Bow Blowing Hose A – Buoyancy-free Hose

A buoyancy-free hose used as the first hose section in a bow blowing hose set for trailing suction hopper dredgers.

Product Overview

A buoyancy-free hose used as the first hose section in a bow blowing hose set for trailing suction hopper dredgers.

Product Detail

Hose A is connected after the head float and quick coupling area. It provides high flexibility at the first connection section, allowing the bow blowing hose set to move freely during connection, operation and disconnection.

Features

First hose section after the head float
High flexibility for 360° movement of the hose set
Designed for repeated connection and operation movement
Works with head float, Hose B and mainline floating hoses
Customized according to bow blowing system layout

Technical Parameters

Parameter	Specification
Application	Bow blowing hose set for TSHD
Position	First hose section after head float
Buoyancy	Buoyancy-free or project-specific design
Connection	Compatible with bow blowing quick coupling system
Specification	Customized according to hose set design

Design Note

Customized specifications are available according to project requirements. Final design should be confirmed based on slurry density, pipeline layout, dredger type, pressure, bending radius and installation conditions.

Applications

Used as Hose A in bow blowing hose sets on trailing suction hopper dredgers.

Information Needed for Quotation

Nominal bore size, overall length and flange standard
Working pressure, test pressure and suction/vacuum requirement if applicable
Conveyed material: mud, sand, clay, silt, gravel, coral, ore or other slurry
Slurry density, solid content, particle size and abrasion condition
Pipeline arrangement: floating, submerged, shore, deck, pump inlet/outlet or bow blowing