- Introduction
Introduction
Usage
It’s suitable for long-distance transportation of materials in mines, ports, electricity, chemical industries, coalmines etc.
Characteristics
1.The viscoelastic property of the belt itself is the essential factor to produce indentation rolling resistance.
2.By reducing the indentation energy loss to reduce energy loss, used as the low rolling resistance rubber at pulley side.
Standard Specifications
| Model | Tensile Strength（N/mm） | Cord Pitch （mm） | Cord Diameter （mm） | Min Cover thickness （mm） | Width （mm） |
| ST630 | 630 | 10 | 3 | 4 | 800-2400 |
| ST800 | 800 | 10 | 3.5 | 4 | |
| ST1000 | 1000 | 12 | 4 | 4 | |
| ST1250 | 1250 | 12 | 4.5 | 4 | |
| ST1600 | 1600 | 12 | 5 | 4 | |
| ST2000 | 2000 | 12 | 6 | 4 | |
| ST2500 | 2500 | 15 | 7.2 | 5 | |
| ST3150 | 3150 | 15 | 8.1 | 5.5 | |
| ST3500 | 3500 | 15 | 8.6 | 6 | |
| ST4000 | 4000 | 15 | 8.9 | 6.5 | |
| ST4500 | 4500 | 16 | 9.7 | 7 | |
| ST5000 | 5000 | 17 | 10.9 | 7.5 | |
| ST5400 | 5400 | 17 | 11.3 | 8 | |
| ST6300 | 6300 | 19.5 | 12.8 | 10 | |
| ST7000 | 7000 | 19.5 | 13.5 | 10 | |
| ST7500 | 7500 | 21 | 15 | 10 |
Note: Cover thickness, cord diameter, and cord pitch can be manufactured according to customer’s requirements.
Rubber Covers
The cover can be divided into the following types in accordance with its usage：
LRR: General low rolling resistance rubber, which will save approximately 15% of energy in entire conveying system.
SLRR：Super low rolling resistance rubber, which will save approximately 20% of energy in entire conveying system.
FLRR：A low rolling resistance rubber with general flame resistant property.
