mandrel mill

基本解釋

Hardware and software configuration of drive system with position controller, DC drive unit and PLC for a retainer of semi-floating mandrel mill are analysed.
分析了由位置控制器、直流傳動(dòng)裝置和PLC組成的半浮芯棒連軋機(jī)組限動(dòng)鏈控制系統(tǒng)的硬件配置及軟件組成。
Types of and causes for the surface defects of the CC round billet for pipe- rolling with mandrel mill are analyzed, and quality improvement measures proposed.
簡(jiǎn)要分析了連鑄連軋圓管坯表面缺陷的類別和形成原因，提出了改進(jìn)圓管坯質(zhì)量的措施。
The application of the friction lubricating technique to mandrel mill results in obtaining better comprehensive effects with production cost cut down by $8~10 per ton tube.
在連軋管機(jī)組中采用摩擦潤(rùn)滑技術(shù)可獲得較好的綜合效益，噸管成本可降低8～10美元。