摘要
钢管双端自动车孔机床可用于车削加工各类型托辊管止口 。
Steel tubing turned double machine tools can be used for turning many type steel tubing of idlers,the paper introduces its structure principle and the experience.
出处
《山西焦煤科技》
2003年第2期16-17,25,共3页
Shanxi Coking Coal Science & Technology