化学工业 The chemical industry
无机化学工业方面 Inorganic chemical industry
各种无机酸、碱、盐的加热、冷却、蒸发、冷凝
制碱工业中、各种浓度的碱液及电解液的加工和冷却
脱盐工艺、热回收装置

All kinds of inorganic acid, alkali, salt heating, cooling, evaporation, condensation Processing and cooling alkali and electrolyte alkali industry, various concentrations of Desalting process, heat recovery device

多种工业方面  A variety of industry
有机化学工业方面 Organic chemical industry
闭路冷却水系统  Closed cooling water system
传热液休的加热、冷却、冷凝和再沸吸收（洗涤）系统含固体小颗粒和含有少量纤维的物料
各种中间品（单体）的加热、冷却甲醛、甲醇、乙醇

The heat transfer fluid heating, cooling, condensation and reboiled absorption (washing) system containing solid particles and contains a small amount of fiber material All kinds of intermediate goods (monomer) heating, cooling and formaldehyde, methanol, ethanol
 

精细化工用于Fine chemicals for
农药、染料、涂料的生产、各种添加剂、生物制品、化妆品的生产

Pesticide, dye, paint production, various additives, biological products, cosmetics production