
Add to Cart
Usage
The steel cord conveyor belt ensure reliable transport at the highest capacities and supply ultimate service life and utilisation. They are widely in heavy duty mining applications, as well as industrial environments where reliable performance and availability are key.
Characteristics
Benefit
1.Heavy duty conditions
2.Highest transport capacities
3.Long centre distances
4.High nominal belt strength requirements
Technical Details
1.Highest nominal belt strengths available for our belts (7500 N/mm and above)
2.Lowest belt elongation in operation, allowing long single flight conveyors with short take-up lengths
3.High transverse elasticity, providing excellent troughability
4.High dynamic splice strength and durability
5.Highest durability for heavy duty operations such as hard rock mining
6.Longest carcass service life
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.
Cover Grades
Grade | Tensile Strength(ISO37) Mpa
| Elongation at break min. (ISO37) % | Abrasion max. (ISO4649) mm³ |
H | 24 | 450 | 120 |
D | 18 | 400 | 100 |
XTO D | 18 | 400 | 50 |
The values will help to determine the appropriate cover compound for the application or for the materials carries. Reliable assessment of the behavior of the covers in service for wear and cut resistance cannot be determined from tensile strength, and abrasion values alone.
Certifications
We passed ISO9001, ISO14001, ISO45001. And our products have repeatedly passed the quality testing in RWE, TUV and BV. In addition, we have passed 46 safety mark certificates of the China Mineral products and have obtained 27 national utility model patents and 3 invention patents.
Perfect Testing Equipment
We have a strong ability to develop new products. The company has an area of 3800 square meters of scientific research building.Four rubber material laboratories have been established, including material testing, formula testing, rubber mixing test and finished product testing, truly realize the strict control testing from raw materials to finished products, to ensure that the quality of products to meet the needs of users.
Applications