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Qingdao Rentone Belt Co., Ltd.

Tubular Conveyor Belt

The tubular conveyor belt, also known as the pipe conveyor belt, is a type of conveyor belt that features a tubular shape, providing a closed system for conveying a variety of bulk materials. It consists of steel cord or high tenacity canvas as the carcass, the high strength and abrasion resistant rubber as the top and bottom cover of the belt. Unlike conventional conveyor belts with flat or troughed designs, tubular conveyor belts provide a sealed tube for conveyed materials to prevent spillage, dust emissions, and environmental contamination.

Rentone Belt is a reliable pipe conveyor belt manufacturer in the industry and can supply different types of tubular conveyor belts featuring abrasion, heat, cold, acid-alkali, fire and static resistance.

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Category: Products
  • Structure of Tubular Conveyor Belt

    Tubular-Conveyor-Belt.jpg

  • Features of Tubular Conveyor Belt

    • Tubular shape design creates a closed system to prevent material spillage, minimize dust emission, and environmental contamination

    • Transport various materials safely and efficiently: optimize energy efficiency by minimizing friction, ensuring smooth and reliable operation over extended distances

    • Reduce negative effects on the environment

    • Exceptional abrasion and tear resistance

    • Optimize space utilization: Tubular conveyor belts can navigate tight curves, steep inclines, and complex layouts, making them ideal for routes with space constraints or obstacles

    • Can withstand heavy loads transportation at high speed

    • Long working life

  • Specification of Tubular Conveyor Belt

    Cover PropertiesTensile StrengthBreaking ElongationAbrasion LossAnti OzoneaChange rate of tensile strength & breaking elongation after hot air ageingb,%
    D18.040090No Crack-25~+25
    H24.0450120No Crack-25~+25
    T1, T210.0300200
    -45~+45
    a. Anti ozone testing conditions: concentration (50±5) ×10-8 (volume fraction), temperature (40±2)℃ elongation (40±2)%, time 96h.
    b. Hot air ageing testing conditions: D, H type belt 70℃ × 168h; T1 type belt 100℃ × 168h; T2 type belt 125℃ × 168h.
    Note: D-high abrasion working conditions; H-high tear working conditions; T1-Heat resistance 100℃ working conditions; T2-Heat resistance 125℃ working conditions.


  • Applications of Tubular Conveyor Belt

    • Mining: Transporting minerals, coal, and ores with reduced dust and spillage.

    • Cement and Construction: Moving materials like cement and limestone while protecting them from contamination.

    • Power Plants: Handling coal and ash efficiently with minimal environmental impact.

    • Chemicals and Pharmaceuticals: Safely moving hazardous materials and keeping them uncontaminated.

    • Steel and Metal Processing: Carrying scrap, slag, and hot materials in tough environments.

    • Ports and Terminals: Loading and unloading bulk cargo like grains and coal, while minimizing spillage.

    • Waste Management: Moving recyclables and waste efficiently with less environmental impact.

    • Tunneling and Construction: Removing excavated materials in tight, underground spaces efficiently.


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