Drilling mud

GN desander for drilling fluids recycling is the second class solid control equipment to treat the drilling fluids from rigs.

According to the size of the cone diameter, it can separate solids with different size. For oil and gas drilling, for HDD, CBM field, 10 inch cone is most probably used. For microtunneling , usually bigger size desander need to be used: 12 inch, or even 20 inch.
10" cones desander is used to separate solid-phase particle size 47-76μm in the drilling fluids

Desilter for drilling fluids cleaning

Desilter is the 3 phase equipment in drilling fluids cleaning system.

Drilling fluids desilter can be used in oil and gas driiling, in DHH, in mining field. It is usually used after desander. Mostly 4 inch in size. And the desilter cone qty can be choose from 4 ea ~ 20 each. Per different application.

It 4 inch desilter drilling fluids machine can separate driiling solids above 27 microns.

How to choose the right centrifuge manufacturer

In the model world, it is so much easy to search so many company said they are professional for decantering centrifuge.

As a drilling manager or mud servicer, how to choose the right centrifuge manufacutuer who is really professional for centrifuge manufacturing?

1) Compare their technical datas. To see they can accpet to you or not. If ok, do next steps

2) Ask them for customers reference in your area and your field.Like which drilling company use their centrifuges in U.S.

Ask them how did they sell. Which kind of companies they sell to. Are all new customers? DO they have repeat orders. If they do not dare and can tell you who use their centrifuge. You can continou talking with them.Or, give up.

3) If both ok, and you want further comfirm, visit their factory(GN Solids Control – China top 1 for waste management) and check everything by yourself.