How to install furnace tube and insulation plug 【2018-11-30】

Flange installation 【2018-11-30】

Installation flange (If high vacuum is required, apply vacuum gauge grease at each step) Installation of sealing flange as shown in the figure... enter

Zhengzhou Polytechnic invited Xu Xiaodong to give a special lecture 【2017-09-28】

On the afternoon of September 28, Xu Xiaodong, chairman of Norbadi, was invited by Zhengzhou Polytechnic Vocational College to give a special lecture entitled "Late Entrepreneurship" in the Jinma Auditorium, presided over by President Gao Jianbing. More than a thousand teachers and students from the department listened to the lecture. Before the formal start of the lecture, Dean Gao Jianbing gave a welcome speech, and he took the trouble to come to Xu teacher for numerous studies

NOBODY refined production seminar 【2017-09-28】

2016 China International Functional Materials Conference (CIFM) was held in Chongqing Yuelai International Conference 【2017-11-15】

2016 China International Functional Materials Conference (CIFM) was held in Chongqing Yuelai International Conference

Introduction of rapid heat treatment furnace(RTP) 【2017-11-15】

Overview: The rapid heat treatment furnace uses tungsten iodide lamp tube as heating element, heating speed is very fast, adopts S-type thermocouple temperature measurement and adopts the international leading fuzzy PID control, with high temperature control accuracy < ±5℃ >, the rapid annealing furnace has a vacuum device, can work in a variety of atmospheres. Just a small variety of annealing furnace.