Equal channel angular rolling moulds are arranged on the exits of double rollers of an ordinary double roller calendar.
等径角轧制模具安装于普通双辊热轧机双轧辊出口处。
Combined UG with ADINA, the finite element model of the whole as well as the double roller of high capacity roller dollies were separately established.
将UG三维建模软件和ADINA软件相结合，分别建立了大负荷滚轮推车的整体和双滚轮的有限元模型。
The result shows that when addition of EPDM is less than 30%, the dynamic sulfurization result is better by using double-screw extruder than by using double-roller blending rolls.
结果表明，当EPDM加入量小于30％时，用双螺杆挤出机动态硫化比用双辊开炼机动态硫化效果更好。
Through the analysis of dimensional chain when rolling thread on double-roller machine tool, the effective factors of thread precision were presented, and the way to solve was given.
本文通过对在双滚柱机上滚压螺纹时，形成尺寸链的分析，找出影响螺纹精度的因素，并提出了解决途径。
The invention relates to a press master, in particular to a double-roller press master that is used for the washing and the dehydrated concentrating of a sizing agent.
本发明涉及的是一种挤浆机，尤其涉及一种用于浆料的洗涤和脱水浓缩的双辊挤浆机。
The invention relates to a press master, in particular to a double-roller press master that is used for the washing and the dehydrated concentrating of a sizing agent.
本发明涉及的是一种挤浆机，尤其涉及一种用于浆料的洗涤和脱水浓缩的双辊挤浆机。
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