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

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Hongruntong Marine (Beijing) Co., Ltd
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Province/State:beijing
Country/Region:china
Contact Person:MrWilliam Lau
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8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption

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Brand Name :Hongruntong Marine
Model Number :HM-MH099
Certification :ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Place of Origin :Beijing, China
MOQ :1
Price :$85-$970
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :2486 Pcs Per Month
Delivery Time :5-7 Work Days
Packaging Details :Wooden Pallets, Wooden Box
Name :Mining Hose
Brand :Hongruntong Marine
Tube :Grade A++ Natural Rubber
Reinforcement layer :Synthetic Fabric and Wire Helix
Cover :Synthetic Rubber
Temperature Range :-40°C~70°C
Working Pressure :10-22 Bar
Color :Black Or As Your Request
Standard :Meets Or Exceeds Sae 100r4
Application :Designed for Use In Heavy Duty Mining and Industrial Applications
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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 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

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

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.

8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption8'' Ore Transfer Hose Multi Layer Rubber Structure Enhanced Impact Vibration Absorption

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