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(Total 11 Products for Customized Welded Suction Mouth Design)
Customized welded suction mouth design
Casting the dredge suction mouth in one piece allows the most intricate shapes, both external and internal that can be obtained to follow the shape of the flow. The dredge suction mouth is produced with customized design for anti-wear resistance. More material is added where necessary at high wear areas. Dredge...
Marine welded drag heads design
In order to dredge in waves, the suction pipe is suspended from special davits, which operate with heave compensation to ensure that the drag head nozzles stay in contact with the sea bed. The control of mixture of water and sand is done by a so-called dredge drag head visor. The visor controls the amount of water...
Steel pump suction dredging pipes
The vessel should always have a positive speed over the ground. It is possible to regulate the density of the sucked substance. If the head is lowered, more material will be sucked but there is a greater possibility of damaging the installation because the material can get stuck inside the pipes. Discharging Through...
Customizd pump suction discharge pipes
Once the mixture is loaded inside the hopper, the substance will sink and the water is discharged overboard, creating more room for extra substance. A trailing suction hopper dredger is only capable to suck relatively loose substance because the steel teeth are not so big. Harder substances such as rock, or iron based...
Customized suction steel mouth design
Double-walled dredge pumps are specially designed for high pressures, starting typically from 16 up to 30 bars. The double-walled pump design is based on the concept of pressure compensation between the outer-, and inner-pump casing. All types of configurations are possible such as 3,4 and 5 vane impellers, and casted...
Suction dredge steel pump design
Double-walled dredge pumps are specially designed for high pressures, starting typically from 16 up to 30 bars. The double-walled pump design is based on the concept of pressure compensation between the outer-, and inner-pump casing. All types of configurations are possible such as 3,4 and 5 vane impellers, and casted...
Trailing suction hopper dredger design
Trailing suction hopper dredgers (TSHD) are used for the excavation and transportation of materials such as sand, gravel and silt. They can be found operating in projects around the world, including harbour construction, channel maintenance, coastal protection, beach renourishment and land reclamation. Properties A...
Trailer hopper suction dredger design
Trailing suction hopper dredgers can operate independently of other equipment and are able to dredge and transport material over long distances. The material can be discharged through hatches in the bottom of the ship or by pumping, either rainbowing or through a pipeline, for land reclamation or beach nourishment....
Hopper Trailing Suction Dredger design
Trailing suction hopper dredger is an equipped with rake head mining machinery and hydraulic dredging equipment of large self-propelled, binning dredger.Dredging, will put down the bottom of the river, the suction pipes, using vacuum effect of mud pump, through the rake head and suction tube bottom absorbing mud into...
Cutter suction dredgers design
A Cutter Suction Dredger (CSD) is equipped with a rotating cutter head, for cutting and fragmenting hard soils. The soil is sucked up by means of dredge pumps, and discharged through a floating pipeline and pipes on shore, to a deposit area. In some cases, the material is discharged into split hopper barges that are...
Cutter suction dredger specification
The cutter suction dredger is a stationary dredger equipped with a cutter device (cutter head)which excavate the soil before it is sucked up by the flow of the dredge pump(s). During operation the dredger moves around a spud pole by pulling and slacking on the two fore sideline wires. This type of dredger is capable...
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