摘要
采用自主设计的模具以冲压工艺一次成型套管夹套缩口,该工艺具有产品尺寸精度高、生产效率高、生产成本低等优点,可满足大批量生产的要求。
Abstraet： The necking section of casing jacket was once-molded by stamping process with inde- pendent-designed mold. This method has the advantages such as high precision of the product size, high production eflficiency, low production cost etc, and can meet the requirements of mass production.
出处
《聚氯乙烯》
CAS
2014年第2期33-35,共3页
Polyvinyl Chloride
关键词
套管夹套
缩口
模具
设计
冲压
pipe fitting
necking
mold design
stamping
