Product Description
The Steel Cord Conveyor Belt is made from high-quality steel cords that are coated in rubber. This combination of materials provides excellent tensile strength, allowing the belt to support heavy loads without breaking or stretching. The tensile strength of this product ranges from 630-7500N/mm, making it one of the strongest conveyor belts on the market.
Steel Cord Conveyor Belt is a durable and reliable product that is ideal for use in heavy-duty industrial applications. Its strength, impact resistance, and operating temperature range make it a great choice for companies that need a high-quality steel cord rubber conveyor belt that can withstand extreme conditions.
Characteristics
1. High tensile strength: The belts are suitable for large span, long distance transportation of materials.
2. Small elongation in use: The belts need only a very short take-up stroke distance.
3. Small diameter of drive pulley: The carcass has a layer of longitudinally arranged steel cords as its skeleton,and thus is resistant to flex fatigue. Therefore, drive pulley of smaller diameter can be to make the equipment smaller.
4. High adhesion between rubber and steel cord: The steel cords are coated with zinc on their surface, and also the rubber has the property of good adhesion with steel cords. Therefore, the rubber is tightly adhered to the steel cords and is resistant to shock and difficult to drop, so the rubber belts are long in service life.
5. Even tension of steel cords: Out of our advanced techniques in manufacturing, the steel cords are very evenly arranged and have the same tension, so the belts are well balanced in running and difficult to run deviation.
6. Good troughability: As the carcass has no transverse skeleton, it is easy to form a deep trough, so the belts can load more materials and prevent the materials from escaping.
7. Inspection of the belt with X-rays: Users can take X-rays to inspect damages of the skeleton steel cords on the conveyor machines to prevent accidents from happening.
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
The application areas of steel cord conveyor belt are diverse and encompass various industries. Here's a detailed overview:
1.Mining and Quarrying: Steel cord conveyor belt find extensive use in the mining and quarrying industry for transporting materials such as coal, ores, and minerals. Given the harsh environments typically found in mines, these conveyor belts must exhibit high strength and resistance to wear, making steel cord conveyor belts indispensable in this sector.
2.Ports and Logistics: In ports and logistics, steel cord conveyor belt is utilized for loading and unloading cargo from ships, as well as for conveying materials during warehousing and sorting processes. Their ability to handle heavy and bulky goods, coupled with long service life and low maintenance costs, makes them essential equipment in this industry.
3.Construction Materials Industry: Steel cord conveyor belt is commonly used in the construction materials industry for transporting materials such as cement, sand, and concrete. They efficiently convey raw materials from one location to another at construction sites, thereby enhancing construction efficiency and job site safety.
4.Metallurgical Industry: In the metallurgical industry, steel cord conveyor belt is employed for transporting materials such as ores, slag, and molten metals. They withstand high temperatures and the corrosive effects of various substances, ensuring stable conveying performance even in demanding conditions.
5.Chemical Industry: Steel cord conveyor belt is widely used in the chemical industry for transporting chemical raw materials and products. Given the presence of corrosive substances and high-temperature environments common in chemical plants, conveyor belts in this sector must meet stringent requirements, making steel cord conveyor belt indispensable.
Cooperative Partner
We are proud to have established long-term partnerships with many outstanding companies. These partners come from different industries, such as mining, manufacturing, logistics and transportation. For example, Ordered by BHP, RIO-TINTO, VALE repeatedly.We are committed to providing customers with efficient and reliable material handling solutions, and through close cooperation, we realize the sharing of resources and complementary advantages, and create greater value for customers.
