Hongruntong Marine (Beijing) Co., Ltd
| Diameter | 152mm-1300mm |
| Delivery Time | 5-7 Work Days |
| Temperature | -40℃ to 80℃ |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Application | For suction and discharge of abrasive materials in slurry applications |
| Feature | Corrosion resistance |
| Reinforcement | High strength synthetic cord with helix wire |
| Packaging Details | Wooden Pallets, Wooden Box |
| Material | Natural Rubber |
| Working pressure | 0.4MPa to 2.5MPa |
| Advantages | Wear resistance |
| Supply Ability | 1268 Pcs Per Month |
| Product Name | Slurry Suction Hose |
| End Connections | Built-in steel flanges |
| Keywords | Rubber hose |
| Model Number | HM-SSH12 |
| Place of Origin | China |
| Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Brand Name | Hongruntong Marine |
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Product Specification
| Diameter | 152mm-1300mm | Delivery Time | 5-7 Work Days |
| Temperature | -40℃ to 80℃ | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Application | For suction and discharge of abrasive materials in slurry applications | Feature | Corrosion resistance |
| Reinforcement | High strength synthetic cord with helix wire | Packaging Details | Wooden Pallets, Wooden Box |
| Material | Natural Rubber | Working pressure | 0.4MPa to 2.5MPa |
| Advantages | Wear resistance | Supply Ability | 1268 Pcs Per Month |
| Product Name | Slurry Suction Hose | End Connections | Built-in steel flanges |
| Keywords | Rubber hose | Model Number | HM-SSH12 |
| Place of Origin | China | Certification | ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Brand Name | Hongruntong Marine | ||
| High Light | flexible slurry suction hose ，corrosion resistant dredging hose ，long life slurry hose | ||
Slurry Suction Hose is a high-performance flexible transfer solution engineered for heavy-duty slurry transportation systems operating under high mechanical loads, variable pressure conditions, and complex environmental challenges. Designed for marine engineering, offshore construction, mining, and industrial material handling applications, the hose provides reliable transportation of abrasive solid-liquid mixtures while maintaining structural stability throughout extended operating periods.
The hose is manufactured using a reinforced multi-layer rubber structure that combines a wear-resistant inner tube, high-strength reinforcement layers, and an external protective cover designed for harsh working environments. The internal layer is formulated to withstand continuous friction generated by sand particles, mineral materials, seabed sediments, and other abrasive substances.
A large offshore engineering contractor operating in the Middle East required a reliable slurry transportation solution for a subsea foundation preparation project near a newly developed offshore energy facility. The project involved seabed excavation, sediment removal, and underwater material transfer using a specialized offshore construction vessel.
The operational environment presented several technical challenges including high ambient temperatures, strong seawater corrosion conditions, and continuous equipment vibration. The contractor selected Hongruntong Marine Slurry Suction Hose based on its reinforced structural design and suitability for offshore applications.
After commissioning, the project team achieved improved operational continuity with fewer maintenance interruptions. The enhanced structural performance reduced the frequency of hose replacement and contributed to better project scheduling control.
| Inner Liner | Natural rubber in various thicknesses and compounds |
| Reinforcement | Nylon cord fabric with spring steel wire helix |
| Outer Cover | Black abrasion and UV-resistant natural rubber |
| Hose Size | 50~1500 |
| Hose Length | Up to 12m |
| Pressure Rating | 5-40bar |
| Temperature Rating | -40°C to +80°C |
| Safety Factor | 4:1 |
| Bend Radius | 8 to 10 times diameter (Standard) |
| Model | I.D. (mm) | W.P. (bar) | B.P. (bar) | Min Bending Radius | Wear Layer Thickness (mm) | Length (m) |
|---|---|---|---|---|---|---|
| HM-F150 | 150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F200 | 200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F250 | 250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F300 | 300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F350 | 350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F400 | 400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F450 | 450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F500 | 500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F600 | 600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F650 | 650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F700 | 700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F750 | 750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F800 | 800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F850 | 850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F900 | 900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-F1000 | 1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-F1100 | 1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
The operating pressure capability depends on hose structure, diameter, reinforcement design, and application requirements. Hongruntong Marine can provide customized pressure ratings based on project conditions, including pump specifications, pipeline arrangement, and working environment.
Yes. The hose is designed for marine and offshore applications where exposure to seawater, vibration, movement, and abrasive slurry materials is expected. The reinforced structure and protective outer layer help maintain performance under challenging offshore conditions.
Proper installation requires consideration of bending radius, connection alignment, operating pressure, and mechanical support conditions. Correct installation helps prevent unnecessary stress concentration and improves long-term service reliability.
Service life is influenced by slurry concentration, particle size, operating pressure, working temperature, installation method, and maintenance conditions. Selecting a suitable hose design according to actual operating parameters is important for achieving longer service performance.
Yes. Hongruntong Marine can provide technical information including product specifications, performance parameters, installation recommendations, and customized engineering support according to project requirements.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
7000000-1100000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
HONGRUNTONG MARINE Company Introduction Founded in 1990 and headquartered in Beijing, China, HONGRUNTONG MARINE has grown from a local production factory into a world-leading supplier of marine products and solutions after more than 30 years of deep cultivation and development. We are committed to ... HONGRUNTONG MARINE Company Introduction Founded in 1990 and headquartered in Beijing, China, HONGRUNTONG MARINE has grown from a local production factory into a world-leading supplier of marine products and solutions after more than 30 years of deep cultivation and development. We are committed to ...
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