closed degassing system [油气] 闭式除气系统
centralized degassing system 集中除气系统
vacuum degassing system 真空脱气系统
circulation vacuum degassing system 循环真空脱气装置
Degassing system for bubble-free 真空脱泡系统
degassing extrusion system 排气挤出系统
The insurance of the normal operation of vacuum degassing system and sealing performance of the desalted water drum was the important measure to control the corrosion.
确保真空除气系统正常运行和二级除盐水箱的密封效果是控制腐蚀的主要手段。
Styrene degassing tower is one of chief equipments of styrene monomer recover system of StyreneButadiene Rubber device.
苯乙烯脱气塔是丁苯橡胶装置中苯乙烯单体回收系统的主要设备。
Vacuum extraction system of extraction performance affects behavior of degassing , decarburization, denitriding and so on in RH_KTB refining process.
真空抽气系统抽气性能的好坏直接影响RH-KTB精炼的脱气、脱碳、脱氮的效果，极限真空度高低决定了钢水最终的气体含量。
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