一、产品特点
该输送带在钢丝绳芯或织物芯上面（或上下）设置了横向均匀排列的高延伸钢丝绳或高强力高延伸化纤线绳作为抗撕裂层，抗撕裂层垂直于输送带运行方向。当输送带输送硬质尖锐物料时，抗撕裂层可阻挡尖锐硬物刺穿，一旦刺穿后还可产生足够抵抗尖锐硬物撕裂胶带的阻力，从而有效防止输送带撕裂现象发生。
二、产品用途
该输送带适用于矿山、码头、冶金、建材、煤炭等输送尖锐硬物且落料高度较大的场合。
三、技术指标
Standard GB/T9770 | | | | | | | | | | | | | | |
Type | ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST2800 | ST3150 | ST3500 | ST4000 | ST4500 | ST5000 | ST5400 |
Min. Tensile strength( N/mm) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 2800 | 3150 | 3500 | 4000 | 4500 | 5000 | 5400 |
Max Cord Dia (mm) | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 7.2 | 7.5 | 8.1 | 8.6 | 8.9 | 9.7 | 10.9 | 11.3 |
Steel Cord pitch(mm) | 10 | 10 | 12 | 12 | 12 | 12 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 17 |
| ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 | ±1.5 |
Top Cover thickness (mm) | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8.5 | 9 |
Bottom Cover thickness (mm) | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8.5 | 9 |
Belt Weight (kg/m^2) | 18.0 | 19.5 | 21.5 | 22.2 | 26.1 | 33.1 | 35.3 | 36.0 | 41.1 | 45.0 | 45.0 | 51.0 | 59.0 | 62.0 |
Width specification (mm) | The amount of steel cord rope | | | | | | | | | | | | | |
800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | - | - | - | - | - | - |
1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 64 | 64 | 64 | 59 | 55 | 55 |
1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 76 | 77 | 77 | 71 | 66 | 66 |
1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 89 | 90 | 90 | 84 | 78 | 78 |
1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 101 | 104 | 104 | 96 | 90 | 90 |
1800 | - | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 114 | 117 | 117 | 109 | 102 | 102 |
2000 | - | - | 159 | 159 | 159 | 159 | 128 | 128 | 128 | 130 | 130 | 121 | 113 | 113 |
2200 | - | - | - | - | - | 176 | 141 | 141 | 141 | 144 | 144 | 134 | 125 | 125 |
