In balancing valve upstream and downstream ends of the tube with a hole, used to measure the fluid through valves pressure reduction. 在平衡阀的上游、下游端各装一个测压孔,用来测量流体通过阀门的压降。
Improvement on extractor balancing system of imported steel tube hot-dip galvanizing line 引进钢管热镀锌机组中抽出机配重体系的改进
Optimization of the counterweight balancing mechanism of two-roll tube cold rolling mills 周期式二辊冷轧管机垂直平衡机构参数的最优选择
The optimization of part balancing to the driving mechanism of steel tube cold-rolling mill has been conducted. A new optimization criterion of part balancing was proposed. 对冷轧钢管机驱动机构惯性力的部分平衡进行了优化,提出了一种新的优化准则。
Optimization of part balancing to the driving mechanism of steel tube cold-rolling mill 冷轧钢管机驱动机构部分平衡的优化