Custom steel drag head

The dredge Drag Head is a steel structure that is connected to the Dredger by a Suction Pipe. Supported by the gantries and by using hydraulic winches the dredge drag head and suction pipe are let down onto the sea bottom in order to suck a mixture of water and sand.

Benefits of drag head

optimal draghead-bottom contact

effective loosening of the bottom

maximum use of vacuum

minimal resistance to flow

reduced blockages

optimal production/wear ratio

designed for easy maintenance

rubber seals raise mixture density.

The product portfolio of IHC Parts & Services dragheads contains:

IHC type

California type

Wild Dragon®

GeoDrag®

Our Technology and Quality:

Offering our client best possible and most sustainable solutions to their requirement. Production procedure

Step1: Drawing and technical requirement analysis, production lofting;

Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection

Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;

Step3: Casting, forging, stamping, machining if necessary

Step4: Final dimension & NDT inspection;

Step5: Surface treatment;

Step6: Package, Loading and Lashing when delivery;

Besides above the general specifications, we can also supply some specific pontoons and other similar steel structure as clients' requirements.
 
Packaging & Shipping
bulk package and bulk vessel transportation
frame container package and frame container transportation

Our Equipment:

Photos of our Custom Steel Drag Head

How to contact us?

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Product Categories : Steel Structures > Drag Head