| 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 the rigorous demands of underground mining and other high-risk areas where fire safety is paramount. This belt is engineered with advanced flame-retardant rubber compounds, delivering unparalleled resistance to heat, fire, and abrasion. This ensures the secure and efficient conveyance of materials.
Flame & Fire Resistance - Designed with self-extinguishing properties to prevent fire spread in underground and hazardous sectors, elevating safety standards.
Durable Construction - Fortified with robust fabric plies (NN, EP, or Steel Cord) that offer unrivaled tensile strength and durability, extending the belt's service life.
Low Smoke & Toxicity - Innovatively formulated to emit minimal smoke and toxic gases during a fire, safeguarding worker health.
High Abrasion & Impact Resistance - Engineered to endure the extreme conditions of mining environments, minimizing the need for frequent maintenance and lowering operational expenses.
Anti-Static & Oil Resistance Options - Tailored to meet specific industrial requirements, these options enhance safety and operational efficiency.
Product Use
This state-of-the-art conveyor belt is indispensable across numerous sectors, including coal, mining, ports, metallurgy, and beyond. It excels in high-speed, efficient transportation of a wide array of materials-from non-corrosive blocks to powders and bulk goods-ensuring seamless operations.-Effortlessly manages the transfer of non-corrosive blocks, granular substances, powders, bulk goods, or finished articles with impressive 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, encased in flexible rubber properties. Utilizing advanced techniques such as calendering, molding, and vulcanization, it ensures durability and reliable performance.
Nylon (NN) Conveyor Belt: Lightweight yet impressively strong and elastic, it exhibits exceptional resistance to impact and grooving. Ideal for medium to long-distance, high-speed transportation of substantial volumes.
Polyester (EP) Conveyor Belt: Known for its high initial modulus, excellent thermal stability, and minimal elongation, this belt offers outstanding strength and impact resistance, ideal for medium to long-distance, high-speed, high-volume operations.
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. |
||||
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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