With great material superiority, all our rubber conveyor belt are produced with demotion mixing rubber which is originally used to produce tyre, the natural rubber content is up to 50%-60%, it is significantly higher than the other manufacturers. Thus we could guarantee all our rubber conveyor belts are of very high quality with most competitive prices!
There are 3 kinds of steel cord conveyor belt, special steel cord conveyor belt, anti-tear steel cord conveyor belt for general use, cold-resistant steel cord conveyor belt.
Belt strength(st-NO.) | ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST4000 | ST4500 | ST5000 | |
Longitudinal tensile strength N/mm | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 | 4500 | 5000 | |
Max Cord diam (mm) | 3 | 3.2 | 4 | 4.5 | 5 | 5.7 | 7.2 | 7.6 | 9.1 | 10 | 10.5 | |
Pitch (mm) | 10 | 10 | 12 | 12 | 12 | 12 | 15 | 15 | 17 | 17 | 17 | |
Belt thickness(mm) | 13 | 14 | 16 | 17 | 17 | 20 | 22 | 25 | 25 | 28 | 29 | |
Cover thickness | top cover | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 10 | 10 |
bottom cover | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | |
Belt width (mm) | Number of steel cords | |||||||||||
800 | 75 | 75 | 63 | 63 | 63 | 63 | 63 | 50 | 50 | |||
1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 56 | 55 | 55 | |
1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 68 | 67 | 67 | |
1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 79 | 78 | 78 | |
1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 91 | 90 | 90 | |
1800 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 103 | 102 | 102 | ||
2000 | 159 | 159 | 159 | 159 | 128 | 114 | ||||||
Belt weight(Kg/m2) | General | 18 | 20 | 23 | 25.5 | 27 | 34 | 39.7 | 43 | 46 | 53 | 58 |
flame-retardant | 20.7 | 23 | 26 | 28.8 | 30 | 38 | 43 | 47 | 50 | 58 | 63.4 | |
Note | With acvanced technology, we could change the cord diameter, pitch and number of steel cords. | |||||||||||
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