涉及应用:
Application involved:
冷却水系统、冷冻水系统、压缩空气系统、氮气系统、热水系统、蒸汽系统、空调系统的设计建造和老系统的节能改造。
Cooling water system, chilled water system, compressed air, nitrogen system, hot water system, steam system,design and make for air conditioning system and energy saving modification for the old system.