The company has two casting plant, a main production of cast iron, cast steel production to one based.
公司拥有两座铸造工厂，一座以生产铸铁为主，一座以生产铸钢为主。
The company has a mill run plant, an iron plant, a pipe casting plant and a cast plant.
科鑫铸管有限公司下辖选矿厂、炼铁厂、铸管厂、铸件厂。
The composition, control principle and dynamic characteristics of time series pulse combustion control system applied to the annealing furnace in Beitai Ductile Cast Iron Pipe Plant are introduced.
主要介绍了北台球墨铸铁管厂退火炉时序脉冲燃烧控制系统的组成、控制原理和动态性能，指出时序脉冲燃烧控制方式的优点以及在引进应用中应注意的问题。
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