HVG DREDGING EQUIPMENT 0013: Dredge Self-floating Discharge Hose

Description

HVG Dredge Self-floating Discharge Hose is widely used in dredging project. Dredge self-floating discharge hose is the major part of the self-floating hose pipeline.It can be used for transporting gravel,slurry,clay,sand,etc.Self-floating discharge hose consists of an inner discharge hose and buoyancy layer.This kind hose can self-float on the water surface.

Various designs can be available,such as Dredge Tapered Self-floating Hose and Dredge Armored Self-floating Hose. Dredge Tapered Self-floating Hose can be connected between male part and self-floating pipeline.Dredge Armored Self-floating Hose is a new type.It is more abrasion and has longer lifetimes than other ordinary self-floating hose.It can be used for transporting sharp gravel,coral reefs,etc.Steel rings are embedded in the inner layer.

Structure and Material:

• Inner rubber liner: NR, SBR，BR
• Skeleton layer: tire cord with wire spiral and floating material layer
• Floating layer: PE
• External rubber layer: SBR and CR blend

Features:

• Foam buoyancy layer
• Bending angle is 0°-45°in working condition
• Convenient to operate,Good stability
• Wear-resistant,Corrosion-resistant
• Easy to install,Long service life
• Colored indicator in the inner layer.
• Flange design according to customer’s requirement.

Construction Picture of Dredge Self-floating Discharge Hose