Hot rolling perforation roll seat

• Main Authors: Li Jie, Hu Haiyun, Luo Kaitong, Zhang Yaodong
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; ROLLING OF METAL; TRANSPORTING

The utility model relates to a steel tube machining field, concretely relates to hot rolling perforation roll seat, include, roll, for the appearance chamber of roll setting with hold the installation department at chamber both ends, wherein, it for open cube shape cavity, holds the chamber bottom a...