piercing mill
穿孔机
常用释义
英式发音
美式发音
基本释义
- 穿孔机，穿轧机
例句
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1·Briefly described in the article are the structure of the three - roll piercing mill and troubles and failures frequently occurring in the operation thereof.简介了三辊穿孔机的结构以及在生产过程中的常见故障和事故。
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2·Introduced in the article are the technical features and equipment structure of the dynamically stable 2-roll horizontal piercing mill as well as its operation results.主要介绍了动态平稳的二辊卧式穿孔机的技术性能、设备结构及其使用效果。
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3·This paper analyzes the reasons leading to rolled stock jamming in duo cone type piercing mill on piercing mill adjustment and tool shape etc. and puts forward corresponding preventive measures.从穿孔机调整、工具形状等方面分析了二辊锥型穿孔机产生轧卡的原因，并提出了相应的预防措施。
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4·The causes of the mid-seizing in piercing are analysed regarding to the aspects such as mill adjustment and billet heating quality, and the measures to avoid the mid-seizing are proposed.从穿孔机的调整，管坯的加热质量等方面分析了中轧卡产生的原因，并提出了防止中轧卡的措施。
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5·The original structure of three-rolls piercing-elongating mill is improved. And good results have been achieved.对原有三辊联合穿轧机结构上存在的问题进行了改进设计，并取得良好效果。