Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"HDPE Dredging Pipe Floats Providing Buoyancy and Support for Discharge Hoses and","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/2f\/f8369a1807caead5002183f13c6f-200x200-1\/hdpe_dredging_pipe_floats_providing_buoyancy_and_support_for_discharge_hoses_and.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN550 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
{"title":"Sea Foam Filled Dredging Pipe Floats Pipefloats Orange Hose Floats 23-28cm 17-20","imgUrl":"https:\/\/img.chinax.com\/nimg\/29\/76\/b3963dc0b500b04c4e72cfdc019c-200x200-1\/sea_foam_filled_dredging_pipe_floats_pipefloats_orange_hose_floats_23_28cm_17_20_ltr.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN400 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
{"title":"12inch Hdpe Pipe Dock Floats Discharge Sand Slurry Sea Dredging High Buoyancy","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/e0\/046c18ef090d34b24c6d5d383775-200x200-1\/12inch_hdpe_pipe_dock_floats_discharge_sand_slurry_sea_dredging_high_buoyancy.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN400 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
{"title":"HDPE Dredging Pipe Floats Hose Floatation Foamed Flexible Plastic Sand 23 Inch","imgUrl":"https:\/\/img.chinax.com\/nimg\/84\/0f\/daa04604a8c67cf96fe528a8bbab-200x200-1\/hdpe_dredging_pipe_floats_hose_floatation_foamed_flexible_plastic_sand_23_inch.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN400 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
{"title":"Floating Dredge Pipe Floats For Sale Steel Dredging Tube DN800 Buoyancy 3500kg","imgUrl":"https:\/\/img.chinax.com\/nimg\/06\/8a\/897e08438d50cb747d61097a3fe3-200x200-1\/floating_dredge_pipe_floats_for_sale_steel_dredging_tube_dn800_buoyancy_3500kg_pair.jpg","attrs":{"Brand Name":"Jiubei","Model Number":"DN800","Certification":"ISO","Place of Origin":"China"}}
{"title":"Hdpe Pontoon Polyethylene Foam Float Plastic Pontoon Round On Water Manufacturer","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/52\/d70000a0e23fb6e4490ebac1d27d-200x200-1\/hdpe_pontoon_polyethylene_foam_float_plastic_pontoon_round_on_water_manufacturers.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN400 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
{"title":"12in 14in 16in Dock Plastic Dredging HDPE Pipe Floats For Sale Offshore Pipeline","imgUrl":"https:\/\/img.chinax.com\/nimg\/28\/d8\/aa7f24698ebad894e5e43b449ea3-200x200-1\/12in_14in_16in_dock_plastic_dredging_hdpe_pipe_floats_for_sale_offshore_pipeline_floats.jpg","attrs":{"Brand Name":"JiuBei","Model Number":"DN400 PE pipe float","Certification":"ISO","Place of Origin":"China"}}
HDPE Dredging Pipe Floats Providing Buoyancy and Support for Discharge Hoses and Pipelines in Various Dredging Environmental Circumstances
Product Overview
Constructed with high-density polyethylene (HDPE) through rotational molding technology and filled with high-strength closed-cell polyurethane (PU) foam, these floats combine exceptional durability, corrosion resistance, and superior buoyancy performance. Unlike traditional steel floats, our HDPE dredging pipe floats feature a lightweight design that simplifies transportation and installation, while the integrated UV stabilizers ensure long-term resistance to harsh environmental factors such as sunlight, saltwater, and extreme temperatures (-60℃ to +80℃). Available in standard yellow, orange, or customized colors, the floats also serve as effective warning signs for nearby vessels, enhancing operational safety in busy waterways.
PE Float Dimension:
Float I.D. (mm)
Float O.D.(mm)
Float Length(mm)
Thickness of Hull(mm)
Floater Buoyancy (kg)
110
500
500
7
98
125
500
800
7
150
160
500
800
7
145
220
600
700
7
180
250
600
700
7
175
280
700
900
7
340
310
900
1000
8
550
320
1000
1000
9
650
350
950
1000
9
600
390
1000
1000
9
600
400
1100
1100
9
900
450
1200
1200
11
1100
460
1300
1300
12
1400
495
1300
1300
12
1400
520
1300
1450
12
1500
550
1300
1500
12
1750
560
1400
1500
12
1900
600
1400
1600
13
2100
620
1450
1700
13
2400
670
1500
1860
14
2800
720
1500
1860
14
2800
735
1500
1800
14
2700
760
1800
2050
15
3100
800
1800
2160
15
3300
890
2000
2400
15
4600
940
2040
2500
16
4900
1040
2400
2600
16
7000
1140
2300
2550
16
7000
(Support customization)
Product Functions
Reliable Buoyancy Support: Effectively disperses the weight of dredge pipelines and the slurry inside, preventing pipeline sinking and ensuring stable floating above the water level.
Pipeline Protection: Absorbs and reduces impact energy from vessel collisions and wave shocks, minimizing wear and damage to dredge pipelines and hoses.
Stabilization & Guidance: Helps maintain the pipeline's designed route during dredging operations, reducing deviations caused by water flow and wave disturbances.
Environmental Adaptability: Resists corrosion from saltwater, chemicals, and acidic/alkaline substances, making it suitable for both freshwater and marine environments.
Product Applications
Inland Waterway Dredging: River and lake sediment cleaning, channel deepening, and waterway maintenance projects. Ideal for shallow water conditions and areas with frequent pipeline movement.
Port & Harbor Construction: Port expansion, berth dredging, and navigation channel improvement. The high-impact resistance ensures durability in busy port environments with heavy vessel traffic.
Offshore Dredging & Reclamation: Coastal reclamation, offshore wind farm foundation construction, and seabed mining. Designed to withstand rough sea conditions and strong wave impacts.
Environmental Remediation: Eutrophic lake treatment, wetland restoration, and contaminated sediment dredging. The eco-friendly materials comply with international environmental standards and do not pollute water bodies.
Usage & Maintenance Notes
During operation, regularly inspect the float connection status. Tighten any loose bolts and replace damaged gaskets in a timely manner to prevent float slippage or water ingress.
Avoid collision between the floats and hard objects (such as rocks, ship hulls) to prevent damage to the HDPE shell. For high-risk areas, install additional防撞 guards if necessary.
After long-term use, clean the float surface to remove marine organisms, sludge, or other attachments. This helps maintain buoyancy performance and extends the service life of the floats.
When storing the floats, place them in a dry and ventilated area away from direct sunlight. Avoid stacking heavy objects on the floats to prevent deformation.
If the float shell is cracked or the internal foam is waterlogged (resulting in reduced buoyancy), replace the float immediately to ensure operational safety.
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...
