special-shape steel

Tooling design method is very important to form the shaped tube.

异型钢管成型的轧辊设计是生产中的关键技术,采用计算机辅助设计技术,实现了高精度、复杂轮廓轧辊的优化设计,缩短了轧辊设计周期,降低了制造调试成本,使得异型管的成型设计不再是主要依赖设计者的经验以及依靠调试修正的试错法。

Introduction is done to the use,design philosophy,structure and the application of the pressure detectors for the profiled reeds on airjet looms.

介绍了喷气织机用异型钢筘气压检测仪的设计用途、设计原理、结构及使用情况,说明该检测仪能有效检测钢筘的损坏情况,进而及时修复,降低能耗。

The hardware/software configurations, organization and property of high-speed welding system and the technology of high-speed welding for profiled rolle steel was introduced in this paper.

介绍了多源钨极氩弧焊异型钢材高速焊接系统软 /硬件设计、构成、性能和高速焊接工艺 ,此系统在型材轧制生产线上得到了应