PE floater advantages:
 1.low press, reasonable energy absorbing
2.wide application range, no matter big or small ship
3.convinent to install and maintenance
4.Good adaptability to transverse or longitudinal shakes of ships during mooring
5.High anti-impact strength, good abrasion-resistance

Note:
      Two pairs of floats form one group, and two pieces form one pair. One group float can float 6meters long dredging hose. if there are special specifications ,we can follow users'  requirement