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This paper aims to establish a basic understanding of double bulge tube hydroforming process of stainless steel deep drawn cups. The method is briefly reviewed by carrying outexperimental tests and Finite element analysis. After measuring bulge height in both formed curves by CMM and thickness variation of formed tube by ultrasonic thickness measurement unit, it's found out that thickness variation in this process is less that other traditional methods such as traditional spinning and rubberfatcat:kel5ycwdsja6lndgg3gfkqxzp4