| Customization: | Available |
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| Type: | St630-St7500 |
| Material: | Rubber |
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ABRASION RESISTANT STEEL CORD CONVEYOR BELT
The steel cord rubber conveyor belt is a high-strength, durable solution used in various industries for material handling. It is commonly applied in mining, quarrying, cement production, power plants, ports, recycling, steel mills, agriculture, food processing, and construction. Its key benefits include excellent abrasion resistance, high tensile strength, and long-lasting performance, making it ideal for transporting bulk materials in harsh and demanding environments.
Structure
The steel cord conveyor belt consists of several layers: the upper and lower covering layers provide abrasion resistance, impact protection, and durability against wear, UV rays, and chemicals. The steel wire rope at its core offers tensile strength for heavy loads and flexibility, while the adhesive layer securely bonds the steel cords to the rubber. Some belts include side glue (sidewalls) to prevent spillage and enhance load-carrying capacity. Together, these components ensure the belt's strength, durability, and performance in demanding environments like mining, cement, and steel industries.
Features
Steel cord rubber conveyor belts are high-strength, durable, and resistant to wear and tension. They consist of steel cords for reinforcement, surrounded by rubber layers and fabric for additional flexibility and protection. The steel cords provide excellent tensile strength, allowing the belt to handle heavy loads and extreme operating conditions. The rubber offers high abrasion resistance, aging resistance, and oil resistance, making it suitable for harsh environments. These belts have a long service life, low maintenance costs, and good impact resistance, making them ideal for industries such as mining, metallurgy, coal, and power generation.
Applications
Steel cord rubber conveyor belt are specifically applied in heavy-duty material handling scenarios, such as transporting bulk materials in mining operations, quarries, and coal mines. They are also used in the cement industry for the transport of raw materials and finished products, and in power plants for the efficient movement of coal to the furnace. In ports, these belts handle the transfer of bulk goods like grains and ores between ships and land. Additionally, they are crucial in the metallurgical industry for moving molten metals, slag, and other high-temperature materials. Their high tensile strength, abrasion resistance, and durability make them ideal for these demanding, high-load, and long-distance applications.
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Technical Data Specification |
ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST3500 | ST4000 | ST4500 | ST5000 | ST5400 | ST6300 |
| Tensile Strength(N/mm) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 3500 | 4000 | 4500 | 5000 | 5400 | 6300 |
| Max Diameter of Cord(mm) | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 7.5 | 8.1 | 8.6 | 8.9 | 9.7 | 10.9 | 11.3 | 12.3 |
| Pitch of Cord(mm) | 10 | 10 | 12 | 12 | 12 | 12 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 18 |
| Top Rubber Cover Thickness(mm) | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8.5 | 9 | 10 |
| Bottom Rubber Cover Thickness(mm) | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8.5 | 9 | 10 |
| Weight(kg/m2) | 18 | 19.5 | 22.5 | 24 | 25.9 | 31.8 | 36.1 | 40.4 | 43.8 | 45 | 45.1 | 50.7 | 53.4 | 59.6 |
| Width(mm) | Cord Number | |||||||||||||
| 800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | 50 | |||||
| 1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 64 | 64 | 59 | 55 | 55 | 54 |
| 1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 77 | 77 | 71 | 66 | 66 | 63 |
| 1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 90 | 90 | 84 | 78 | 78 | 74 |
| 1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 104 | 104 | 96 | 90 | 90 | 85 |
| 1800 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 117 | 117 | 109 | 102 | 102 | 96 | |
| 2000 | 159 | 159 | 159 | 159 | 128 | 128 | 130 | 130 | 121 | 113 | 113 | 107 | ||
| 2200 | 176 | 141 | 141 | 144 | 144 | 134 | 125 | 125 | 118 | |||||
Test Item |
Property indexes | |||||||
| GB9770-2001 | DIN22131 | |||||||
| D | H | L | P | W | X | Y | ||
| Tensile strength | Mpa≥ | 18 | 25 | 20 | 14 | 18 | 25 | 20 |
| Elongation | %≥ | 400 | 450 | 400 | 350 | 400 | 450 | 400 |
| Abrasion | ≤ | 90mm3 | 120mm3 | 150mm3 | 200mm3 | 90mm3 | 120mm3 | 150mm3 |
| Aging test (70ºC×168h) Median value of tensile strength and elongation at break |
% |
It shall not be less than 75% of the corresponding value before aging. |
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| Type | ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST3500 | ST4000 | ST4500 | ST5000 | ST5400 | ST6300 |
| Min.Diameter of Pulley (mm) |
500 | 630 | 800 | 1000 | 1250 | 1400 | 1500 | 1600 | 1800 | |||||
Grand Rubbers makes different packaging according to different market's requirements. Such as different color wrapping and different labels. The belts are usually wound into rolls and wrapped with protective layers like plastic film to prevent moisture, dirt, and UV damage. Each roll is labeled with product information for traceability. The belts are stored in warehouses before being shipped by road, rail, or sea, depending on the destination. Throughout the logistics process, precautions are taken to avoid sharp objects, high pressure, or extreme temperatures, ensuring the belts arrive in optimal condition.
