摘要
对带式输送机托辊管皮的现行加工工艺所存在的问题进行分析比较，提出更合理可行的加工方案。
The problems in current processing metheds of belt-type conveyer's idler steel pipe are analysed and compared,the better reasonable processing methed is put forward in this artical
出处
《矿山机械》
北大核心
1997年第9期32-33,共2页
Mining & Processing Equipment
