| 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 meticulously engineered for underground mining and high-risk environments where superior fire safety is paramount. Crafted with advanced flame-retardant rubber compounds, this belt offers outstanding resistance to heat, fire, and abrasion, ensuring safe and efficient material transportation.
Flame & Fire Resistance - Expertly manufactured with self-extinguishing properties to inhibit the spread of fire, especially suited for underground and hazardous settings.
Durable Construction - Fortified with high-strength fabric plies (NN, EP, or Steel Cord) to deliver maximum tensile strength and extended longevity.
Low Smoke & Toxicity - Specially designed to produce minimal smoke and toxic emissions during a fire, prioritizing worker safety.
High Abrasion & Impact Resistance - Engineered to endure the rigors of harsh mining environments, significantly reducing maintenance and operational costs.
Anti-Static & Oil Resistance Options - Tailor-made to meet precise industry specifications, enhancing both safety and operational efficiency.
Product Use
This cutting-edge conveyor belt is an industrial marvel, adeptly serving industries such as coal, mining, ports, and metallurgy. It is renowned for its high-speed, efficient transport of a variety of materials-from non-corrosive blocks to powders and bulk goods-ensuring seamless operations.-Effortlessly manages the conveyance of non-corrosive blocks, granular materials, powders, bulk items, or finished products with exceptional efficiency, guaranteeing consistent, superior performance.
Product Structure
The General Purpose Fabric Conveyor Belt is expertly crafted with layers of rubberized nylon (NN), polyester (EP), or cotton (CC) canvas core, enveloped in versatile rubber properties. Utilizing sophisticated techniques like calendering, molding, and vulcanization, it offers durability and unwavering performance.
Nylon (NN) Conveyor Belt: Lightweight yet remarkably strong and flexible, this belt boasts excellent impact resistance and groove-forming capabilities, ideal for medium to long-distance, high-speed transport of substantial volumes.
Polyester (EP) Conveyor Belt: This belt exhibits high initial modulus, remarkable thermal stability, and minimal elongation, offering exceptional strength and impact resistance, perfect for medium to long-distance, high-speed, high-volume applications.
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 | ||||
Conforming to GB/T 7984-2013 standards, our main technical indexes affirm our commitment 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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