“轧管”用英语怎么说？

为了提高控制水平, 在轧管设备中采用了RMC轧机控制器.For rising control level, RMC is used in rolling tube equipment.本文介绍了轧管机上辊轮的失效分析过程.This paper introduced the procedure of failure analysis for rolling wheels mounted on pipe rolling machines.研...