roller stand

The roller stand, as the central part of tension reducing mill of seamless steel tube finish rolling line imported from Germany is the key consumable part of mills.

从德国引进的无缝钢管精轧生产线，其张力减径部分中心部件轧辊支架是机组中的主要消耗零件。

A first swing roller is arranged on a first swing arm; the first swing arm is arranged at the front upper part of a stand through a bearing with a seat;

其第一摆动辊装在第一摆动臂上，第一摆动臂通过带座轴承安装在机座的前上部分；

Observe specifications in the operating instructions provided by the relevant manufacturer of the axle roller-type test stand!

请遵照相关轴滚筒型测试台制造商提供的操作说明中的规范！

The frequency of F4 roller chatter mark is 78 Hz, which is caused by stand horizontal resonance vibration.

F4轧辊振纹频率为78Hz，是由机座水平系统共振造成的；

The paper involves an investigation into the new steel pipe manufacture technology of roller die drawing with the two-stand Y type three-high mill.

研究了利用二连式Y型三辊辊模拉拔钢管生产新技术。