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China, Chinese 25mm, 38mm, 50mm Ceramic Raschig Ring for Tower Packing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingOther Chemical Fillings38mm50mm Ceramic Raschig Ring for Tower PackingCeramic Raschig Ring38mm Raschig Ring
Pingxiang Bestn Chemical Packing Co., Ltd.
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Product Description 25mm, 38mm, 50mm Ceramic Raschig Ring for tower packingCeramic raschig ring is the first development of random packing. Its simple shape, its height and diameter are equal. Raschig rings large size (100mm or more) means the general rules by filling the entire puzzle, 90mm size raschig rings generally use the following method loading number.Physical PropertiesItemValueWater absorption<0.5%Apparent porosity (%)<1Specific gravity2.3-2.35Operation temp.(max)1000oCMoh's hardness>6.5 scaleAcid resistance>99.6%Alkali resistance>85%Chemical AnalysisAl2O3SiO2Fe2O3CaOMgOK2O + Na2OOther17-23%>70%<1.0%<1.%<0.5%<3.5%<1%Dimension and Other Physical PropertiesSizes(mm)Thickness(mm)Surface area(m2/m3)Free volume (%)Number per m3Bulk density(kg/m3)Packing factor( m-1)6 × 61.67126230229351050524912.5 ×12.52.436764377867881190316×16230573192 50073090019×192.42437210912280183725×253.2190744767567350838×384.8121731366768931240×404.51267512700057735050×504.59381600045722050×506.49274579265721380×809.546801910714280100×1001070701000700172
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