GN Solids Control Brochure
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Jan
08
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GN Solids Control have supplied a lot of system for oil & gas drilling, HDD projects, also pipe-jacking, dredger slurry systems. 2000gpm is a popular one, especially for pipe-jacking & dredger slurry separation. For both pipe jacking and dredging, the capacity is large, with high percentage solids content.
The usual system contains 2 GNZS703 shakers, 2 GNZJ703-2 desanders, 2GNZJ703-16 desilters, 4ea 55kw centrifugal pumps for the desander and desilter, can be arranged on a 14.5 meters long mud tank, also can be a movable tank.
Sometimes clients requires the final solid less than 5 micron, then you need decanter centrifuges, but it needs a lot of centrifuges. GN had developed the decanter centrifuge to apply any difficult jobs. 
When we make the first system, took some time to figure out why not use a mud cleaner, with desander cones and desilter cones on the top of the shaker. Since dredging project is considering more about the envioment, also they have to consider about how to use the separated solids. The bigger part, for the road; small part, for making cement; and so on.
Our fluid divider pipe usually 10″, so if you use 10″ or 12″ pipe to connect with the dredger pump, you can pump the mixture directly to the shale shaker. Our shaker will use rug type screen to do this job.
We always try to understand more about our clients, that is why GN can supply a cost effective, efficient solution.
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