The hull of buoy floater is made from medium density polyethylene material with?excellent flexibility, filled with highstrength polyurethane foam inside. With?reasonable structure and good performance, the float becomes the idealsubstitution?of the traditional steel floater for the floating dredging pipes
1.Used in dredging sand pipeline;
2.It can be used in dredger, dredging pipe etc. in the sea, lake or river;
3.Particular used in laying the pipes on the water used in dredger project.