--- DEAR Air separation Design and Research Institute carries out internal training and communication activities As the core technical institution of...
Good news came from Qilu land on November 23, 2013: designed, manufactured, installed and debugged by our company for KDON (Ar) of Jinan Iron and Ste...
Eagle is the longest-lived bird in the world.Its lifetime age can reach 70. But in order to live such a long life, it must make difficult but necessa...
The normal oil supply of the air compressor is undertaken by the main oil pump. It is connected to the gear shaft of the speed-increasing machine. If ...
By analyzing the moisture content of the air after drying, we can check whether it meets the requirements of air separation equipment heating and inst...
After the argon fraction is extracted from the top Tower, it enters into the crude argon tower and conducts the separation of oxygen and argon by the ...
Large-scale integrated circuit, television tube, laser communication optical fiber, analysis and test and other high-tech fields require the purity of...
If the passing capacity of the liquid-air regulating valve selected in the design is too small, or it is replaced with the liquid nitrogen regulating ...
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On the afternoon of July 6, 2012, 14th new employee induction trainings organized by the company's human resources department were held as scheduled. ...
Quality is the basis of products. Without quality, the development of an enterprise is empty talk. Quality is the cornerstone of the survival and deve...
