1 Advantages and disadvantages of nitrogen cyclic pressurization internal compression process German Linde company developed the first air separation ...
The company attaches great importance to the construction of standardized management system, and has successively obtained D-level pressure vessel...
Kaifeng DEAR air separation Industrial Co., Ltd. is an enterprise specialized in researching, developing, manufacturing and installing all kinds...
In November 2008, DEAR air separation signed the first set of 10000 air separation oxygen generation equipment contract with Shandong Linyi Sande Spec...
The turbine expander is one of the core units of the air separation plant. The turbine expander designed and manufactured by DEAR air separation has b...
On August 12, the new district of Kaifeng held a press conference to release relevant information to the society about the approved establishment of c...
On August 11, 2010, DEAR air separation signed KDON (Ar)-6000/6000/160 air separation equipment maintenance contract with Jiangsu Shagang Group Yongxi...
The 13th th welder skill competition of DEAR air separation was grandly held on August 3. This competition was divided into two categories: Theoretica...
Wind and rain together to cross the difficulties Kaifeng DEAR earthquake donation proposal On May 12, 2008, Wenchuan earthquake shocked the whole cou...
Radio waves pass good news, construction sites pass good news The wenshuiquanfu KDON-3800/3800 air separation project designed, manufactured, install...
DEAR technology center "quality year proposal" All staff: In today's economic globalization, quality has become the lifeline of the healthy developm...
On February 3, "DEAR Yingchun commendation meeting" was grandly held in Tianzhong hotel. In the past year, many excellent employees emerged in DEAR co...
