Dredge line pipe and floats for CSDs Channel & Canal Dredging


Dredging is the act of removing silt and other material from the bottom of bodies of water. … Dredging often is focused on maintaining or increasing the depth of navigation channels & Canal, anchorages, or berthing areas to ensure the safe passage of boats and ships.

Cutter suction dredgers are applied for dredging harbors, channels, reclamation areas and so on.

Dredge line pipe and floats for CSDs Channel & Canal Dredging
Dredge line pipe and floats for CSDs Channel & Canal Dredging

SHANDONG HOHN GROUP’S Dredge Pipe Floats/Floaters shell is made from high wear resistant PE material with excellent flexibility by USA imported machine one-time rotational molding tech, filled inside with high-strength polyurethane closed-cell foam. The Dredge Pipe Floats/Floaters are designed to HDPE/Steel pipe and flexible discharge hoses, and it can provide sufficient buoyancy to assure the dredging pipeline floating above the water level.

HOHN Dredge Pipe Floats/Floaters are normally produced into orange colors that to act as warning signs to other vessels nearby. The other colors can also be made as per requests.

To assure long-time service outside, a UV stabilizer must be added to while manufacturing, which ensure the Dredge Pipe Floats/Floaters have a good UV-stabilization.

HOHN Dredge Pipe Floats/Floaters are composed by two halves, the inside diameter of pipe floats will be same (or slight smaller) to HDPE/Steel dredge pipe’s outer diameter, so the Dredge Pipe Floats can be fixed via bolts and nuts tightly on the HDPE/Steel dredge pipe or the hoses without slipping. Two halves of pipe floats are connected by bolts/nuts that are made by galvanized steel grade material.

Thanks to the excellent structure, HOHN Dredge Pipe Floats/Floaters can absorb or reduce the energy from vessel collision and protect the dredge pipelines that they are supporting. Double reinforced bolts/nuts on every float ensures a safe and secure connection to the pipe.

The Dredge Pipe Floats/Floaters have become the ideal solution & a necessity for moden dredging work.

To order our plast floats products, please contact our engineer for more details and quotes: www.floatinghosesllc.com

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