Dragflow North America News and Events

DRAGFLOW 'S CUTTERHEAD IS A BIG SUCCESS

The DRAGFLOW Dredge Cutterhead is a custom engineered system that can increase the efficiency particularly in the presence of hard and compact material.  
DRAGFLOW 's dredging specialists carefully analyze customer requirements and operating conditions to arrive at the design criteria – cutter profile, size, arms quantity and shape, tooth size, tooth orientation.  What is more, the combination of the Cutterhead with the agitator avoids any clogging problem at the pump suction.
DRAGFLOW is now developing DTM to be used also with DRAGFLOW's hydraulic pumps HY300 and HY400.

Environmental Dredging at High Depth: Dam cleaning dredging

dam cleaning dredging

Environmental dredging and High Depth dredging are emerging trends in the dredging market. Dragflow has developed a full line of hydraulic and electric pumps and cutters for high depth applications that our customers have been using for Environmental dredging. A perfect example of this is a dam cleaning dredging project we are currently undertaking in Udine (Italy). In this dam cleaning project, our Environmental High Deep System is operating at depths of 50+ meters. The beauty of the system is that the dam is in full service during the dredging operation.

Customized Dredging Rig for Underwater Pipe Maintenace

RIG FOR UNDERWATER PIPE MAINTENANCE

DRAGFLOW designed and delivered a solution to one of the largest contractors in the oil and gas industry. The challenge was to remove sand from the seabed uncovering oil pipes, to allow proper maintenance, and finish the job by covering back the pipes with sand.

DRAGFLOW specialty has always been the capability of designing equipment according to customer's needs. Our engineers analyze the system conditions and requirements and design adequate solution.

Three Industries that Use Slurry Pumps

Why Slurry Pumps?
Slurry pumps are centrifugal pumps used to suspend solids in water, creating a mixture referred to as slurry. These industrial water pumps are used by different industries to transport corrosive materials or large amounts of slurry.

 Mining
The mining industry requires the extraction of a large amount of coal, metals and valuable minerals. The use of slurry pumps allows for a safer, larger extraction amount.

High Depth Dredging Paper

Deep sea and high depth dredging are a new emerging trend in the dredging market. Deep sea exploration represents a huge technical challenge, where critical hyperbaric conditions and maintenance needs play an important role in the overall success of a project.
Dragflow is a world leader in this field with dredging solution up to 300m of working depth and several successful projects with dredging depth above 100m.

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