Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2350 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallet, Wooden Box |
| Model | HM-DH150 |
| Material | NBR |
| Reinforcement | Rubber, cord fabric and wire reinforcement |
| Length | Customized Length |
| Connection | Flange, Coupling |
| Working Pressure | 10-21 Bar |
| Application | Dredging operations |
| Color | Black |
| Temperature | -40℃ to +120℃ |
| Safety Factor | 3:1 |
| Usage | Suction for slurry,sand,etc |
| Brand Name | Hongruntong Marine |
| Model Number | HM-DH150 |
| Certification | ISO 28017:2011 |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 2350 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallet, Wooden Box |
| Model | HM-DH150 | Material | NBR |
| Reinforcement | Rubber, cord fabric and wire reinforcement | Length | Customized Length |
| Connection | Flange, Coupling | Working Pressure | 10-21 Bar |
| Application | Dredging operations | Color | Black |
| Temperature | -40℃ to +120℃ | Safety Factor | 3:1 |
| Usage | Suction for slurry,sand,etc | Brand Name | Hongruntong Marine |
| Model Number | HM-DH150 | Certification | ISO 28017:2011 |
| Place of Origin | Qingdao, China | ||
| High Light | Corrosion Resistance Dredge Hose ，Ocean Dredge Hose ，Ocean Floating Dredging Hose | ||
Our rubber dredge hoses are engineered to handle the most demanding dredging, mining, and offshore applications. Made from a specially formulated rubber compound, these hoses are resistant to abrasion, UV degradation, and high-pressure conditions. Whether it’s transporting sand, gravel, or slurry, Hongruntong Marine’s hoses are built to deliver unmatched durability and flexibility.
| Material of Rubber | NR,NBR,SR,CR and etc |
| Material of Flange | Q235B carbon steel paint |
| Reinforcement Layer | Rubber, cord fabric and wire reinforcement |
| Size | 1/2" to 32" |
| Working Pressure | 5-22 Bar or As Requrest |
| Model Number | HMDH |
| Brand | Hongruntong Marine |
| Application | Water irrigation, mud dredging, water sunction etc |
| Packing | Plastic Belt Packing |
| Working Temperature | -40 ℃ ~ +120 ℃ |
| Warranty | 36 Months |
| MOQ | 1 |
Key Benefits:
※ Long-Lasting Durability: The hoses are constructed from robust, high-quality rubber that resists wear and tear, even under abrasive conditions. This ensures a longer product life, reducing the frequency of replacements.
※ Enhanced Flexibility: Despite their tough build, these hoses are highly flexible, allowing for easy installation, transportation, and movement across various terrains or water depths without cracking or damage.
※ Pressure and Temperature Resistance: Built to withstand high-pressure operations, Hongruntong Marine dredge hoses can handle water and slurry flows up to 20 bar. Their performance is consistent across a wide range of temperatures, from freezing cold to high heat.
※ Corrosion Resistance: Thanks to their durable rubber material, the hoses are also resistant to corrosion from seawater, chemicals, and other harsh environments, ensuring reliable performance in marine and industrial settings.
Product Specifications:
■ Material: Premium rubber blend, reinforced for extra strength
■ Diameter: Available in sizes ranging from 4" to 24" (custom sizes available)
■ Pressure Rating: Available in pressure ratings of 5 bar, 10 bar, and up to 20 bar
■ Length: Customizable lengths to suit your specific dredging needs
■ Temperature Range: Performs effectively from -20°C to +80°C (-4°F to +176°F)
■ Reinforcement: Multiple layers for added strength and protection
Applications:
► Marine Dredging: Ideal for dredging sand, silt, and gravel in harbors, rivers, and offshore locations.
► Industrial Mining: Perfect for transporting slurry and other abrasives in mining operations.
► Construction Projects: Used in marine construction, including dock building and seabed clearance.
► Offshore Oil & Gas: Reliable for slurry transport and pipeline dredging in offshore oil and gas facilities.
Why Choose Hongruntong Marine?
● Proven Quality & Reliability: With decades of expertise in the marine industry, we have earned a reputation for delivering high-performance, durable products.
● State-of-the-Art Manufacturing: Our advanced manufacturing processes ensure that every hose is made to the highest standards for quality and precision.
● Tailored Solutions: We understand that every project is unique. Our hoses are customizable to meet specific diameter, length, and pressure requirements, ensuring the perfect fit for your project.
● Comprehensive Support: From product inquiry to installation and maintenance, our expert team is here to assist you at every step, ensuring maximum efficiency and minimizing downtime.
| Model | I.D. | W.P. | B.P. | Min Bending Radius | Wear Layer Thickness | Length | |
| inch | mm | bar | bar | mm | mm | m | |
| HM-F150 | 6 | 150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F200 | 8 | 200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F250 | 10 | 250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-F300 | 12 | 300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F350 | 14 | 350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F400 | 16 | 400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F450 | 18 | 450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F500 | 20 | 500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-F600 | 24 | 600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F650 | 26 | 650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-F700 | 28 | 700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F750 | 30 | 750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F800 | 32 | 800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F850 | 34 | 850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-F900 | 36 | 900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-F1000 | 40 | 1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-F1100 | 44 | 1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
RFQ
1. What sizes are available for the rubber dredge hoses?
Answer: Our rubber dredge hoses are available in diameters ranging from 4 inches to 24 inches. Custom sizes can be provided upon request.
2. What is the pressure rating for your dredge hoses?
Answer: Our dredge hoses are designed to handle pressure ratings from 5 bar to 20 bar, depending on your specific requirements.
3. What is the delivery lead time for the rubber dredge hoses?
Answer: The standard lead time for delivery is 15-20 working days, depending on the order quantity and customization.
4. Do you offer after-sales support?
Answer: Yes, we provide 36 months of warranty and technical support to ensure your hoses perform optimally throughout their use.
Company Details
Business Type:
Manufacturer
Year Established:
1990
Total Annual:
24858200-29671200
Employee Number:
350~370
Ecer Certification：
Verified Supplier
Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de... Hongruntong Marine is a leading manufacturer specializing in the production of high-quality pipes and marine equipment. With over 30 years of industry experience, we are committed to providing reliable, durable, and innovative piping solutions for the marine and offshore sectors. Our products are de...
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