Пластмасова опаковка materials include: Polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF), ethylene propylene copolymer. The utility model has the advantages of good corrosion resistance, large gap, large flux, small resistance, low energy consumption, low operation cost, light weight, easy loading and unloading, and repeated use. Low temperature is especially suitable for petroleum, chemical, chlor alkali, gas, environmental protection and other industries (60-150) hold, absorption and washing tower in.
Пластмасов опаковъчен материал
Apr 04, 2022
Един чифт: Метод за производство на молекулярно сито
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