Main products : ` Inert Ceramic Ball. Al2O3 content20~90% Bulk Density1300~1800kg/m3 Compression resistance Strength0.4~15KN Characteristic and Application: Supporting catalyst and covering fillers a Perforate Ceramic Ball Al2O3 content20~90% Bulk Density1100~1550kg/m3 Voidage e50% Characteristic and Application: Big-voidage and small resistance catalyst supportCovering fillers bPorous Ceramic Ball Pore Diameter0.5~35/35~100/100~1000um Porosity15~40% Compression Resistance Strength500~7500N Characteristic and Application: Catalyst support that can filtrate gelatine and solid grains, covering fillers. cConcave convex Ceramic Ball Al2O3 Content20~90% Bulk Density1100~1500kg/m3 Voidagee50% Characteristic and Application: High-voidagelow-pressure drop catalyst supportcovering filler dThermal-storage ceramic ball Density1200~1400kg/m3 Thermal capacitye85J/Kg.K Applicable temperature-300~1000 Characteristic and Application: Thermal-storage filler in heat exchanger in gas-separation industry eFire-resistant Ceramic Ball. Density1200~1400kg/m3 Alkali resistancee85% Fire resistancee1500 Characteristic and Application: Being used in shift converter, reformer furnace in synthetic ammonia factories as catalyst support and covering filler. fAbrasion-resistant Ceramic Ball Bulk Density1600~1800MQA /2500~300MQZ0kg/m3 Abrasion ratiod5%MQA /d1%MQZ Characteristic and Application: High density, high strength, great abrasion resistance Environment-friendly rubbing medium, which is applicable to all kinds of rubbing facilities. gInert Ceramic column Al2O3 Content20~90% Bulk Density1400~1850kg/m3 Compression resistance strengthe500N/cm Characteristic and Application: Catalyst support Covering filler Carrier We can produce it as per your request . MSNjzsy2009@hotmail.com Emailjzsy07@yahoo.com