Hongruntong Marine (Beijing) Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 8940 Pcs Per Month |
| Delivery Time | 5-7 Work Days |
| Packaging Details | Wooden Pallet, Wooden Box |
| Name | Dredge Pipeline |
| Material | NBR |
| Length | Customized Length |
| Working Pressure | 10-21 Bar |
| Application | Dredging operations |
| Reinforcement | Rubber, cord fabric and wire reinforcement |
| Connection | Flange, Coupling |
| Color | Black or Customized |
| Usage | Suction for Slurry,Sand,etc |
| Brand Name | Hongruntong Marine |
| Model Number | HM-DP96 |
| Certification | ISO, ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 8940 Pcs Per Month |
| Delivery Time | 5-7 Work Days | Packaging Details | Wooden Pallet, Wooden Box |
| Name | Dredge Pipeline | Material | NBR |
| Length | Customized Length | Working Pressure | 10-21 Bar |
| Application | Dredging operations | Reinforcement | Rubber, cord fabric and wire reinforcement |
| Connection | Flange, Coupling | Color | Black or Customized |
| Usage | Suction for Slurry,Sand,etc | Brand Name | Hongruntong Marine |
| Model Number | HM-DP96 | Certification | ISO, ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust |
| Place of Origin | China | ||
| High Light | NBR Material Dredge Discharge Hose ，Customized Length Dredge Discharge Hose ，Leak Proof Dredge Discharge Pipe | ||
Dredge Pipeline is a robust slurry transportation system designed to deliver stable performance in high-demand marine engineering environments. It is constructed using high-grade synthetic rubber with multi-layer reinforcement structures, including steel wire spirals and high-strength textile fabrics. This combination ensures exceptional durability while maintaining flexibility for complex installation conditions.
The inner lining is engineered to resist abrasion caused by high-density slurry mixtures such as sand, gravel, and sediment. The outer layer provides superior protection against environmental factors including UV exposure, saltwater corrosion, and mechanical wear. This design ensures consistent performance and extended service life in both offshore and onshore applications.
Dredge Pipeline offers excellent pressure resistance, high load capacity, and reliable operational efficiency, making it an ideal solution for dredging, port construction, and land reclamation projects.
| 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 | I.D. (inch/mm) | W.P. (bar) | B.P. (bar) | Min Bending Radius | Wear Layer Thickness (mm) | Length (m) |
|---|---|---|---|---|---|---|
| HM-DP150 | 6/150 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP200 | 8/200 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP250 | 10/250 | 5-10 | 15-30 | 8D | 10-20 | 11.8 |
| HM-DP300 | 12/300 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP350 | 14/350 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP400 | 16/400 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP450 | 18/450 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP500 | 20/500 | 10-20 | 30-60 | 12D | 12-25 | 11.8 |
| HM-DP600 | 24/600 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DP650 | 26/650 | 15-20 | 45-60 | 15D | 20-30 | 11.8 |
| HM-DP700 | 28/700 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP750 | 30/750 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP800 | 32/800 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP850 | 34/850 | 20-25 | 60-75 | 15D | 30-50 | 11.8 |
| HM-DP900 | 36/900 | 25-30 | 75-90 | 15D | 30-50 | 11.8 |
| HM-DP1000 | 40/1000 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
| HM-DP1100 | 44/1100 | 25-30 | 75-90 | 15D | 50-75 | 11.8 |
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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