is suitable for castings with relatively simple shape and large demand for orders, such as various small brackets and shafts. For castings with less order demand, the horizontal line is usually preferred to ensure the development progress and success rate. In the aspect of technology, first of all, we should consider that there are no complicated sand cores, chills, heating risers, etc. If the size and weight of sand cores are large, and it is difficult to achieve automatic core setting or accurate positioning, the horizontal line is generally preferred. From the production experience of many kinds of parts, it can be concluded that the feeding effect of vertical line is quite different from that of horizontal line, and the slag avoidance and exhaust design of gating system are relatively strict. In short, the process design of vertical lines is relatively complex.
为了保证垂直线的高效率生产，必须保证生产的稳定性，如下芯框下芯必须快捷而稳定，浇注速度与造型节拍必须相吻合，还应充分考虑与造型主机配套的设备设施，如砂处理能力、电炉铁液供给能力、冷却线长度，以及落砂方式等。另外，铸件落砂后应采用高效快捷的液压钳分离浇注系统与铸件，否则极有可能造成实际生产效率低下，无法发挥最大产能。
In order to ensure the high-efficiency production of vertical line, the stability of production must be ensured. The core setting of core frame must be fast and stable, the pouring speed must be consistent with the moulding rhythm, and the equipments and facilities matched with the main moulding machine should be fully considered, such as the sand handling capacity, the supply capacity of molten iron in electric furnace, the length of cooling line, and the moulding mode, etc. In addition, efficient and fast hydraulic forceps should be used to separate the casting system from the casting after sand drop, otherwise the actual production efficiency will be very low and the maximum productivity will not be brought into play.