8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption

Brand Name:Hongruntong Marine
Certification:ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Model Number:HM-MH099
Minimum Order Quantity:1
Delivery Time:5-7 Work Days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Beijing Beijing China
Address: A-806, Xuhui Center, Shunyi District, Beijing City, P.R.China 101300
Supplier`s last login times: within 23 hours
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Product Details

8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption


Introduction

The Flame-Resistant Mining Hose is built for underground mining operations where fire safety is critical. Made from flame-retardant rubber compounds and featuring anti-static properties, it helps reduce fire hazards and electrostatic discharge. Its structure is engineered to carry water, foam, and other fire suppression agents with reliability and safety. The rugged outer jacket withstands abrasion and impact, making it ideal for confined and hazardous environments.


specifications


Product NameMining Rubber Hose
BrandHongruntong Marine
Tube MaterialHongruntong Grade A++ Natural Rubber
ReinforcementSynthetic Fabric and Wire Helix
CoverUv, Ozone, and Abrasion-Resistant Synthetic Rubber
End ConnectionsCarbon Steel (Painted, Galvanised, Custom)
Stainless Steel (Ss304, Ss316)
Exotic Alloy
Working Pressure10-22 Bar
Temperature Rating-40°C to +80°C
Safety Factor4:1

Application ScenarioRecommended ID (mm)Wall Thickness (mm)Working Pressure (Bar)Temperature Range (°C)
Slurry and Tailings Transport100–30015–256–10-30 to +80
Mine Dewatering Systems50–20010–204–8-10 to +60
Dust Suppression Lines25–1005–154–6-10 to +50
Chemical Transfer in Processing50–15010–226–10-20 to +90


Features


Lightweight Options for Portable Use
Lightweight PVC or composite hoses are ideal for applications requiring frequent movement or temporary installations.


End Connection Versatility
Compatible with flanges, camlocks, couplings, or quick-connect fittings, ensuring easy integration into existing systems.


External Wear Protection Options
Hoses can be supplied with an extra outer cover or protective rings to resist external wear, dragging, or contact with sharp objects.


Low Permeability to Fluids and Gases
Especially in composite hoses, multiple barrier layers ensure minimal leakage of chemicals, water, or gases during transport.


Application


► Underground Coal Mines


Tunneling Operations


Fire Suppression Systems


Emergency Water Supply


Advantages


UV and Weather Resistance
Outer covers are UV-stabilized and weatherproof, enabling long-term outdoor use without degradation from sunlight or rain.


Flame Retardant Options Available
Flame-resistant hoses are manufactured with MSHA-approved materials for enhanced safety in underground coal mines and explosive zones.


Anti Static Properties
Built-in anti-static layers prevent the buildup and discharge of static electricity, reducing the risk of ignition in flammable environments.


Reinforced for High Durability
Multiple reinforcement layers (synthetic cord, steel wire, or fabric) offer excellent strength and burst protection, especially under high loads.


FAQ


1. Q: Is the hose MSHA approved?
A: Yes, it meets MSHA flame-resistance criteria.


2. Q: Can it be used with foam agents?
A: Yes, it is compatible with fire suppression foam.


3. Q: How flexible is the hose?
A: Designed to be highly flexible for tight routing.


4. Q: What diameters are available?
A: Ranges from 25mm to 200mm.


China 8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption supplier

8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption

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