1.Product description: Ceramic rubber liner is compounded by rubber sheet, flat or spherical ceramic tiles and Steel plate through hot vulcanizing process.It is fixed to equipment surface by means of bolts Connection. There are two types of ceramic surface:flat and spherical.Ceramic rubber liner is High wearable, high cut-resistant, and super impact-resistant. 2.Features: High wear and cut resistance High impact resistance 3.Technical parameters: 3.1.Aluminum oxide content of ceramic:92±1%;specific gravity of ceramic :3.6±0.1;hardness of ceramic:>mohs hardness 9;color: white. 3.2.Rubber:nr;speeling strength:=800n/cm 3.3.Steel plate:q235a 3.4.Selection principles: The impact surface of direct blanking point should adopt spherical ceramic rubber liner, Other abrasive surface could use flat ceramic rubber liner. 3.5.We can supply concrete working drawing. 3.6. The coefficient of friction Rubber pulley lagging ceramic pulley lagging Dry 0.40-0.50 0.70-0.80 Wet 0.20-0.25 0.40-0.80 Mud 0.18-0.20 0.40-0.50 Service life general longer (3-5 times) Feature suitable for humid and with ceramic feature Sticky conveying longer service life Material environment 4.Selection of standard ceramic liner: Surface shape of ceramic Spherical Flat Thickhess of steel plate :6mm;number of connecting bolts:2; exposed screw bolt length: 35mm. Note:we make products according to customers' requirements.