国产Ф180mm连轧管机组的装备水平及应用  

Equipment Level and Application of Home-made Ф180 mm MPM Plant

作　　者：吕建钢 李永刚 汤德瑞 

机构地区：[1]天津市精通无缝钢管有限公司,天津300353 [2]天津君晟成套设备有限公司,天津300300

出　　处：《钢管》2014年第3期59-63,共5页Steel Pipe

摘　　要：概述了国产Ф180 mm限动芯棒连轧管机组的生产能力、生产流程、设备选型及产品的规格与品种,介绍了该机组立式锥形辊穿孔机、5机架限动芯棒连轧管机、3机架脱管机、24机架张力减径机等主要设备的特点及技术参数。以Ф73 mm×5.51 mm和Ф159 mm×14 mm两个规格的产品质量验证了国产连轧管机组主要设备的性能,为无缝钢管生产企业的设备选型提供了更多的选择。Briefed in the paper are the production capacity, production flow, equipment type selection, product specification and variety of the home-made Ф180 mm plant. Also introduced are the characteristics and technical parameters of the main equipments of the plant, i.e. the vertical cone type piercer, 5-stand retained mandrel pipe mill, 3-stand extracting mill, 24-stand stretch reducing mill etc. The properties of the main equipments of the homemade MPM plant are verified by the quality of two sizes of products, Ф3 mm×5.51 mm and Ф159 mm×14 mm, which provide more options for the equipment type selection to seamless steel tube manufacturers.

关 键 词：热轧无缝钢管 国产连轧管机组 立式锥形辊穿孔机 限动芯棒连轧管机 脱管机 张力减径机 

分 类 号：TG333.8[金属学及工艺—金属压力加工]