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MOQ : 1
Delivery Time : 5-6 Work Days
Material : NBR
Certification : ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS
Applications : Oil And Gas Transport, Water Supply, Sewage Discharge
Model Number : HM-FP21
Lifespan : 20 To 30 Years
Payment Terms : L/C,D/A,D/P,T/T,Western Union
Operatingtemperaturerange : -40°C To 80°C
Price : USD11 to USD254 Per Piece
Environmentalimpact : Minimal, Designed To Reduce Seabed Disturbance
Supply Ability : 2300 Pieces Per Month
Safetyfeatures : Leak Detection Systems And Emergency Shut-off Valves
Brand Name : Hongruntong Marine
Product Name : Floating Pipeline
Place of Origin : China
Installationmethod : Laid On Water Surface Or Submerged With Anchors
Packaging Details : Wooden Pallet, Wooden Case
Floating Pipeline is a heavy-duty marine conveying solution engineered for dredging, hydraulic transportation, offshore construction, and industrial slurry transfer. The system is designed to provide continuous and stable transportation of abrasive materials while maintaining excellent flotation performance under dynamic marine conditions.
Manufactured using premium wear-resistant rubber compounds, high-strength synthetic reinforcement layers, and precision vulcanization technology, the pipeline combines structural durability with long-term operational reliability. The internal structure is optimized to reduce friction loss during material transportation while maintaining excellent resistance against abrasion caused by sand, gravel, and mineral particles.
A large mining company in Western Australia required a floating transportation system for transferring mineral slurry between a dredging pond and a processing facility located across an artificial water reservoir. The project demanded continuous operation under high concentrations of abrasive materials while maintaining stable pipeline positioning despite changing water levels and seasonal weather conditions.
Hongruntong Marine supplied a customized Floating Pipeline system designed according to the customer's slurry density, operating pressure, transportation distance, and environmental requirements. Following installation, the pipeline maintained stable flotation and uninterrupted slurry transportation throughout daily operations, achieving higher transportation efficiency and lower maintenance costs.

| Parameter | Specification |
|---|---|
| Product Name | Floating Pipeline |
| Material of Rubber | NR, NBR, SR, CR and etc |
| Inner Wire | Stainless Steel 316 |
| Lining | Polyamide |
| Carcass | Polyamide fabrics, Polyester films |
| Outer Wire | Stainless Steel 316 |
| Working Pressure | 10 bar to 21 bar |
| Maximum Length | 40 meters |
| Sample | Available |
| Delivery time | Normally 3-5 days |
| Model | Dimensions (mm) | Dimensions (inch) | Working Pressure (bar) | Working Pressure (psi) | Safety Factor | Bending Radius (mm) | Weight (kg) | Length (m) |
|---|---|---|---|---|---|---|---|---|
| HM-FP20 | 20 | 3/4" | 16 | 230 | 6:1 | 80 | 0.8 | 40 |
| HM-FP25 | 25 | 1" | 16 | 230 | 6:1 | 100 | 1 | 40 |
| HM-FP32 | 32 | 11/4" | 16 | 230 | 6:1 | 125 | 1.3 | 40 |
| HM-FP40 | 40 | 11/2" | 16 | 230 | 6:1 | 140 | 1.5 | 40 |
| HM-FP50 | 50 | 2" | 16 | 230 | 6:1 | 180 | 2.5 | 40 |
| HM-FP65 | 65 | 21/2" | 16 | 230 | 6:1 | 200 | 3.3 | 40 |
| HM-FP80 | 80 | 3" | 16 | 230 | 6:1 | 260 | 4 | 40 |
| HM-FP100 | 100 | 4" | 16 | 230 | 6:1 | 380 | 6.8 | 40 |
| HM-FP125 | 125 | 5" | 16 | 230 | 6:1 | 440 | 9.2 | 40 |
| HM-FP150 | 150 | 6" | 16 | 230 | 6:1 | 500 | 13.2 | 40 |
| HM-FP200 | 200 | 8" | 16 | 230 | 6:1 | 750 | 18 | 40 |
| HM-FP250 | 250 | 10" | 16 | 230 | 6:1 | 900 | 26 | 25 |
*Note: Various sizes can be customized according to the requirements.
Floating Pipeline is widely used in dredging, port construction, offshore engineering, mining, land reclamation, river improvement, hydraulic transportation, and marine infrastructure development projects.
Yes. The internal rubber lining is manufactured from wear-resistant compounds specifically developed for transporting abrasive materials such as slurry, sand, gravel, dredged sediments, and mineral particles.
Yes. Working pressure, pipeline diameter, reinforcement structure, and overall configuration can be customized according to specific engineering requirements and operating conditions.
Routine inspections should include checking the external rubber surface, connection integrity, flotation condition, and overall structural appearance. Preventive maintenance helps maximize service life and maintain safe operation.
The pipeline should be transported using appropriate lifting equipment to avoid unnecessary deformation or mechanical damage. During storage, it should be placed in a clean, dry environment away from excessive heat, direct sunlight, and chemicals.

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Seawater Resistant Flexible Structure Floating Pipeline for Easy Installation Offshore Transportation Images |