Shandong Jiubei Trading Co., Ltd
| Supply Ability | 300units/month |
| Delivery Time | 7working days |
| Packaging Details | Standard sea worthy packaging |
| Name | Rubber discharge hose |
| Material | NBR with coil cloth reinforced |
| Length | 1m~10m |
| Connection | Steel flange |
| Working pressure | 1~2.5Mpa |
| Bursting pressure | 3~7.5Mpa |
| Brand Name | JiuBei |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Supply Ability | 300units/month | Delivery Time | 7working days |
| Packaging Details | Standard sea worthy packaging | Name | Rubber discharge hose |
| Material | NBR with coil cloth reinforced | Length | 1m~10m |
| Connection | Steel flange | Working pressure | 1~2.5Mpa |
| Bursting pressure | 3~7.5Mpa | Brand Name | JiuBei |
| Certification | ISO | Place of Origin | China |
| High Light | heavy duty dredge rubber hose ，abrasion resistant discharge hose ，floating sand slurry hose | ||
Heavy Duty Dredge Rubber Discharge Hose – abrasion resistant, floating non-floating, for sand slurry gravel mining
The Dredge Rubber Discharge Hose is a heavy-duty industrial hose specifically engineered for high-volume transfer of abrasive slurries, sand, gravel, crushed stone, and tailings in dredging operations. Manufactured with a high-tensile steel wire helix and a premium natural rubber compound, this hose delivers exceptional resistance to impact, cutting, abrasion, and external pressure.
Unlike standard water hoses, our dredge discharge hose is built to withstand the most punishing conditions: continuous flexing, sub-zero or tropical temperatures, UV exposure, saltwater corrosion, and high-velocity flow with sharp solid particles. Available in both floating (with closed-cell foam buoyancy layer) and non-floating designs, it meets the demands of cutter suction dredgers, trailing suction hopper dredgers, and land-based hydraulic fill systems.
The Dredge Rubber Discharge Hose serves as the critical pipeline between the dredge pump and the discharge point. Its primary function is to transport a high-velocity mixture of water and solid materials (slurry) over long distances — often up to several kilometers — while resisting:
By minimizing flow resistance and preventing leaks, this hose maintains pump efficiency, reduces energy consumption, and prevents environmental spills. The floating variant adds automatic buoyancy, eliminating the need for pontoons or raft systems.
| I.D | W.P. | B.P. | Length | Reference Thickness | |
| mm | Tolerance(mm) | bar | bar | m | mm |
| 300 | ±2 | 4~12 | 36 | 1~3 | 34~37 |
| 450 | ±2 | 4~12 | 36 | 1~3 | 34~37 |
| 560 | ±3 | 4~12 | 36 | 2~3 | 40~45 |
| 600 | ±3 | 4~12 | 36 | 2~3 | 40~45 |
| 700 | ±3 | 8~15 | 45 | 2~3 | 40~45 |
| 800 | ±4 | 12~25 | 55 | 2~3 | 50~52 |
| 900 | ±4 | 15~25 | 75 | 2~3 | 55~58 |
| 1000 | ±5 | 20~25 | 75 | 3~5 | 75 |
| 1100 | ±5 | 25~30 | 80 | 3~5 | 90 |
| Customer made acceptable. | |||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company,Seller
Year Established:
2008
Total Annual:
1500000-2000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Company Name: Shandong Jiubei Trading Co.,Ltd Established Year: 2018 Headquarters: Liaocheng, China Business Scope: Shandong Jiubei Trading Company is a leading international trading company specializing in the import and export of a diverse range of products. With a strong foundation in th... Company Name: Shandong Jiubei Trading Co.,Ltd Established Year: 2018 Headquarters: Liaocheng, China Business Scope: Shandong Jiubei Trading Company is a leading international trading company specializing in the import and export of a diverse range of products. With a strong foundation in th...
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