ISO certificate cheap heavy load st3500 steel cord conveyor belt(st630-st5400)
ISO certificate cheap heavy load st3500 steel cord conveyor belt(st630-st5400)
st3500 steel cord conveyor belt
(1)Cover Compounds: General, Fire-resistant, Cold-resistant, Abrasion-resistant, Heat-resistant and Chemical-resistant
(2)Standards offered: GB/T9770, DIN22131, EN ISO 15236, SANS1366 and AS1333
st3500 steel cord conveyor belt
Application of st rubber conveyor belt:
st3500 steel cord conveyor belts — are widely used in high strength , long distance and heavy load transportation of materials, and they are also used ini high strengh and short distance transpostation of materials on specail occasions.
Main technical index of st3500 steel cord conveyor belt:
| strength of the belt specifications | ST 630 | ST 800 | ST 1000 | ST 1250 | ST 1600 | ST 2000 | ST 2500 | ST 3150 | ST 3500 | ST 4000 | ST 4500 | ST 5000 | ST 5400 | ST 6300 |
| longitudinal tensible strength | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 3500 | 4000 | 4500 | 5000 | 5400 | 6300 |
| Maximal nominal diameter of the steel wire mm | 3 | 3.5 | 4 | 4.5 | 5 | 6 | 7.2 | 8.1 | 8.6 | 8.9/9.1 | 9.7 | 10.9 | 11.3 | 12.3 |
| Space bettween cord | 10 | 10 | 12 | 12 | 12 | 12 | 15 | 15 | 15 | 15/17 | 16 | 17 | 17 | 18 |
| Top cover thickness | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8/8 | 8 | 8.5 | 9 | 10 |
| Bottom cover thickness | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8/8 | 8 | 8.5 | 9 | 10 |
| Quality | 18 | 19.5 | 21.5 | 22.2 | 26.1 | 33.1 | 35.3 | 41.1 | 45 | 45/45 | 51 | 59 | 62 | 65 |
| Width specifications | Number of steel cords | |||||||||||||
| 800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | ||||||
| 1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 64 | 64/56 | 59 | 55 | 55 | 54 |
| 1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 77 | 77/68 | 71 | 66 | 66 | 63 |
| 1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 90 | 90/79 | 84 | 78 | 78 | 74 |
| 1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 104 | 104/91 | 96 | 90 | 90 | 85 |
| 1800 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 117 | 117/108 | 109 | 102 | 102 | 96 | |
| 2000 | 159 | 159 | 159 | 159 | 128 | 128 | 130 | 130/114 | 121 | 113 | 113 | 107 | ||
| 2200 | 176 | 141 | 141 | 144 | 144/125 | 134 | 125 | 125 | 118 | |||||
| 2400 | 193 | 155 | 155 | 157 | 157/137 | 146 | 137 | 137 | 129 | |||||
| 2600 | 209 | 168 | 168 | 170 | 170/148 | 159 | 149 | 149 | 140 | |||||
| 2800 | 184 | 184/160 | 171 | 161 | 161 | 151 | ||||||||