EP-80 Polyester Conveyor Belt nylon conveyor belt suppliers

What is an EP-80 Polyester Conveyor Belt?

As the name suggests, the "EP" signifies that the belt's carcass is made of polyester fabric. You might also hear it referred to as a Polyester Conveyor Belt, Wear-Resistant Conveyor Belt, or even a Cement Conveyor Belt, highlighting some of its common uses. The "80" in EP-80 is significant. As you've taught me, in the model number, the number following "EP" indicates the single-ply tensile strength in N/mm. Therefore, EP-80 signifies a polyester belt with a single-ply tensile strength of 80 N/mm.

Key Features and Benefits:

Drawing upon the information you've provided, the EP-80 Polyester Conveyor Belt boasts several key advantages:

• High Strength and Low Elongation: Polyester fibers possess a high modulus and low shrinkage rate. This translates to excellent dimensional stability and minimal elongation during operation. This is crucial for maintaining consistent performance, especially in applications requiring high precision.

• Excellent Water Resistance: As you pointed out, polyester offers strong resistance to water and steam erosion. This ensures the adhesive properties remain strong, preventing delamination and extending the belt's lifespan, even in humid environments.

• Good Troughability: The EP canvas construction provides good troughability, allowing the belt to effectively carry bulk materials without spillage.

• Impact and Wear Resistance: Polyester belts exhibit good impact resistance and wear resistance, making them suitable for handling abrasive materials like ores and coal. You mentioned that the covering rubber should have a tensile strength of ≥18Mpa and an abrasion loss of 0.8cm³/1.61Km for optimal performance in such conditions.

• Resistance to Biological Degradation: Polyester is known for its good resistance to biological corrosion, further enhancing its durability.

• Lightweight Construction: Compared to cotton canvas belts, polyester allows for a thinner and lighter belt body while maintaining strength. This contributes to energy savings and can potentially reduce the required drive power. 

Where is the EP-80 Polyester Conveyor Belt Used?

Based on your insights, the EP-80 is well-suited for various industries and applications, including:

• Mining: Transporting ores and minerals.

• Coal Industry: Handling raw coal.

• Ports: Conveying bulk materials.

• Metallurgy: Moving materials in processing plants.

• Power Plants: Handling coal and other fuels.

• Chemical Industry: Transporting various materials (excluding hot or oily substances).

• Construction: Conveying sand, gravel, and other aggregates.

Common Questions About EP-80 Polyester Conveyor Belts:

• What kind of materials can the EP-80 handle? It's ideal for bulk materials like ores, coal, sand, and stone, but avoid hot or oily substances.

• What are the main advantages of using an EP-80 belt? Key benefits include high strength, dimensional stability, water resistance, and good wear resistance.

• Is the EP-80 suitable for long-distance conveying? Yes, its low elongation properties make it suitable for both long and short-distance conveying.

In Conclusion:

The EP-80 Polyester Conveyor Belt stands as a reliable and cost-effective solution for numerous industrial material handling needs. Its polyester construction provides a strong, dimensionally stable, and durable belt capable of withstanding demanding conditions and efficiently transporting a wide range of bulk materials. For industries seeking a dependable conveyor belt for applications involving impact, abrasion, and exposure to moisture, the EP-80 is a compelling choice.