Rachel, Warehouse Supervisor
"We've been using these rubber conveyor belts for several months, and they've exceeded expectations. They handle heavy loads and rough conditions with ease, and the wear resistance is fantastic. The belts are easy to maintain, and we've had no issues with them at all. A solid choice for any high-traffic environment."
Richards, Logistics Coordinator
"I am thoroughly impressed with the quality of these conveyor belts. They've been running smoothly in our warehouse, even with the constant movement of heavy materials. The belts show little wear and are holding up under the stress. Maintenance is almost non-existent, and I'm confident they'll last for years."
Laura, Plant Manager
"We switched to these rubber conveyor belts recently, and they have been great so far. They offer strong performance and reliability, even under heavy-duty conditions. The rubber is durable, and we've had no issues with wear or damage. I would definitely recommend them to others looking for a dependable product."
Chris, Maintenance Lead
"I've used a variety of conveyor belts, but these have truly stood out. They're durable, easy to install, and require very little maintenance. After months of use, they're still performing like new, with no stretching or slippage. A great product for long-term use in high-demand environments."
Emily, Operations Manager
"These rubber conveyor belts have been fantastic for our system. They've handled heavy loads, high temperatures, and harsh conditions with no problems. The wear resistance has been impressive, and maintenance is minimal. Very happy with the performance and the value they provide."
Q1. Are you a manufacturer?
Yes, we have mainly produced rubber conveyor belts for over 21 years.
Q2. What are your main products?
Multi-ply fabric conveyor belt(EP/NN type), steel cord conveyor belt, chevron conveyor belt, sidewall belt, white conveyor belt, bucket elevator belt, filter belt, and special conveyor belts with the characteristics of heat resistant, cold resistant, oil resistant, flame retardant, abrasion resistant, etc.
Q3. What about the lead time?
1) 3--5 days for sample.
2) 20--25 days for mass production. If urgent, we have the green channel.
Q4. Can you send free samples?
Yes, we provide samples for free after inquiry.
Q5. How about the package?
Standard export packing method, your special requirement will be respected.
Q6. What are your Payment terms?
T/T or L/C.
Q7. Can you do door-to-door?
No problem.
Q8. How do you ensure your product quality?
Our quality control system had been DIN and ISO certified. The first-class production equipment, testing facilities, and a complete quality assurance system guarantee high quality.
Q9. What is your major market?
Our products are heavily involved in exporting all over the world, including Europe, America, the Middle East, Southeast Asia, South Africa, Australia, etc.
Q10. What you can do to support me better?
We can provide products that meet quality standards, timely delivery, transportation packaging requirements, and customers' other special requirements.
Q11. Do you offer custom rubber conveyor belts?
Yes, we provide custom-designed conveyor belts tailored to specific sizes, materials, and strength requirements. Contact us for custom solutions.
Q12. How do I maintain rubber conveyor belts?
To ensure longevity, regular inspection, cleaning, and tension adjustments are recommended. We also offer maintenance guides and services to help keep your conveyor belts in top condition.
Q13. How are your rubber conveyor belts priced?
Our rubber conveyor belts are competitively priced based on the type, material, and customization required. We offer various options to suit different budgets and operational needs.
Q14. How do I order a rubber conveyor belt?
You can place an order directly on our website or contact our sales team to discuss your specific requirements. We'll help you choose the right product and finalize your order.
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