2005年7月16～18日,在大连经济技术开发区银帆宾馆、一重集团公司大连设计研究院举行了天津研发中心总包,由一重集团公司大连设计研究院承担机械、液压专业设计的轧一联成1250mm热连轧机组技术设计审查会。会上由机械、液压专业的主任设计师分别介绍了此条热轧机组各单体设备的 July 2005 July 16-18, Dalian Economic and Technological Development Zone Yinfan Hotel, a heavy group of Dalian Design and Research Institute held a Tianjin R & D center total package, by a heavy group of Dalian Design and Research Institute to undertake mechanical and hydraulic design of the rolling One 1250mm hot rolling mill technical design review. At the meeting by the mechanical and hydraulic professional director of the designer introduced the hot-rolled unit of the monomer equipment