| Specifications & Standards | Description |
|---|---|
| 1400 | Length |
| GBT9770 | Code |
| 2200 | Width |
| St3150 | Strength |
| 8+8 | Upper and lower overlay rubber thickness (mm) |
| H | Cover rubber layer performance grade code |
| Grade / Property | Performance Details |
|---|---|
| ST | Steel cord belt |
| S | Longitudinal tensile strength |
| 2500 | Flame retardant and antistatic properties |
| 1000 | Width |
| 7.5 | Cord DN |
| 8.0 | Upper and lower cover rubber thickness (mm) |
| 8.0 | Cover rubber layer performance grade code |
Steel cord conveyor belts are high-performance rubber belts reinforced with steel cords. Designed for demanding material handling, they provide exceptional tensile strength, impact resistance, and long service life, making them ideal for long-distance, high-capacity, and high-speed conveying applications.
Composed of core rubber, embedded steel cords, protective cover layers, and edge rubber.
| Grade Code | Tensile Strength, MPa ≥ | Elongation at Break, % ≥ | Abrasion Loss, mm³ ≤ |
|---|---|---|---|
| D | 18 | 400 | 100 |
| H | 24 | 450 | 120 |
| D | 15 | 350 | 200 |
| P | 14 | 350 | 200 |
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
With a registered capital of 20 million RMB, the company specializes in the R&D and production of a wide range of industrial conveyor belts, including but not limited to:
* Polyester and nylon conveyor belts
* Steel cord (core) and pipe conveyor belts
* Flame-resistant, cold-resistant, oil-resistant, acid/alkali-resistant, and high-temperature-resistant conveyor belts
* Patterned and endless conveyor belts
* Intelligent anti-tear, high-wear-resistant, and rough-surface conveyor belts
We serve industries across China such as coal mining, metallurgy, sand and gravel, ports, terminals, building materials, steel, and cement, providing customized conveyor belt solutions from development to manufacturing.
Guided by the operational philosophy of "enhancing product quality for customers, setting benchmark standards for the industry, realizing life value for employees, and building a century-long legacy for the company," we are committed to delivering safe and reliable high-quality conveyor belts. Our customer-centered approach drives us to continuously build a strong reputation in the conveyor belt industry.
Looking ahead, the company will actively embrace Industry 4.0 trends, promote the application of informatization and intelligent technologies, and accelerate its entry into the smart industrial era, contributing our part to the vision of "Made in China 2025."
Q1: What are the main benefits of using Steel Cord Conveyor Belts?
A: They offer high tensile strength, exceptional resistance to impact, low operational elongation, and a superior safety factor, making them ideal for heavy-duty, long-distance material handling.
Q2: How does the cover rubber thickness affect the belt?
A: The top and bottom cover rubber thickness (such as 8+8 mm) provides the core steel cords protection from wear, impact, and external factors, ensuring a longer operational lifespan depending on the transported materials.
Q3: Which industries are these conveyor belts best suited for?
A: They are heavily utilized in demanding industrial sectors including coal mining, metallurgy, stone crushing, cement manufacturing, building materials, ports, and steel factories.
Q4: What performance grades of cover rubber layers are available?
A: We offer multiple standard grades (such as H, D, and P) which differ in tensile strength, abrasion resistance (abrasion loss), and elongation limits to meet different environmental conditions.
Q5: Can these belts handle extreme environmental conditions?
A: Yes, depending on configuration, the belts can be customized with properties that make them flame-resistant, cold-resistant, oil-resistant, acid/alkali-resistant, and high-temperature-resistant.