Armored Discharge & Suction Hose
Hongruntong Marine supplies armored discharge hose, armored dredge hose and armored suction discharge rubber hose. Heavy-duty solutions for demanding applications.

Hongruntong Marine specializes in manufacturing heavy-duty armored discharge hose systems and durable armored rubber hose products designed for the most demanding industrial applications. Our comprehensive product line includes specialized armored dredge hose for abrasive slurry transport and versatile armored suction and discharge hose for dual-purpose operations. Each armored suction discharge rubber hose is engineered with multiple layers of steel wire reinforcement, premium wear-resistant rubber compounds, and robust external armor protection. These professional hose solutions are built to withstand extreme working conditions in dredging, mining, construction, and industrial operations where superior abrasion resistance and long-term durability are essential requirements.
Key Features & Benefits
Heavy-Duty Armor Protection: Armored discharge hose with external steel wire armor for maximum impact resistance
Premium Material Construction: Armored rubber hose using high-quality, wear-resistant rubber compounds
Dredging Specialization: Armored dredge hose designed specifically for abrasive slurry applications
Dual-Function Capability: Armored suction and discharge hose for bidirectional material transfer
Complete System Integration: Armored suction discharge rubber hose with compatible end connections
Applications
Dredging and marine operations
Mining and mineral processing
Construction and tunneling projects
Industrial slurry transport
Port and harbor operations
Emergency and disaster response

Specifications
| Size | I.D. | Working Pressure | Length |
| 8inch | 200mm | 10bar~21bar | 1m~11.8m |
| 10inch | 250mm | 10bar~21bar | 1m~11.8m |
| 12inch | 300mm | 10bar~21bar | 1m~11.8m |
| 16inch | 400mm | 10bar~21bar | 1m~11.8m |
| 20inch | 500mm | 10bar~21bar | 1m~11.8m |
| 24inch | 600mm | 10bar~21bar | 1m~11.8m |
| 26inch | 650mm | 10bar~21bar | 1m~11.8m |
| 30inch | 750mm | 10bar~21bar | 1m~11.8m |
| 32inch | 800mm | 10bar~21bar | 1m~11.8m |
| 34inch | 850mm | 10bar~21bar | 1m~11.8m |
Detailed Pictures





Why Choose Hongruntong Hoses?
Heavy-Duty Expertise: Specialized in armored dredge hose technology
Quality Materials: Premium armored rubber hose compounds
Dual-Function Design: Efficient armored suction and discharge hose systems
Complete Solutions: Integrated armored suction discharge rubber hose packages
Technical Support: Professional guidance and after-sales service
Technical Specifications
Size Range: 4" to 24" inner diameter
Working Pressure: 150-500 PSI standard ratings
Temperature Range: -45°C to +100°C
Reinforcement: Multiple spiral steel wire layers
Armor Protection: External steel wire or plate armor
Materials: Premium abrasion-resistant rubber compounds
Quality & Service
Manufactured under strict quality control procedures.
Tested for hydrostatic pressure, abrasion resistance, and dimensional accuracy.
Technical support for installation, operation, and maintenance.
Global shipping and local support for marine, offshore, and industrial projects.
FAQ
Q1: What is an armored discharge hose used for?
A1: To transfer slurry, water, and fluids safely in heavy-duty marine, offshore, and industrial operations.
Q2: What makes armored rubber hose durable?
A2: Reinforced rubber with armored layers provides high strength, abrasion resistance, and long service life.
Q3: Can armored dredge hose be customized?
A3: Yes, size, length, and end fittings can be tailored to specific project requirements.
Q4: Do you supply armored suction and discharge hose?
A4: Yes, including armored suction discharge rubber hose and other heavy-duty hoses for demanding applications.
Q5: Is installation difficult?
A5: No, our hoses are designed for flexibility and easy installation using standard fittings and clamps.
Hongruntong Marine Co., Ltd, established in 1990 and located in Beijing, is a prominent manufacturer of rubber fenders and various other rubber products. We provide services to industries such as ship and port building, maritime infrastructure, hydro power, and construction.
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Contact Us
C1-707, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, China
101300
+86-10-89461910
+86-18910539783
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