機電工業
機電工業
乳化劑冷卻
生產車間的采暖和通風，燃燒油的加熱
中種軋機、擠出機的冷卻
液壓沒的冷卻、淬火油的冷卻
酸洗池、磷化作業線的加熱
爐子冷卻
Mechanical and electrical industry
Emulsifier cooling
The workshop production of heating and ventilation, heating burning oil
In a rolling mill, extruder cooling
Cooling, quenching oil hydraulic no cooling
Heating the pickling bath, phosphating line
Furnace cooling
