Rubber Hose Series

  • Heavy-Duty Dredge Discharge & Suction Hose

    Heavy-Duty Dredge Discharge & Suction Hose

    1. Heavy-duty flexible discharge and suction hose optimized for harsh marine dredging environments.
    2. Ultra abrasion-resistant NR/BR/SBR rubber compound lining proven 4x more wear resistant than steel pipe.
    3. Reinforced multi-layer skeleton with helix steel wire framework prevents kinking under full vacuum suction.
    4. Marine grade outer cover resists UV radiation, ozone degradation, and seawater corrosion.
    5. Wide operating temperature range from -20°C to +80°C suitable for arctic to tropical deployments.
    6. High pressure capability up to 30 Bar working pressure with safety factor 3.1 or 4:1.
    7. Large diameter range from 150mm to 1200mm (6″ to 48″) ID with standard 1–3 meter lengths.
    8. Ideal for port dredging, river cleaning, sand reclamation, mining slurry transport, and offshore operations.

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  • Premium Wear-Resistant Slurry Hose

    Premium Wear-Resistant Slurry Hose

    1. Specialized high-performance slurry hose for mining tailings transport and highly abrasive solids handling.
    2. Ultra-thick NR/SBR natural rubber inner liner with abrasion loss as low as 60-150mm³ for maximum wear life.
    3. Multi-ply high-tensile textile cord reinforcement with embedded helix steel wire prevents kinking under vacuum.
    4. Resists high negative pressure suction conditions and withstands heavy abrasive particle impact in continuous operation.
    5. Corrosion-resistant outer cover protects against oils, chemicals, ozone degradation, and UV radiation exposure.
    6. Wide bore range DN50-DN1000 (2″-40″), working pressures up to 75 Bar, bend radius 6x-10x ID.
    7. Flexible end connections: full-face flanges, split flanges, or beaded ends to suit any piping configuration.
    8. Ideal for copper/iron ore processing, coal slurry conveyance, cement sludge transfer, sand gravel, and dredging.

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