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Introduction to Dredging: Dredging is about shaping the world and creating opportunities. Whether it involves deepening and widening inland waterways, expanding ports, reclaiming land for residential areas or to protect existing neighbourhoods against the rising sea levels, dredging is about shaping the environment to make the most of it. The following examples of some of the world’s largest and most prestigious dredging projects provide an insight into the opportunities dredging can help create.

1.Palm Islands, Dubai which offers an unparalleled example of land reclamation possibilities. 2.New Suez Canal, Egypt the canal is now an even faster route and able to welcome even more vessels after dredging work finish since 2015. 3.Maasvlakte 2, The Netherlands If there’s no space to expand on land, why not create land in the sea via dredging? You could get to know well now why should we dredging. Next you should some common knowledge about dredging equipment like dredger types and Dredging floating pipelines. This content would focuse on introducing Dredging floating pipelines: Dredging Floating Pipelines are commonly used in dredging to transport the dredged materials from the dredger to the disposal site. Cutter suction dredgers in particular use hydraulic transport. Hopper dredgers also use pipelines to transport the soil from the hopper to shore, for instance, in land reclamation projects. To transport dredged material such as sand or clay through a pressurised pipeline, it must be mixed with water. This mixture of solids and water is known as slurry. Transport of the dredged material via pipeline is therefore referred to as slurry transport. There are two kind of dredging floating pipelines: 1st type is made of Dredge HDPE or Dredge Steel pipe,Flexible dredge hoses,and pipe floats 2sd type is made of by rubber made self-floating hoses line

In details, Dredge HDPE pipe should be made of 100% virgin PE 100 raw material, its now enjoying more and more prefer in the dredging pipelines market. Dredge Stell pipe has better pressure level than HDPE pipe, if your working pressure is very high, then this pipe is introduced. Dredge hose has suction and discharge hoses,it also plays very important role in the pipelines. Pipe floats is the key to make the pipelines to float, its Inner diameter should be above the Outer diameter of HDPE or Steel Pipe. Each set of floaters has 2 halfs. It needs relevant bolts and nuts to settle in the installation.

Rubber made self-floating hoses pipelines enjoyed high reputation in Euro,USA,Mid-East with reliable performance and long life span.

For the pipe and floating hoses, the MAX length is 11800.0mm to meet the loading requirement for 40 feet container. The service time all depends on the slurry if including hard rocks.

Now you should have an idea how to choose right dredging floating pipelines for your dredging projects.

Thanks for watching and advise.