| Customization: | Available |
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| Type: | NN250 |
| Material: | Rubber |
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Heavy-Duty Fire-Resistant Conveyor Belt
The Heavy-Duty Fire-Resistant Conveyor Belt is meticulously crafted for underground mining and other high-risk environments where fire safety is of paramount importance. Engineered with cutting-edge flame-retardant rubber compounds, it offers unparalleled resistance to heat, fire, and abrasion, guaranteeing safe and seamless material transport.
Flame & Fire Resistance - Expertly manufactured with self-extinguishing properties, effectively preventing fire spread in underground and hazardous locales.
Durable Construction - Reinforced with premium high-strength fabric plies (NN, EP, or Steel Cord) to ensure maximum tensile strength and extended longevity.
Low Smoke & Toxicity - Ingeniously formulated to emit minimal smoke and toxic gases in case of fire, prioritizing worker safety.
High Abrasion & Impact Resistance - Constructed to endure the demanding conditions of mining, significantly reducing maintenance and operational costs.
Anti-Static & Oil Resistance Options - Tailor-made to fulfill specific industry demands, enhancing safety and operational efficiency.
Product Use
This groundbreaking conveyor belt is a formidable asset across various industries such as coal, mining, port, metallurgy, and beyond. It thrives in high-speed, efficient transport of diverse materials, from non-corrosive blocks to powders and bulk materials, ensuring flawless operational success.-Effortlessly manages the transport of non-corrosive blocks, granular materials, powders, bulk items, or finished articles with outstanding efficiency, ensuring 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, encased in adaptive rubber properties. Manufactured using advanced techniques like calendering, molding, and vulcanization, it demonstrates remarkable robustness and reliable performance.
Nylon (NN) Conveyor Belt: Lightweight yet incredibly robust and elastic, offering superb impact resistance and excellent grooving capabilities. This belt is perfect for medium to long-distance, high-speed transport of large volumes.
Polyester (EP) Conveyor Belt: With a high initial modulus, outstanding thermal stability, and minimal elongation, this belt is engineered for remarkable strength and impact resistance, ideal 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 | ||||
Adhering to GB/T 7984-2013 standards, the essential 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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