Hongruntong Marine (Beijing) Co., Ltd
Strength in Every Pipe, Precision in Every Connection! Original Hose Pipe Factory!
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10'' Tailings Hose Epdm Outer Cover Excellent Uv Weather And Ozone Resistance
Introduction
The Composite Mining Hose is a multi-layered, high-performance solution for handling aggressive chemicals, fuels, and abrasive slurries. Its layered construction combines plastic films, woven fabrics, and internal helixes to ensure flexibility, strength, and chemical resistance. This hose is particularly suitable for operations involving acids, solvents, or oil-based materials. It is lightweight, yet rugged enough to handle rough terrain and high flow applications in open-pit or processing facilities.
specifications
| Product Name | Mining Rubber Hose |
| Brand | Hongruntong Marine |
| Tube Material | Hongruntong Grade A++ Natural Rubber |
| Reinforcement | Synthetic Fabric and Wire Helix |
| Cover | Uv, Ozone, and Abrasion-Resistant Synthetic Rubber |
| End Connections | Carbon Steel (Painted, Galvanised, Custom) Stainless Steel (Ss304, Ss316) Exotic Alloy |
| Working Pressure | 10-22 Bar |
| Temperature Rating | -40°C to +80°C |
| Safety Factor | 4:1 |
| Application Scenario | Recommended ID (mm) | Wall Thickness (mm) | Working Pressure (Bar) | Temperature Range (°C) |
| Slurry and Tailings Transport | 100–300 | 15–25 | 6–10 | -30 to +80 |
| Mine Dewatering Systems | 50–200 | 10–20 | 4–8 | -10 to +60 |
| Dust Suppression Lines | 25–100 | 5–15 | 4–6 | -10 to +50 |
| Chemical Transfer in Processing | 50–150 | 10–22 | 6–10 | -20 to +90 |
Features
Color Coded for Media Type or Safety
Available in different colors for quick identification of fluid type or to comply with safety regulations in complex operations.
Vacuum Capable Design
Some mining hoses are reinforced to handle suction applications, such as dewatering, slurry intake, or dust extraction.
Easy to Cut and Join On Site
Modular hose systems can be easily cut and reconnected using standard tools and couplings, minimizing downtime during field repairs.
Low Maintenance and Long Lifespan
Engineered to reduce wear and failure, minimizing the frequency of inspections, replacements, and system downtime.
Application
► Slurry and Tailings Transport
► Mine Dewatering Systems
► Dust Suppression Lines
► Chemical Transfer in Mineral Processing
Advantages
Quick Coupling and Disconnection Options
Mining hoses can be fitted with a wide variety of connectors—flanged, camlock, or custom quick-release fittings—enabling fast setup and system reconfiguration, which is essential in dynamic mining environments.
Minimal Pressure Drop Over Distance
Due to smooth bore design and optimized internal geometry, mining hoses maintain steady pressure even over long lengths, improving pumping efficiency and reducing energy consumption.
Resistance to Hydrocarbon and Oil Exposure
Many mining hoses feature oil-resistant outer layers (e.g., NBR blends), making them suitable for environments where contact with diesel, lubricants, or hydraulic fluid is common.
Modular and Replaceable Sections
In the event of localized wear or damage, individual hose sections can be easily replaced without dismantling an entire system—saving both time and cost.
FAQ
1. Q: Can this hose handle sulfuric acid?
A: Yes, with the appropriate liner.
2. Q: Is it suitable for above-ground use?
A: Yes, it’s weather and UV resistant.
3. Q: What is the burst pressure rating?
A: Typically 4x the working pressure.
4. Q: How is it connected to fittings?
A: Flanged or threaded ends are available.