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1·Improving the motion stability of the main head of tube rolling mill has great influence on improving the rolling quality of the tube.

提高轧管机主机头运动稳定性对改善钢管的轧制质量有着较大的影响。

2·Via the kinematical analysis of the working frame of LD-15 tube rolling mill, the analysis expression of the acceleration has been derived.

本文通过对LD - 15型轧管机的工作机架进行运动学分析，推导出主机头的运动加速度的解析表达式。

3·A main transmission connecting shaft for a three-roller continuous tube rolling mill relates to a production device of a seamless steel pipe.

一种用于三辊连轧管机的主传动接轴，涉及无缝钢管生产设备。

4·This thesis details and analyses the problem of the balance unit of the universal joint spindle of the tube rolling mill, finds the theoretic basis of the fault.

针对原接轴平衡装置存在的问题进行理论分析，并找出该装置的缺陷的理论根源。

5·The invention relates to an improved locking top structure, which is convenient for changing the top while locking and meets the operating requirements in the production of tube rolling.

本发明为一种改良的锁紧顶头结构，其能保证锁紧的同时，方便更换顶头，满足轧管生产中的使用要求。

6·Focusing on the problem of detecting metal tube's gap on continuous cold tube rolling line, this paper describes the necessity and advantages of detecting by eddy current leakage measure.

本文针对连续冷轧管生产线上的管缝探测这一实际课题，阐述用电涡流法实现监测的必要性与优越性。

7·It can not only be used as slab and sheet, but also as raw and processed materials of cold rolling, weld tube, and cold banding beam.

尤其是热轧带钢，它不仅作为薄板和中板可以直接使用，而且还作为冷轧板、焊管和冷弯型钢的原材料。

8·Pavlodar tube-rolling plant is situated in Pavlodar, Kazakhstan.

巴布·洛达尔管道压制厂坐落在哈萨克斯坦的巴布·洛达尔州。

9·It can not only be used as slab, but as raw and processed materials of cold rolling, weld tube, and cold banding beam.

尤其是热轧板带，不仅可以作为薄板、中板直接使用，而且还可以作为冷轧板、焊管和冷弯型钢的原材料。

10·The rolling pressure on a ld cold tube mill is analyzed and the calculating method of technical parameters such as rolling pressure is derived.

分析了在ld型冷轧管机上轧管时的轧制压力，导出了轧制压力等力参数的计算方法。