Welcome to Hongruntong Marine (Beijing) Co., Ltd

Custom Size Natural Rubber Floating Dredge Hose For Industrial Marine Dredging

Basic Properties
Place of Origin: China
Brand Name: Hongruntong Marine
Certification: ABS, DNV, LR, BV, SGS
Model Number: HM-F70"
Trading Properties
Minimum Order Quantity: 1
Price: USD60 to USD240 Per Piece
Payment Terms: L/C,D/A,D/P,T/T
Supply Ability: 1700 Pcs Per Month
Product Summary
ISO9001-certified floating dredge hose with ultra-wear-resistant rubber construction. Handles 10-21 bar pressure, 0-45° working angles, and abrasive slurries. Custom sizes up to 60" with various flange options. 30+ years manufacturing expertise ensures reliable performance.

Product Details

Highlight:

Natural Rubber Floating Dredge Hose

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Custom Size Dredging Rubber Hose

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Rubber Dredge Hose For Marine Dredging

Place Of Origin: Qingdao China
Material: Natural Rubber
Standard: ISO9001
Application: Dredging
Working Angle: 0° To 45 °
Working Pressure: 10-21 Bar
Color: Black/ Green/ Yellow Etc
MOQ: 1
Product Description
Marine Industrial Floating Dredge Suction Hose Discharge Rubber Hose
Product Overview

Hongruntong Marine presents a superior range of Dredge Hoses designed for optimal performance in port development, river dredging, and offshore sediment transport. Our heavy-duty hoses are constructed with a specialized ultra-wear-resistant inner rubber compound, specifically formulated to combat the erosive nature of high-velocity slurry containing sand, gravel, and sharp debris.

The multi-layered high-tensile reinforcement provides exceptional strength under both positive pressure and full vacuum, preventing collapse and ensuring stable, uninterrupted flow. Our dredge hoses offer superior sea water and oil resistance, maintaining structural integrity in the harshest offshore environments.

The innovative design delivers exceptional flexibility, facilitating easy handling, installation, and alignment, even in confined spaces. Hongruntong Marine employs strict quality control protocols, with every product undergoing burst and pressure testing before shipment. Benefit from reduced replacement frequency, minimized operational disruptions, and enhanced project profitability with our reliable, long-lasting dredging solutions.

Marine dredge hose construction detail
 Floating dredge hose in operation
Dredge hose connection and flange details
Technical Specifications
Parameter Specification
Hose Size DN50-1500 (2-60") or as request
Hose Length Up to 15m (50') or as request
Pressure Rating 0 to +5000kPa (0 to +725psi) Higher on request
Buoyancy Rating 0% (neutral) to 50% (half of hose out of water)
End Connections Full spigot fixed flange, Full spigod swivel flange, Custom
Flange Types AS2129, ASME B16.5, ASME B16.47, AWWA C207, AS4087, BS EN 1092, BS 3293, JIS B2220, SANS 1123, DIN ISO 7005, custom
Safety Factor 4:1 as standard
Extra Options Custom nozzles, branches, or connections; Wear monitoring system (plug-only or push-button)
Model Specifications
Model I.D. (inch/mm) W.P. (bar) B.P. (bar) Min Bending Radius Wear Layer Thickness (mm) Length (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
Key Features
  • High quality materials - Constructed with top-grade materials that provide exceptional durability, abrasion resistance, and structural integrity for reliable performance in harsh working conditions.
  • Buoyant design - Specifically designed to float on the water surface, minimizing drag and allowing for smooth movement to reduce energy consumption and increase efficiency.
  • Versatility - Easily connects to various types of dredging equipment, such as suction units, pumps, or dredgers, providing flexibility for different applications.
  • Wide range of capabilities - Handles mud, sand, rocks, and gravel, providing optimal performance and productivity for efficient sediment removal.
Applications
  • Dredging operations in ports and harbors
  • Land reclamation projects
  • Maintenance dredging in rivers and canals
  • Deepening and widening of channels
  • Beach nourishment projects
  • Mining operations in rivers and lakes
  • Environmental remediation projects
  • Construction of offshore oil and gas platforms
  • Subsea pipeline installations
  • Bridge and tunnel construction near water bodies
Competitive Advantages
  • Manufacturing Expertise - Over 30 years of experience in floating dredge hose production with unmatched manufacturing expertise.
  • High Quality Materials - Use of top-quality materials ensuring durability and longevity in harsh operating conditions.
  • Customization Options - Wide range of customization options to meet unique application requirements.
  • Reliable Performance - Engineered to deliver reliable performance with efficient dredging operations and minimal downtime.
Dredge hose manufacturing quality control
 Floating dredge hose deployment
 Industrial dredge hose applications
Frequently Asked Questions
Q1: Are you manufacture or trade company?

A: We are manufacture specialized in PVC pipes and rubber hoses; Our produces have CE and ISO certification.

Q2: How can I get the samples?

A: If you need some samples to test, we can make as per your request. You should pay for the transportation freight of samples and our samples cost, while the samples cost can be refundable after you place the order if the amount meets our requirement.

Q3: How much the transportation freight of samples?

A: The freight depends on the weight and packing size and your area.

Q4: How long can I expect to get the sample?

A: The samples will be ready for delivery within one week. The samples will be sent via express and arrive in 4-7 days.

Q5: Can we have our Logo or company name to be printed on your products or package?

A: Sure. Your Logo can be put on your products by Hot Stamping, Printing, Embossing, UV Coating, Silk-screen Printing or Sticker.

Q6: How to order?

A: Please send us your purchase order by Email or you can ask us to send you a proforma invoice for your order. We need to know the following information for your order:
1) Product information Quantity, Specification (Size, Material, Technological and Packing requirements etc.)
2) Delivery time required.
3) Shipping information-Company name, Street address, Phone & Fax number, Destination sea port.
4) Forwarder's contact details if there's any in China.

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