entry guide 进口导板
- Keywords air compressor anti-surge control surge curve entry guide vane vent valve;
空气压缩机;防喘振控制;喘振曲线;入口导叶;放空阀; - The entry guide and guard of final pass was changed to roller guide and guard for round and channel steel.
以槽钢辊式冷弯成型理论分析为基础,论述了槽钢辊式冷弯成型的孔型构成及孔型尺寸的确定方法。 - The entry side guide of coilers aligns strips to the centerline of mills and then holds and sends them into pinch roll unit.
卷取机前侧导板的作用是把带钢对准轧制中心线送入夹送辊,并在进入夹送辊时导板夹持带钢以减少钢卷的塔形。
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