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Time：2026-02-28 10:22:48 Hits：
Approximately 70% of traditional conveyor belt failures originate from splicing part cracking—the splicing area has only 60%-70% of the main part strength, making it prone to fatigue and breakage after prolonged operation, leading to production line shutdowns, frequent maintenance, and persistently high costs.
QBF rubber's Truly Endless Belt adopts a single-piece carcass winding forming process, directly vulcanized into an endless ring structure during production without the need for subsequent mechanical jointing or hot vulcanization splicing. This completely eliminates joint-related risks at the source. The product's service life is extended by 30%-50%, significantly reducing enterprise downtime and maintenance costs.
------ Eliminating the "Splicing"—the Weakest Link—at the Source
QBF rubber's Truly Endless Belt utilizes a single-piece carcass winding forming process with no overlaps in the belt core, achieving zero joint loss. Combined with secondary hot vulcanization bonding technology, it achieves three major breakthroughs:
l Zero Break Points: Completely eliminates Splicing-related risks, ensuring uniform belt core strength.
l Fatigue Resistance: No stress concentration points from joints, resistant to repeated bending fatigue.
l Wear Resistance: Integrated molding structure ensures firmer bonding between the cover rubber and the skeleton.
Two Major Series to Meet Diverse Needs
Product Series | Core Advantages | Applicable Scenarios |
Truly Endless Belt with Sidewalls | Seamless sidewalls integrally vulcanized, enabling large-angle conveying without material accumulation, leakage, or jamming. | Large-angle conveying scenarios in environmental protection, ports, mining, metallurgy, etc. |
Endless Flat Belt | Smooth surface, stable belt structure, suitable for high-speed conveying scenarios and high-precision weighing equipment. | Weighing and conveying scenarios in food, packaging, logistics, tobacco, etc. |
Wide Applicability Across Industries, Solving Diverse Needs
Leveraging its core advantages of no joints, high precision, and anti-leakage, QBF rubber's Truly Endless Belt is widely used in multiple industries, including:
Electric Power · Metallurgy · Construction · Chemical Industry · Grain · Logistics · Environmental Protection and more.
The product supports personalized customization:
l Belt Width: ≤1500mm
l Length: ≤30 meters
l Sidewall Height: Customizable
l Properties: Heat resistant, high temperature resistant, cold resistant, acid & alkali resistant, oil resistant, wear resistant, flame retardant, etc.
For selection tables or technical proposals, please feel free to contact us.
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Professional brand of European standard long-life side guard belt
Expert in low-carbon intelligent transportation services for bulk materials
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