seamless pipe rolling mill的意思|示意

The product quality and further processing are affected by the curvature of seamless steel pipe caused during rolling through the three-roll size reducing mill.

无缝钢管经过三辊定减径机轧制生产工序后，有时会产生弯曲，影响产品质量和深加工。

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。

In the production of cool rolling seamless steel pipe, its technology is complex, process is tedious and character is special, so the automatic control system of cool rolling mill is a complex system.

冷轧无缝钢管的生产工艺复杂、过程烦琐，具有独特的生产特点，因此冷轧机自动控制系统是一个复杂的系统。