Pulley mining diamond acid&slip&wear resistant alumina ceramic lagging
USD $50 - $300 /Set
Min.Order:1 Set
Hunan Kingcera Special Ceramic Co., Ltd.
Pulley mineral square acid&slip&wear resistant alumina ceramic lagging
Coal mining acid&slip&wear resistant alumina ceramic lagging
Coal mining slip&wear resistant alumina ceramic lagging pulley
Competitive price wear&impact resistant ceramic rubber liner coal hopper feeder
Competitive price wear&impact resistant ceramic rubber lining coal hopper feeder
Mining chute Alumina ceramic lagging
There are many high alumina ceramic pulley lagging lined belt rollers in the steel industry, cement,mining ,port and so on. Usually,the rollers are wrapped by a layer of rubber to prevent them from slipping. But usually,if the roller works in the water environment, the material are easy adhere to the belt or roller. Then it can be easy slip.
Our Kingcera ceramic pulley lagging are adopt the new methods. We valcanized the grain shaped ceramic into the rubber and wrap onto the roller. it not only prevent the roller from slip, can also prolong the roller's service life span.
Advantages:
1.The rough surface of ceramic, prevent the belt and roller from slip.
2.Abrasion resistant, it can prolong the service life span 10 time at least.
3.Gutters between the ceramic are good for draining away water.
The performance testing report for abrasion-resistant ceramic rubber lining
The performence | Content of AL2O3 | ≥95% |
Density | ≥3.6 g/cm3 | |
Rockwell hardness | ≥85 HRA | |
Rupturing toughness | ≥5.0MPa.m1/2 | |
Compression-resistant strength | ≥850MPa | |
Bend-resistant | ≥290MPa | |
Pull-apart strength(MPa) | ≥7.5 | |
Pull-apart prolongation(%) | ≥300 | |
Shore hardness | 55-65 | |
Permanent deform(%) | ≤24 | |
Adhesion of the adhesive agent and the ceramic(MPa) | ≥3.0 | |
The form service life of the adhesive agent | ≥15 | |
Temperature-resistant | ≤250°C | |
Coefficient of conducting heat. | 20w/m.k | |
The performance to be nonflammable | excellent | |
Coefficient of heat-expandability | 7.2×10-6m/m.K |