32 Inch Rubber Suction Dredge Hose Corrosion Resistant For Industrial Dredging
Basic Properties
Place of Origin:
China
Brand Name:
Hongruntong Marine
Certification:
ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Model Number:
HM-DH426
Trading Properties
Minimum Order Quantity:
1
Price:
USD15 to USD205 Per Piece
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
4852 Pcs Per Month
Product Summary
32-inch dredge hose for heavy-duty slurry & sand suction. Features NBR rubber construction, wire/cord reinforcement, 10-21 bar pressure, and ISO 28017:2011 certification. Withstands -40℃ to +120℃ temperatures and offers custom lengths for versatile dredging applications.
Product Details
Highlight:
Dredge Suction Hose Corrosion Resistant
,32inch Suction Dredge Hose
,Dredge Hose For Industrial Dredging
Place Of Origin:
Qingdao, China
Brand Name:
Hongruntong Marine
Certification:
ISO 28017:2011
Model:
HM-DH135
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
Product Description
Water Delivery Flexible Pump Rubber Dredging Suction And Industrial Hose 32 Inch
Product Overview
Suction dredge hoses are designed for underwater dredging applications, connecting dredgers to pipelines for the suction of sand, slurry, and sediments from riverbeds, lakes, and coastal areas. These hoses feature a highly flexible body reinforced with high-strength synthetic fabric and steel rings, ensuring superior durability and resistance to vacuum pressure. The inner lining is abrasion-resistant, prolonging service life even in harsh dredging environments. The outer rubber cover is resistant to seawater, UV rays, and corrosion, making it ideal for extended underwater use.
Technical Specifications
| 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 |
| Brand | Hongruntong Marine |
| Application | Water irrigation, mud dredging, water suction etc |
| Packing | Plastic Belt Packing |
| Working Temperature | -40 ℃ ~ +120 ℃ |
| Warranty | 36 Months |
| MOQ | 1 |
Product Models & Dimensions
| Model | I.D. (inch) | I.D. (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 Advantages
- High Tensile Strength: Reinforced layers offer excellent tensile strength, preventing hose deformation and structural failure under stress.
- Excellent Vacuum Performance: Specifically engineered to handle strong suction forces without collapsing or kinking.
- Long Service Life: Premium quality materials and advanced manufacturing techniques ensure extended durability, reducing replacement frequency and costs.
- Versatile Applications: Suitable for a wide range of dredging projects, including land reclamation, port construction, environmental dredging, and offshore mining.
Applications
- Dredging Operations: Transport of sand, mud, silt, gravel, and other abrasive materials in marine and river dredging projects.
- Marine Construction: Used in a variety of offshore construction projects, including port development and seabed clearance.
- Mining Excavation: Essential in transporting slurry or other materials in mining and excavation industries.
- Industrial Use: Can be adapted for other heavy-duty industrial applications requiring robust hose systems.
Quality Features
- Rigorous Quality Control: Comprehensive quality assurance processes ensure that every dredge hose meets high standards of safety and reliability.
- Skilled Workforce: A team of experienced professionals dedicated to producing high-quality dredge hoses and providing exemplary service.
- Versatile Product Range: Offering a wide variety of dredge hoses suitable for different applications, including shore suction, cutter suction, and more.
- Global Market Reach: Established relationships with clients worldwide, providing international shipping and support.
Why Choose Hongruntong Marine?
- Trusted Expertise: With over 34 years of experience in the marine equipment industry, Hongruntong Marine has built a strong reputation for providing high-quality, reliable products.
- Advanced Manufacturing: Our dredge hoses are produced using the latest technology and the best materials to ensure superior performance and durability.
- Excellent Customer Service: We prioritize customer satisfaction and offer full after-sales support to ensure your operations run smoothly.
Frequently Asked Questions
How flexible are dredge hoses?
Dredge hoses offer excellent flexibility, allowing them to bend and adapt to dynamic movement in dredging systems.
Do dredge hoses resist seawater corrosion?
Yes, they are made with marine-grade rubber to withstand seawater, chemicals, and UV exposure.
What is the difference between floating and non-floating dredge hoses?
Floating dredge hoses have built-in buoyancy layers, eliminating the need for external floaters. Non-floating dredge hoses require support or are used for submerged applications.
How is the inner lining of a dredge hose designed?
The inner lining is made of wear-resistant rubber, designed to withstand the impact and friction of abrasive materials like sand and gravel.
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