High temperature canvas Anti-static EPDM conveyor belt
1)Features of EPDM conveyor belt:
| piles: | 2~10 |
| Width | 500~2400mm |
| Tensile Strength | 500~3000N/mm |
| Temperature | normal above 180C,short time for 250C,300~600C in the cord condition |
| Material | EP,CC,Rubber |
| Fabric type | CC56,EP-80,EP-100,EP-125,EP150,EP-160,EP-200,EP-250,EP-300,EP-350,EP-400,EP-500 |
| Ends of belts | open and endless |
| Shape | flat shape,”V” Shape, Chevron Shape, Diamond Shape |
| Usage | transportation hot material, for mining,casting,coking,etc. |
| Transportation feature | CC56:suitable for short/middle distance conveying,with medium weight loading.
EP canvas: suitable for middle/long distance and high speed conveying with heavy load capacity. |
| Standard | GB/T20021-2005 |
| Advantage | 1.heat resitant cover resists cracking and hardening 2. high temperature resistance to tearing and abrasion 3. high strength carcass construction 4.the carcass with heat resistant material |
Technical data
| Item | Classes | |||||
| T1 | T2 | T3 | T4 | |||
| Test temperature | ||||||
| ≤100℃ | ≤125℃ | ≤150℃ | ≤175℃ | |||
| Change range allow | ||||||
| Hardness | The difference between the before and after aging | +20 | +20 | ±20 | ±20 | |
| Maximum value after aging | 85 | 85 | 85 | 85 | ||
| Tensile strength | Performance change rate | -25 | -30 | -40 | -40 | |
| Minimum value after aging | 12 | 10 | 5 | 5 | ||
| Elongation | Change rage after aging | -50 | -50 | -55 | -55 | |
| Minimum value after aging | 200 | 200 | 180 | 180 | ||
| Adhesive | Top cover rubber to ply | Average value | 2.1 | |||
| Minimum value | 1.7 | |||||
| Ply to ply | Average value | 2.1 | ||||
| Minimum value | 1.7 | |||||
| Ply to Bottom cover rubber | Average value | 2.1 | ||||
| Minimum value | 1.7 | |||||