Premium Steel Cord Conveyor Belt Engineered for Mining and Metallurgical Applications
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Product Details
| Customization: | Available |
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| Type: | St2500 |
| Material: | Rubber |
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Basic Info.
- Model NO.
- ST2500
- Inside Material
- Steel
- Feature
- Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant
- Tensile Strength
- Strong
- Edge
- Moulded Edge
- Color
- Black
- Cover Rubber Grade
- 10MPa, 12MPa, 14MPa, 15MPa, 17MPa, 20MPa, 25MPa
- Strength
- 630n/mm-7500n/mm
- Max Dia Meter of Cord
- 10-21
- Belt Width
- 400-6000mm
- Warranty
- 13 Months
- Delivery Time
- 10-25 Days
- Applications
- Chemical Industry, Grain Transportation, and So on
- Material Features
- Heat Resistant, Oil Resistant, Fire Resistant
- Usage Condition
- New
- Transport Package
- Export Standard
- Specification
- ST630-ST7500
- Trademark
- Grand Rubbers
- Origin
- Qingdao China
- HS Code
- 40101100
- Production Capacity
- 10000 Meter Per Month
Packaging & Delivery
- Package Size
- 160.00cm * 120.00cm * 160.00cm
- Package Gross Weight
- 2000.000kg
Product Description
Steel cord conveyor belts are specially designed for port terminals and heavy-duty bulk material handling. Reinforced with high-strength steel cords and high-quality rubber covers, these belts resist wear, impact, and harsh environmental conditions. They provide stable running, long service life, and low maintenance costs, even under continuous operations. Suitable for salt, coal, ore, and other heavy bulk materials, these belts ensure efficient and reliable material transport. ISO-certified manufacturing guarantees consistent quality, safety, and durability.



Product Description




Specification
GB/T9770, DIN22131, DIN22103, AS1333, JISK6369 and etc
Technical Data Specification | ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3150 | ST3500 |
Tensile Strength(N/mm) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 3500 |
Max Diameter of Cord(mm) | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 7.5 | 8.1 | 8.6 |
Pitch of Cord(mm) | 10 | 10 | 12 | 12 | 12 | 12 | 15 | 15 | 15 |
Top Rubber Cover Thickness(mm) | 5 | 5 | 6 | 6 | 6 | 8 | 8 | 8 | 8 |
Bottom Rubber Cover Thickness(mm) | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 8 | 8 |
Weight(kg/m2) | 18 | 19.5 | 22.5 | 24 | 25.9 | 31.8 | 36.1 | 40.4 | 43.8 |
Width(mm) | Cord Number | ||||||||
800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | 50 |
1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 64 |
1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 77 |
1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 90 |
1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 104 |
1800 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 117 | |
2000 | 159 | 159 | 159 | 159 | 128 | 128 | 130 | ||
2200 | 176 | 141 | 141 | 144 | |||||
Cover Rubber Property and Grades
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 (70℃×168h) Median value of tensile strength and elongation at break | % | It shall not be less than 75% of the corresponding value before aging. | ||||||
Recommended Minimum Pulley Diameter
Type | ST630 | ST800 | ST1000 | ST1250 | ST1600 | ST2000 | ST2500 | ST3100 | ST3500 |
Min. Diameter of Pulley(mm) | 500 | 630 | 800 | 1000 | 125 | 1400 | 1500 | ||

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FAQ
Q1. Are you a manufacturer?
Yes, we have mainly produced rubber conveyor belts for over 18 years.
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.
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.
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.
Yes, we provide samples for free after inquiry.
Q5. How about the package?
Standard export packing method, your special requirement will be respected.
Standard export packing method, your special requirement will be respected.
Q6. Whatare your Payment terms?
T/T or L/C.
T/T or L/C.
Q7. Can you do door-to-door?
No problem.
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.
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.
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.
We can provide products that meet quality standards, timely delivery, transportation packaging requirements, and customers' other special requirements.
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