旋压封头监检过程中几个要点的控制  

Study on Several Control Essentials in the Supervision and Inspection Process for Spinning Head

作　　者：黄诚蔚 

机构地区：[1]衢州市特种设备检验中心

出　　处：《化工装备技术》2014年第1期61-63,共3页Chemical Equipment Technology

摘　　要：旋压封头与冲压封头在设计、制造、检验和使用等方面都有着很大的区别。从旋压封头的结构形式、成形方式、材质变化等方面对旋压封头的特点进行了分析,并指出了监检过程中的注意事项和处理建议。There is a big difference between spinning head and bumped head in the aspects of design, manufacturing, testing and application. The paper analyzes the characteristics of spinning head from structure forms, spinning forming methods, material changes etc, and points out the matters needing attention and the treatment suggestions in the supervision and inspection process of spinning head.

关 键 词：旋压封头 监检 控制要点 热处理 压力容器 

分 类 号：TQ050.6[化学工程]