| Customization: | Available |
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| Type: | NN500 |
| Material: | Rubber |
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Heavy-Duty Fire-Resistant Conveyor Belt
The Heavy-Duty Fire-Resistant Conveyor Belt is expertly crafted for the rigorous demands of underground mining and other high-risk zones where fire safety is paramount. This belt is engineered with advanced flame-retardant rubber compounds, ensuring unparalleled resistance to heat, fire, and abrasion, while providing a safe and efficient transport solution.
Flame & Fire Resistance - Featuring self-extinguishing capabilities, this belt effectively prevents fire propagation in underground and hazardous settings.
Durable Construction - Constructed with high-strength fabric plies (NN, EP, or Steel Cord), offering exceptional tensile strength and extended lifespan.
Low Smoke & Toxicity - Formulated to emit minimal smoke and harmful gases during a fire, prioritizing worker safety and environmental protection.
High Abrasion & Impact Resistance - Built to endure severe mining conditions, effectively reducing maintenance downtime and operational costs.
Anti-Static & Oil Resistance Options - Customizable features tailored to specific industry needs, enhancing safety and operational efficiency.
Product Use
This state-of-the-art conveyor belt is a versatile performer across various industries such as coal, mining, port, and metallurgy. It excels in high-speed, efficient material conveyance, from non-corrosive blocks to fine powders, ensuring seamless operations.-Effortlessly manages the transport of non-corrosive blocks, granules, powders, bulk items, or finished products with outstanding efficacy, assuring consistent, superior performance.
Product Structure
The General Purpose Fabric Conveyor Belt is precisely engineered with layers of rubberized nylon (NN), polyester (EP), or cotton (CC) canvas core, wrapped in adaptable rubber attributes. Crafted using advanced techniques such as calendering, molding, and vulcanization, it ensures durability and reliable performance.
Nylon (NN) Conveyor Belt: Lightweight yet highly robust and flexible, offering remarkable impact resistance and groove formation. Ideal for medium to long-distance, high-speed transportation of large volumes.
Polyester (EP) Conveyor Belt: With exceptional initial modulus, outstanding thermal stability, and minimal elongation, this belt delivers tremendous strength and impact resistance, making it perfect for medium to long-distance, high-speed, high-volume tasks.
Main Technical Parameters
Type |
Textile type |
Strength per ply Min.(N/mm) |
Plies of fabric | Cover thickness(mm) | Belt width (mm) |
Cover grade | |
| Top cover | Bottom cover | ||||||
EP belt |
EP-100 | 100 |
2-8
|
2-16
|
0-10
|
300-3400 |
Abrasion resistant Impact resistant Heat resistant Oil resistant Acid/alkali resistant Fire resistant Etc. |
| EP-125 | 125 | ||||||
| EP-150 | 150 | ||||||
| EP-200 | 200 | ||||||
| EP-250 | 250 | ||||||
| EP-300 | 300 | ||||||
| EP-350 | 350 | ||||||
| EP-400 | 400 | ||||||
| EP-500 | 500 | ||||||
NN belt |
NN-100 | 100 |
2-10
|
||||
| NN-125 | 125 | ||||||
| NN-150 | 150 | ||||||
| NN-200 | 200 | ||||||
| NN-250 | 250 | ||||||
| NN-300 | 300 | ||||||
| NN-400 | 400 | ||||||
| NN-500 | 500 | ||||||
| CC belt | CC56 | 56 | 3-12 | ||||
Compliant with GB/T 7984-2013 standards
| Item | Type | ||||
| NN,EP,CC | |||||
| Adhesion strength | Between coating and belt cores | Thickness of coating layer>1.5mm ≥ N/mm |
3.5 | ||
| Thickness of coating layer 0.8~1.5mm More than N/mm |
3.2 | ||||
| Between layers ≥ N/mm | 4.5 | ||||
| Tensile strength value of full thickness belt / N / mm | 160 ~ 3150 | ||||
| Elongation of longitudinal reference force of full thickness belt / % ≤ | 4 | ||||
Coating performance |
H (sharp wear) |
D (high wear) |
L (moderate wear) |
||
| Breaking strength / MPa ≥ | 24 | 18 | 15 | ||
| Elongation at break / % ≥ | 450 | 400 | 350 | ||
| Abrasion / mm3 ≤ |
120 | 100 | 200 | ||
| Aging test(70ºC×168h) Median value of tensile strength and elongation |
It shall not be less than 75% of the corresponding value before aging. |
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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. What are yourPayment 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.
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