Dredging Hose

 

Hongruntong proudly presents our premium Rubber Dredging Hose, the robust solution for efficient and reliable transport of abrasive slurries, sand, gravel, mud, and dredged materials. Engineered specifically for the harsh conditions encountered in dredging, mining, and industrial applications, our hose combines superior rubber compounds with reinforced construction to deliver exceptional performance, longevity, and value. Trust Hongruntong for hoses built to withstand the toughest jobs.

 

 

 

Key Features & Benefits

 

  1. Superior Abrasion Resistance: Constructed with specially formulated, high-grade rubber compounds, our dredging hose offers outstanding resistance to wear from sand, gravel, and other abrasive solids, significantly extending service life and reducing downtime.

  2. Exceptional Flexibility & Kink Resistance: Designed for maneuverability on vessels, barges, and dredging platforms, the hose maintains excellent flexibility even under load, ensuring smooth material flow and minimizing blockages.

  3. Robust Reinforcement: Features multiple high-tensile fabric and/or steel cord reinforcement layers (e.g., NR, PN, or PAT type construction options available) providing the necessary strength to handle high working pressures, vacuum conditions, and dynamic stresses during operation.

  4. Excellent Weather & Environmental Resistance: The high-quality rubber cover protects against degradation from sunlight (UV), ozone, saltwater, oils, and a wide range of industrial chemicals, ensuring reliable performance in diverse marine and terrestrial environments.

  5. Anti-Corrosion Properties: Ideal for saltwater dredging applications, the rubber construction inherently resists corrosion, unlike metal alternatives, reducing maintenance costs.

  6. High-Pressure & Vacuum Capability: Engineered to handle both positive pressure pumping and suction (vacuum) operations efficiently and safely.

  7. Durable End Fittings: Equipped with robust, corrosion-resistant steel flanges (e.g., DIN, ANSI, JIS standards) or other couplings, ensuring secure, leak-free connections to pumps, pipelines, and equipment.

 

 

Applications

 

  • Dredging Operations: Sand, silt, mud, and sediment transfer for harbor deepening, land reclamation, river maintenance, and environmental cleanup.

  • Mining & Mineral Processing: Transporting ore slurries, tailings, mine dewatering, and process water.

  • Sand & Gravel Extraction: Pumping aggregates from quarries, pits, and riverbeds.

  • Coastal & Marine Construction: Dewatering, backfilling, and material placement.

  • Industrial Slurry Handling: Transferring abrasive industrial waste, fly ash, and process slurries.

  • Environmental Remediation: Sludge and sediment removal projects.

 

 

Hongruntong Advantages

 

  • Factory-Direct Pricing – As the original manufacturer, we offer the most competitive factory prices without middlemen.

  • 35 Years of Industry Experience – Over three decades of expertise in marine hose and dredging solutions.

  • International Certifications – Products meet ISO, GMPHOM 2009, and other recognized industry standards.

  • Proven Safety & Reliability – Designed and tested for maximum safety in demanding marine operations.

  • High Customer Satisfaction – Trusted by global clients with long-term cooperation and repeat orders.

  • Global Supply Capability – Fast delivery and worldwide shipping for urgent and large-scale projects.

 

 

Dimensions

 

   Size       W.P.       Bending Radius       Length   
   mm       inch       bar       mm       m   
200   
8"
10-21
70
≤40
250
10"
10-21
80

≤20

300

12"
10-21

110

≤12
350
14"
10-21
150
≤12
400
16"
10-21
180
≤12
500
20"
10-21
245
≤12
600
24"
10-21
300
≤12

800

32“
10-21
400
≤12
1000
40"
10-21
500
≤12
1200

 48"

10-21
600
≤12

 

 

Detailed Images

 

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Hongruntong Heavy-Duty Rubber Dredging Hose: Engineered for Demanding Slurry Transfer