Transition region design is the key technique of sheet section forming.
区设计是板材分段成形的关键技术。
From single machine to automachion, single to multi section forming ;
从单机到自动化，从单段到多段成形；
The forming of special section tubes with roll extrusion method is a new technology.
异型钢管滚挤成形是一种新技术。
The forming of special section tubes with roll extrusion method is a new technology.
异型钢管滚挤成形是一种新技术。
应用推荐