HDPE Dredge Pipe

As dredging work becomes more and more popular today, HDPE dredge pipe has been the most ideal option for the transportation under pressure of liquids with a mixture of water and inert materials such as clay, silt, sand, gravel, and solids of large size. HDPE dredge pipes are made of high-density polyethylene material and can be produced in various dimensions. The dredge pipes are manufactured and welded with two HDPE flange adapters and two steel flanges, also called "HDPE flanged pipe", from which two pipes can be connected easily by flanges and covered with floaters to keep on floating above the sea.  Dredger pipes are preferred for agricultural applications, dredging of mud, and mining projects. Dredged HDPE pipes are used together with floaters filled with polyurethane (foam) material. Some projects need rubber hoses for river or ocean dredger applications. 

Ningbo Sunplast Pipe Co., Ltd has been focusing on manufacturing plastic piping systems for water & gas for more more than 15 years. Ningbo Sunplast Pipe Co., Ltd has been focusing on manufacturing of plastic piping systems for more than 15 years. We started the business as a micro factory which had less 5 workers & only one extrusion line for 20-315mm HDPE pipe, but now, we have been growing to be a modern international factory owning three manufacturing workshops & more than 200 workers. Equipped with world advanced pipe extrusion lines and injection machines, the company’s annual output of plastics reaches over 15,000 tons.