Walking into the factory, you can hear the sound of welding not far away; walking into the work site, those busy figures come into sight. In the hot s...
In August 17, 2012, in order to promote the new employees to adapt to the new environment as soon as possible and integrate into the work quickly, the...
The technical requirements of crude argon tower include:1. the manufacture, inspection and acceptance of crude argon tower should comply with the prov...
At ten o'clock A.M. on August 11, 2012, the stone "settling down" ceremony in front of the gate of DEAR Air separation was grandly held in the deer in...
To eliminate the vibration of the compressor, we generally start from the following ways: 1. The static balance and dynamic balance of the moving part...
Chen Gonglin, the monitor of the pipeline class of DEAR air separation plate welding factory, is the leader of this class. The pipeline class is a tea...
● Jinan Iron and Steel Group Minyuan Iron and Steel Co., Ltd. KDON (Ar)-15000/15000-500 complete air separation engineering project supporting tower e...
On July 24, 2012, "Shangu group 36000 air separation equipment project Union" organized by the comprehensive market Department was held in the conf...
1. For boilers whose working pressure is less than 2.5MPa, the precision of pressure gauge should not be lower than grade 2.5; for boilers whose worki...
The content of oxygen in liquid and liquid in the air separation plant is high, which will cause the increase of oxygen concentration in local range a...
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...
1. Definition standard calibration gas is a kind of gas with high uniformity, good stability and accurate measurement. Standard calibration gas can be...
