论文部分内容阅读
介绍了由中冶京诚设计的三辊穿孔机的性能特点、结构改进及其技术优势。结合实验数据可见,此机型可有效降低建设成本和生产费用。无论新建还是改造升级,都值得推荐,尤其是对于以穿孔+冷拔生产工艺为代表的小型无缝钢管机组的改造或新建CPE生产线,具备有效地减少投资、降低能耗、提高产品质量、改善劳动条件等重要意义。
The performance characteristics, structure improvement and technical advantages of the three roller piercer designed by MCC are introduced. Combined with experimental data shows that this model can effectively reduce construction costs and production costs. Both new construction and renovation are worth recommending. Especially for the transformation of small seamless steel pipe unit represented by perforated + cold drawn production process or the new CPE production line, it is effective in reducing investment, reducing energy consumption, improving product quality and improving Labor conditions and other important significance.