【摘要】 大冶钢厂引进的西德曼内斯曼·德马克·米尔厂制造的第一台带液压快开系统的阿塞尔轧管机在设备结构上有别于特朗斯瓦尔三辊轧管机,在生产范围上有很大的灵活性。文章介绍了该轧管机的设备结构、性能、特点、操作方法及工艺编制方法等。该机型对于国内φ76mm无缝机组的技术改造较为适宜。更多还原

【Abstract】 The Assel tube mill imported from Mannesmann Demag Meer by Daye Steel Works is the first one with hydraulic quick-opening system, which has unique features in structure and a much wider product range compared with Transval three-roll tube mill. The paper describes the tube mill’s structure, Performances, features, operation procedures as well as Process-programming etc., The mill is valuable as reference for technical modification of the φ76mm seamless steel tube mills employed in this country.更多还原