Are you searching for a conveyor belt that can withstand extreme tension, high temperatures, and abrasive conditions without stretching or failing? For industries like mining, steel, cement, and heavy material handling, standard belts often fall short, leading to downtime, safety risks, and increased costs.

Annilte introduces its advanced 8 mm Kevlar / PBO Conveyor Belts—engineered for maximum performance where conventional steel cord or fabric belts reach their limits.

 

Why Choose Kevlar® or PBO for Your Conveyor Belt?

Traditional steel-reinforced belts are heavy, prone to corrosion, and can fail under high heat or impact. Kevlar® and PBO (Polybenzoxazole) fibers offer a revolutionary alternative:

• Exceptional Strength-to-Weight Ratio: Kevlar® and PBO are significantly lighter than steel while providing equal or greater tensile strength. This reduces belt weight, lowers energy consumption, and eases installation.
• Minimal Elongation: These high-modulus fibers ensure exceptional dimensional stability under heavy loads, preventing slippage and maintaining precise tracking.
• Superior Heat Resistance: PBO belts can withstand continuous temperatures much higher than standard materials, ideal for hot material handling (e.g., sinter, coke, cement clinker).
• Flex Fatigue & Impact Resistance: The inherent flexibility of the fabric construction improves resistance to tearing and impact damage, extending belt life.
• Non-Corrosive & Non-Conductive: Unlike steel, these synthetic fibers are immune to rust and do not conduct electricity, enhancing safety in certain environments.

Annilte’s 8 mm Construction: Built for Durability

Our 8 mm Kevlar/PBO belts are not just about the reinforcement. They are a complete system:

• High-Strength, Low-Elongation Carcass: Multiple layers of Kevlar or PBO fabric ensure the core strength.
• Specialized Cover Compounds: We match the top and bottom covers to your specific need—excellent abrasion resistance, high-temperature tolerance, oil resistance, or fire retardancy.
• Precision Manufacturing: Consistent, vulcanized construction ensures splice strength equal to the belt itself and reliable, trouble-free operation.

Key Applications for Annilte Kevlar/PBO Belts

• Mining & Quarrying: Long-distance, high-tension overland conveying of heavy ores.
• Steel Mills & Foundries: Handling hot materials like sinter, pellets, and slag.
• Cement Plants: Transporting hot clinker, limestone, and other abrasive raw materials.
• Power Plants: Ash handling and coal conveying.
• Ports & Terminals: High-capacity, heavy-duty ship loading and unloading.

Benefits of Partnering with Annilte

• Expert Engineering Support: We help you select the right belt specification (Kevlar vs. PBO, cover grade, thickness) for your application.
• Custom Fabrication: Belts supplied cut to length, with tailored splices and accessories.
• Proven Reliability: Our belts are tested in real-world conditions to ensure they deliver on their promises.
• Global Supply & Support: We serve clients worldwide with reliable logistics and technical service.