The invention relates to a hoop rolling mill that adopts compound bowed roller hydro-cylinder.

本发明所述的采用复合式弯辊液压缸的带钢轧机，属于冶金行业中的热轧 带钢设备。

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The invention relates to a hoop rolling mill that adopts compound bowed roller hydro-cylinder.

本发明所述的采用复合式弯辊液压缸的带钢轧机，属于冶金行业中的热轧 带钢设备。

youdao