Φ130mm三辊穿孔机穿孔的毛管质量

详细信息

SHELL QUALITY OF Φ130mm THREE-HIGH PIERCER

摘要: 简要地介绍了三辊穿孔机所穿毛管的质量及该穿孔机特有的轧制故障和预防措施。生产实践证明,三辊穿孔机完全能够穿制出壁厚精度高、表面质量好的毛管。
- 三辊穿孔机 /
- 毛管质量 /
- 轧制故障
Abstract: The briefing covers quality of the shell pierced by the three-high piercing mill, the specific rolling failures and countermeasures thereagainst. Relevant operation practice of the mill leads to a conclusion that the three-high piercer is fully capable of producing shells with high W.T. accuracy and good surface quality.
- Three-high piercer /
- Shell quality /
- Rolling failure