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China, Chinese 25/38/50mm High Acid Resistance Ceramic Pall Ring for Tower Packing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
FillingCeramic Filling25mm Ceramic Pall RingPacking Pall Ring
Pingxiang Bestn Chemical Packing Co., Ltd.
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Product Description Ceramic pall ring Ceramic Pall Ring is improved from the ceramic Raschig Ring, Ceramic Pall Ring has add a design of open the holes for the weeks wall, this construction can improve the surface area and voidage, Ceramic Pall Ring makes porosity distributed even and improves the distribution of the fluid, greater capacity and lower pressure drop than ceramic rasching ring.It has excellent acid resistance and heat resistance. It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric-acid, and can be used in high or low temperature conditions. Consequently the applicationrange is very wide. It can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc. Model:Ceramic Pall RingShape:RingColor:Light GreChemical compositionSiO2Al2O3Fe2O3CaOK2O+Na2O >70%17-23%<1%<1-2%<2-4%Technical dataDiameter (mm)D*H*T(mm)Surface areaFree volume (%)Number per m3Bulk density (Kg/m3)Dry Packing Factor (m-1)(m2/m3)3838*38*415075134005703565050*50*51207868005502528080*80*875801950520146 Physical propertiesIndexValueSpecific gravity(g/cm3)2.25-2.35Water absorption (%)<0.5Acid-resisting strength, %Wt. Loss (ASTMc279)<4Firing temperature(Degree C)1280-1320Softening point( Degree C)>1400Density(kg/m3)2350Typical Applicationa) Have excellent acid resistance and heat resistance.b) It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric-acid.c) Used in high or low temperature conditions.d) Used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.Package :Jumbo bag; Carton box; Wooden CaseWarranty:a) By National Standard HG-T 4369-2012b) Offer lifetime consultation on problems occurred
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