摘要
详细地分析了穿孔顶头工作锥起皱的原因,提出了抑制顶头工作锥起皱的工艺措施。
The causes on wrinkle occurrence on the working cone of piercing plug are analysed in detail, and the measures to prevent wrinkle occurrence are put forward.
出处
《钢管》
CAS
1992年第4期28-31,共4页
Steel Pipe
关键词
穿孔顶头
工作锥
起皱
分析
piercing plug working cone wrinkle cause analysis
