Several types of tank cold retaining constructions, material performance and the developing trend of cold retaining material are introduced in this paper.
2
高阻燃聚乙烯高发泡产品是石油化工,建筑行业和制冷行业保温保冷的理想材料。
High flame resistant polyethylene high foaming products is petroleum chemical industry, construction industry, and refrigeration industries for cold insulation materials ideal.
3
本试验选用聚苯乙烯泡沫塑料和GR6作为隔热材料进行粮面压盖隔热保冷试验。
Polystyrene foamed plastics and GR6 used to cover the surface of grain bulk for insulation heat were tested.