Wear Resistant Marine Dredge Hose Rubber Dredge Pipe 10-21 Bar ISO9001 Certified
Price:
USD70 to USD2780 Per Piece
MOQ:
1
Delivery Time:
5-7 Work Days
Brand:
Hongruntong Marine
Product Description
Marine Dredge Hose Rubber ISO9001 10-21 Bar 1.7-10 Meters
Product Overview
As a professional marine equipment manufacturer, Hongrun Marine provides high-quality dredge hoses that meet international standards and adapt to various harsh working environments. Our dredge hoses are core components for dredging projects, widely used in port maintenance, river and coastal dredging, land reclamation, and offshore engineering.
- Superior suction power and wear-resistant inner layer
- Lightweight construction with chemical resistance
- Excellent wear resistance against sand, gravel, and abrasive materials
- Strong pressure-bearing capacity for stable slurry transportation
- Flexible, kink-resistant design for complex working spaces
- DNV and BV international certifications for safety and reliability
Product Images
Technical Specifications
| Parameter | Specification |
|---|---|
| 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 Request |
| Model Number | HMDH |
| Brand | Hongruntong Marine |
| Application | Water irrigation, mud dredging, water suction etc |
| Packing | Plastic Belt Packing |
| Working Temperature | -40 ℃ ~ +120 ℃ |
| Warranty | 36 Months |
| MOQ | 1 |
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
- Anti Kink Design: Built to resist deformation or collapsing, even under extreme pressure or tight routing conditions.
- Corrosion Resistant Materials: Designed with anti-corrosive rubber compounds for long-lasting operation in saline, acidic, or chemically reactive environments.
- UV and Weather Resistance: Outer cover is formulated to resist damage from sunlight, ozone, and harsh weather, extending service life in outdoor use.
- Floating Hose Options Available: Integrated buoyancy layers allow hoses to float on water, suitable for offshore or floating pipeline systems.
Applications
- Coastal Protection Beach Nourishment: Transport sand for rebuilding eroded beaches or reinforcing shorelines. Floating hoses are often used for offshore discharge points.
- Mining Slurry Transport: Move mineral-rich slurries from extraction points to processing plants, withstanding sharp and corrosive particles.
- Desilting of Reservoirs and Dams: Remove accumulated sediments from the bottom of water storage facilities, helping maintain capacity and prevent structural issues.
Quality Advantages
- High Quality Raw Materials: Use of premium rubber compounds, synthetic fabric, and steel reinforcements for superior durability and resistance.
- Strict Quality Control System: Each product undergoes pressure testing, tensile testing, and wear resistance inspections before delivery.
- Custom Design Engineering Support: Hoses are engineered to match various dredging systems, including suction, discharge, and floating pipelines.
- Wide Product Range: Offering suction hoses, discharge hoses, floating hoses, armored hoses, and ceramic-lined hoses.
Frequently Asked Questions
What is the working pressure range?
Our hoses are designed to handle pressures from 10 bar to 30 bar, depending on the type and construction.
Are your hoses suitable for abrasive materials?
Yes, our hoses are made with high-abrasion-resistant rubber to handle sand, gravel, and other rough media.
What reinforcement materials are used?
We use high-strength synthetic fabric, steel rings, and steel wire for added durability and pressure handling.
Do you provide flanges and couplings?
Yes, hoses can be supplied with integrated steel flanges, rubber flanges, or customized connections.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hongruntong Marine (Beijing) Co., Ltd
Location
C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
Contact Person
William Lau