新型超高液压胀管技术的原理与实践

The Principle and Practice of the New Type Superhigh Hydraulic of Tube Expanding Technique

本文论述了液袋式超高液压胀管技术的基本原理和研究开发的超高液压胀管机的技术特性及创新点

The fundamental principle of the superhigh pressure tube expander based on hydraulic bag technology is expounded in this article, and some key technical characteristics and innovations for researching and developing the machine are introduced