Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 1700 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallets, Wooden Box |
| Material | NBR |
| Application | Salvage Operations, Underwater Construction |
| Temperature | -40℃ to +120℃ |
| Color | Black, Yellow, Orange, Or As Request |
| Feature | Advanced Light Systems |
| Size | Customized Size |
| Brand Name | Hongruntong Marine |
| Model Number | HM-DH45 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS |
| Place of Origin | Qingdao, China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 1700 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallets, Wooden Box |
| Material | NBR | Application | Salvage Operations, Underwater Construction |
| Temperature | -40℃ to +120℃ | Color | Black, Yellow, Orange, Or As Request |
| Feature | Advanced Light Systems | Size | Customized Size |
| Brand Name | Hongruntong Marine | Model Number | HM-DH45 |
| Certification | ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS | Place of Origin | Qingdao, China |
| High Light | High Abrasion Resistance Dredge Hose ，Customized Size Dredging Rubber Hose ，Rubber Sewage Discharge Hose | ||
The Dredge Hose is a critical component designed for the demanding requirements of dredging operations. Crafted with high-strength materials, this hose offers exceptional durability and abrasion resistance, making it ideal for transporting slurries, sediments, and other heavy materials in challenging environments.
Its innovative design ensures maximum flexibility, allowing easy maneuverability and installation, while preventing kinking that can disrupt flow. With a focus on safety, the Dredge Hose is engineered to withstand high pressures and harsh conditions, ensuring consistent performance and reliability.
Each hose undergoes rigorous testing to meet international standards, guaranteeing it can handle the rigors of both land and marine dredging projects. Choose our Dredge Hose for a robust and efficient solution that enhances operational productivity while minimizing maintenance costs.
| Component | Specification |
|---|---|
| Tube | NR, BR, SBR |
| Reinforcement | High Tensile Steel Wire Spiral |
| Cover | NR, CR |
| Working Pressure | < 25 bars |
| Flange Material | Q235B carbon steel paint |
| Working Temperature | -30℃ to +80℃ |
| Safety Factor | 5:1 |
| Application | Installed between pump and cutter of dredger, suitable for limestone, granite, coral, and minerals |
| Inner Diameter (mm) | Working Pressure (Mpa) | Burst Pressure (Mpa) | Length (m) | Wall Thickness (mm) |
|---|---|---|---|---|
| 300 | 0.4-1.2 | 3.6 | 1-3 | 34-37 |
| 414 | 0.4-1.2 | 3.6 | 1-3 | 35-37 |
| 560 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 600 | 0.4-1.2 | 3.6 | 2-3 | 40-45 |
| 700 | 0.8-1.5 | 4.5 | 2-3 | 40-45 |
| 800 | 1.2-2.5 | 5.5 | 2-3 | 50-52 |
| 900 | 1.5-2.5 | 7.5 | 2-3 | 55-58 |
| 1000 | 2.0-2.5 | 7.5 | 3-5 | 75-78 |
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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