Author: gnadmin

Vertical Cuttings Dryer is one of the popular products for OBM and SBM.As the developing for the evironment regulations,the drilling waste management has become more and more import.

As an international famous brand for solids control,GN Solids Control has been developping products suiting for drilling waste management.Up to March,2012, GN Solids Control is the only one API Certified manufacturer who provide Vertical Cuttings Dryer for drilling waste management.

GN also have the H-I G Dryer Shaker,and Dewatering Centrifuges,Big Bowl Big Volume decanter centrifuge availalble for drilling waste management and solids control.

Mongoose series shaker screen is designed by Mi-Swaco for its Mongoose series shale shaker.  Orinial, it is composite material screen for Mongoose shaker.

For saving cost in some cases, there is common pre-tensioned steel frame screen for option. The steel frame Mongoose screen and composite Mongoose screen both suits well on Mongoonse shaker.

Difference of Composite Swaco Mongoose screen & steel frame screen

Composite frame screen have longer service life, better appearance, and  convenience on operaion.

Price of the composite material screen are higher than steel frame, usually more than double.

Shale shaker is the first stage solids control equipment. It is used to separate solids from mud coming from well head. Then the clean mud treated by desander, desilter or centrifuge and back to the well head for drilling.

GN Solids Control can make whole range of shale shaker model

1) Mini shale shaker, 2 – panel for small mud systems:Model GNZS752 shale shaker, GNZS852 shale shaker

2) Linear motion 3-panel shale shaker: GNZS703 shale shaker

3) High G shale shaker: GNZS853 high G shaker

4) Double deck shale shaker: GNZS703D

GN solids control can design and manufacture all type of wire mesh shale shaker screen for oil and gas field.

GN Solids Control can make different type replacement shale shaker screen for GN brand shaker , for Derrick shaker, for NOV shaker and for MI Swaco shaker, as well as other world famous shaker brand.

Hook strip shale shaker screen

For Derrick 48-30 shaker screen, Derrick FLC500 shaker screen, Scomi shale shaker,etc…

Steel frame shale shaker screen

For Brandt King Cobra shale shaker screen, Swaco Mongoose shaker screen.GNZS703 shale shaker, GNZS853 shale shaker, VSM300 shale shaker

Composite material shale shaker  

1) VSM300 shale shaker screen

2) Swaco mongoose shale shaker screen

3) GNZS703 shale shaker screen

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Shear pump is one kind of centrifugal pump. Mud get a certain amount of kinetic energy while leaving impeller under the impeller rotating centrifugal force. Mud also get some certain of pressure in the pump housing, the pressure does not vary with the change of time, pump outlet size, but only depends on shear pump impeller structure, size, and rotating speed.

Driving motor and shear pump connected directly with belt. Design speed of impeller is 2200RPM (max.).  Under normal working situation, for 50hz motor, max. speed of shear pump impeller is 1480rpm, much smaller than the design speed. The maximum pressure generated from high speed rotating of impeller centrifugal force is constant. The max. shear pump pressure is 0.45MPa. The outlet pipeline and pump casing can surely withstand the pressure.