利用价值工程理论采用航天喷焊技术开创设备管理新局面

The Principle of Value Engineering and the Space Technology of Spraying Welding is Used for Starting a New Aspect of Equipment Management

介绍利用价值工程理论,探讨研究冶金行业采用航天喷焊技术解决拉丝机罐表面硬度低、耐磨性差的技术难题。

To introduce the utilization of the principle of the value engineering, discuss and study how the metallurgical industry solves the problems of low hardness and poor wearing capacity of the wiredrawing machine surface by means of space spraying welding.