冶金部“九五”重大工程技术项目、天津市重点工程——天津钢管公司直接还原铁厂建设项目,自1996年5月份起,土建工程收尾,设备安装开始。 天津钢管公司直接还原铁厂项目的主要设备、技术从英国戴维公司引进,设计能力为年产直接还原铁30万t。该项目由外国公司承担基本设计,90％的设备由国内厂家制造,主体设备两条回转窑生产 Ministry of Metallurgy, “Ninth Five-Year” major engineering and technical projects, key projects in Tianjin - Tianjin Pipe Company Direct Reduction Iron Works construction projects, since May 1996, the civil works ended, the installation of equipment began. The main equipment and technology of the Tianjin Pipe Company to directly reduce the ironworks project was introduced from the British company David. The designed capacity is to produce 300,000 t of direct reduced iron annually. The project by the foreign companies to undertake the basic design, 90% of the equipment manufactured by the domestic manufacturers, the main two rotary kiln equipment production