Customization: | Available |
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Type: | St2500 |
Material: | Rubber |
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Steel Cord Conveyor Belt
The Steel Cord Conveyor Belt is a powerhouse of endurance and strength, meticulously crafted for the most demanding heavy-duty applications. Reinforced with high-tensile steel cords, this belt boasts unmatched strength, exceptional load-carrying prowess, and remarkable resistance to wear and tear. A perfect choice for transporting bulk materials, it serves industries like mining, cement, power plants, and logistics with finesse and reliability.
Mining: Expertly handles the transport of bulk materials like coal, ores, and aggregates with ease.
Power Plants: Efficiently conveys essential materials such as coal, ash, and other utilities necessary for power generation.
Ports and Terminals: A stalwart performer in bulk material handling across harbors and shipping terminals.
Cement and Aggregate Industries: Specifically designed for the heavy-duty transportation of various materials in these industries.
The Steel Cord Conveyor Belt boasts extraordinary tear resistance, making it the ideal choice for handling sharp, heavy, and abrasive materials in the most demanding environments. Its unique construction, with high-strength steel cords and durable rubber compounds, assures the belt can withstand immense stress and resist tearing, even in extreme working conditions.
The Steel Cord Conveyor Belt is meticulously engineered to provide exceptional tear resistance , effectively managing challenging materials and harsh conditions. Merging high-tensile steel cords with premium rubber compounds, it ensures the belt remains robust against tears, even when faced with sharp or abrasive materials.
Safety and Environmental Benefits
Our commitment to safety and environmental responsibility is paramount. Our steel cord conveyor belts can be tailored with fire-resistant and anti-static properties, fostering a safer working environment in hazardous situations. Moreover, these belts can be crafted using eco-friendly materials, ensuring reduced environmental impact while maintaining superior performance in high-demand industrial applications.
Impeccably engineered to perfection, our product not only meets but transcends the rigorous industry standards: GB/T9770, DIN22131, DIN22103, AS1333, and JISK6369.
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 | 22.5SK | 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. |
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 |
Material Preparation: Carefully selecting high-tensile steel cords, premium rubber compounds, and sturdy fabric layers to ensure unparalleled strength and exceptional durability.
Steel Cord Manufacturing: Crafting high-strength steel wires through precise drawing, twisting, and braiding techniques to create superior steel cords.
Rubber Compounding: Expertly mixing rubber compounds to achieve optimal properties such as enhanced abrasion resistance and superior heat resilience.
Cord Embedding: Embedding steel cords meticulously into rubber layers, ensuring the perfect balance of strength and flexibility for peak performance.
Vulcanization: Subjecting the belt to precision heat treatment to effectively cure the rubber, seamlessly bonding it with the steel cords for outstanding durability.
Finishing & Inspection: The belt is expertly trimmed and undergoes a detailed inspection process to identify any defects, followed by rigorous quality testing.
Testing: Comprehensive testing is meticulously performed to ensure the belt's superior strength, remarkable flexibility, and robust wear resistance.
Packaging & Delivery: The belt is carefully packaged for optimal protection and meticulously prepared for prompt delivery to our esteemed customers.
Q1. Are you a manufacturer?
Yes, we have mainly produced rubber conveyor belts for over 18 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. Whatare 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 ISO9001 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.