工业用热 meaning in Chinese

industrial heat
process heat

Industrial laminated rods and tubes based on thermosetting resins - specification for hexagonal moulded rods
工业用热固树脂层压杆及管.第6部分:六角形模制棒规范
Industrial laminated rods and tubes based on thermosetting resins - specification for rectangular moulded tubes
工业用热固树脂层压杆及管.第13部分:矩形模制管规范
Thermoplastics pipes for industrial applications under pressure . determination of the chemical resistance factor and of the basic stress . part 1 : polyolefin pipes
承压工业用热塑塑料管件.耐化学因素和基本应力的测定.第1部分:聚烯烃管件