— HANSEL MARINE · HDPE Pipes & PE Floaters

HDPE Pipes & PE Floaters for Dredging

Review HDPE pipe sections and PE floaters for your dredging pipeline. Define the pipe dimensions, connection scope and required floating arrangement together, using your project layout as the starting point.

Dredger Pipeline

Get A Quote

— Product range

Pipe sections and their flotation arrangement

Retaining the two original product groups while making the connection between them clearer.

— Pipeline section

HDPE pipe

High-density polyethylene pipe is listed for dredging and reclamation applications. Define the required pipe specification and connection method before selecting the associated components.

Published inner diameters: 200, 225, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710, 800 mm
Pipe definition: Confirm outside diameter, wall thickness and required bore in the project specification.
Supply scope: Pipe lengths, quantities and end-connection arrangement.

Discuss this configuration →

— Flotation component

PE floater

Polyethylene floaters are listed for use with HDPE and steel pipelines. Select the floater arrangement against the specified pipe and installation requirements.

Dimensional reference: Review the published floater dimensions below.
Matching requirements: Pipe outside diameter, fitted connections and the required flotation arrangement.

Discuss this configuration →

— Reference dimensions

Published PE floater dimensions

PE floater dimensional references — all dimensions in mm
Inner diameter	Outer diameter	Length
450	1200	1200
526	1300	1120
530	1400	1500
560	1400	1500
670	1460	1200
700	1600	2000
720	1800	2200

The original floater table is retained and reformatted for easier comparison. Dimensions alone do not establish the load or buoyancy rating.

— Product details

Pipeline images and supply preparation

The existing page includes pipeline images and shared hose-production material. They are separated below so that hose photographs are not presented as proof of HDPE pipe manufacture.

HDPE Pipes & PE Floaters Details

HDPE Pipe & Floater Cases

Hose Testing

Hose Production

Testing Equipment

Transportation Packaging

— Project information

Specify the complete arrangement

State the pipe and floater requirements in one request so the interfaces can be reviewed together.

01 · Pipe

Dimensions & specification

Outside diameter, wall thickness, material specification, lengths and operating requirements.

02 · Route

Pipeline layout

Floating, land or submerged sections, installation location and connection points.

03 · Flotation

Floater arrangement

Existing floater drawings if applicable, required spacing and the design load information.

04 · Supply

Quantities & interfaces

Required pipe and floater quantities, connection details and delivery requirements.

— Pipe & floater FAQ

Questions before specifying pipes and floaters

Check the dimensional basis and the intended supply boundary.

Is pipe bore enough to select a floater?

No. Provide the pipe outside dimensions and installation details. Floater fit and the required flotation arrangement must be reviewed together.

Does the floater dimension table state buoyancy capacity?

No. It lists physical dimensions only. Request the applicable buoyancy and loading information for the proposed floater configuration.

Can pipe and floater quantities be selected independently?

Provide the complete route and pipe data when requesting quantities. A dimensional match alone does not define the required number or spacing of floaters.

Do the hose testing images certify the HDPE pipe?

No. Those images are retained from the original shared product-details section and show hose-related material. Confirm the required pipe and floater documentation separately.

Planning a dredging project?

Share your project location, dredging material, maximum dredging depth, discharge distance and production target for a preliminary equipment discussion.

Send Project Requirements