| Customization: | Available |
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| Type: | NN300 |
| Material: | Rubber |
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Heavy-Duty Fire-Resistant Conveyor Belt
The Heavy-Duty Fire-Resistant Conveyor Belt is meticulously crafted for optimal performance in underground mining and other high-risk zones, prioritizing fire safety. Built with advanced flame-retardant rubber compounds, it boasts exceptional resistance against heat, fire, and abrasion, guaranteeing the safe and efficient transport of materials.
Flame & Fire Resistance - Expertly engineered with self-extinguishing properties, this belt effectively prevents fire spread, safeguarding underground and hazardous work environments.
Durable Construction - Fortified with high-strength fabric plies (NN, EP, or Steel Cord), this belt promises unparalleled tensile strength and extended service life.
Low Smoke & Toxicity - Ingeniously formulated to minimize smoke and toxic emissions during fire incidents, ensuring a safer environment for workers.
High Abrasion & Impact Resistance - Specifically designed to endure the rigors of harsh mining conditions, significantly reducing maintenance needs and operational expenses.
Anti-Static & Oil Resistance Options - Tailor-made to address unique industry requirements, thereby enhancing safety and operational efficiency.
Product Use
Our cutting-edge conveyor belt stands as a pivotal solution across diverse sectors such as coal, mining, ports, metallurgy, and beyond. It facilitates high-speed, efficient conveyance of a variety of materials-from non-corrosive blocks to powders and bulk substances-ensuring impeccable operational performance.-Effortlessly enables the transportation of non-corrosive blocks, granular materials, powders, bulk goods, or finished products with exceptional efficiency, ensuring unwavering, superior performance.
Product Structure
The General Purpose Fabric Conveyor Belt is skillfully engineered with layers of rubberized nylon (NN), polyester (EP), or cotton (CC) canvas cores, surrounded by adaptable rubber properties. Created through advanced techniques such as calendering, molding, and vulcanization, it offers unwavering robustness and steadfast performance.
Nylon (NN) Conveyor Belt: This belt is lightweight yet possesses incredible strength and elasticity, delivering outstanding impact resistance and grooving capabilities. Ideal for medium to long-distance, high-speed transport of substantial volumes.
Polyester (EP) Conveyor Belt: With a high initial modulus, superior thermal stability, and minimal elongation, this belt ensures remarkable strength and impact resistance, 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 | ||||
Complying with GB/T 7984-2013 standards, the principal technical indexes underscore our dedication to providing reliability and peak performance.
| 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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