Off tracking is an important factor in the quality of roll-forming products.
不对称结构板料跑偏是影响辊压成型产品质量的一个主要因素。
Roll forming is an important metal forming technology in Australia.
冷弯成型在澳大利亚是一种重要的金属成型方法。
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