Pingxiang Bestn Chemical Packing Co., Ltd.  

Product Name: Rto Ceramic Super Intalox Packing Model NO.: BS-SIR Source: Particle Effect: Improve The Wear Resistance Usage: Chemical Industry Product Type: Random Packing Structure Feature: Ring Form Filler Material: Ceramic Trademark: Bestn Transport Package: Plastic Woven Bag, Carton Box, Wooden Box, etc Specification: 25mm 38mm 50mm 76mm Origin: Pingxiang Jiangxi HS Code: 6909110000 Product Description RTO Ceramic Super Intalox Saddle Packing 16mm 25mm 38mm 50mm 76mmProduct DescriptionCeramic super intalox saddle 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 application range is very wide. The packing 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. Chemical analysisCompositionValueSiO2>69%Al2O317-23%SiO2+ Al2O3>92%Fe2O3<1.0%CaO<0.25%MgO<2%K2O+Na2O2-4%other<1%Physical propertiesIndexUnitValuePorosityVol%1Specific heatKJ/Kg840-900Crush strengthN/mm2390-420Specific gravityg/cm32.3-2.45Acid Resistance%99.98Firing temperature°C1280 to 1320Softening point°C>1400Water absorption%<0.2Thermal Expansion10-6mm/mm°C4.7HardnessMohr Scale7-8Comprehensive strengthNewtons5600Shock strengthKgfNaN/cm21.0-1.5Physical propertiesItemValueWater absorption<0.5%Apparent porosity (%)<1Specific gravity2.3-2.35Operation temp.(max)1000ºCMoh's hardness>7 scaleAcid resistance>99.6%