Tag Archives: High Quality Pumps

Batch of solid control equipment spare parts had finished the production and prepare to packed up for shipping UAE by Air. DC Solid control has 1 sets solid control system used in Tunisia drilling field for about 2 years. And running well of all equipment, so the clients want to order more spare parts to replaced the old ones.


The spare parts mainly have butterfly valves, centrifugal spare parts, shale shaker spare parts and decanter centrifuge spare parts. Please reference the below pictures.

Mud mixer

DC Solid control is a company focuses on solids control systems’ production, sales and after-sales maintenance service. We have professional works to assist filed installation and commissioning. DC Solids Control systems include all kinds of mud cleaning equipment with high quality, such as mud shale shaker, mud cleaner, mud centrifuge, mud agitator, etc.

The most business of DC Machinery is the overseas. Meanwhile, DC Machinery solid control system can also used in HDD, CBM, and water well drilling. If you have dirt mud can’t process, please contact us, you will get the cost solutions.

As solids control insiders know, centrifugal pump can be used as feeding pump for desander, desilter or used as mixing pump for jet mud mixer. Also it can be used as trip pump, and supercharging pump for rig mud pump. Impeller is the key part of centrifugal pump. We will have a look at the information about impeller.

centrifugal pump

DC SB Centrifugal Pump Features and Benefits

1.Mechanical seal centrifugal pump for near zero leakage
2.Open impeller design reduces stuffing box pressure and extends the wear plate service life
3.Concentric casings creates a smooth flow pattern that reduces eddy flow patterns and wear for centrifugal pump
4.Double life abrasive and corrosive resistant impeller material
5.FD SB series centrifugal pump all spare parts are interchangeable with industry standard pump
6.Complete line of centrifugal pumps ,size range from 4×3 to 8×6

centrifugal pumps

DC Centrifugal pump has been exported to many overseas countries. The reliable quality and cost effective solutions has helped GN Solids Control to win many orders of centrifugal pump from the world. With our branches and partners around the world, clients can get GN centrifugal pump and parts from local warehouses to save delivery

Screw Pump is an ideal pump used to feed drilling fluids to decanter centrifuge since drilling fluids is pushed to proceed along axial direction evenly. This pump has a strong adaptability to medium,smooth flow,small pressure fluctuation and high suction capacity.With unique design of rotor and stator, low rate of pump internal flow and more stable pressure.

The main parts are screw shaft (rotor) and screw shaft bushing (stator). Because of the special geometry shape of the two parts, they form pressurize capacity separately. The fluids flow along with the shaft, inner flow speed is slow, capacity remains, pressure is steady, so it will not generate vortex and agitating. The shaft of the screw pump is made from Stainless steel.

screw pump

The main advantages of pump are compact structure, small volume and easy maintenance. Rotor and stator, as the wearing parts of this pump, are convenient to replace.

At recent years, screw pump have already became the most common used feeding pump for decanter centrifuge, which have already instead of slurry pump gradually. Compared to centrifugal pumps, screw pumps can move drilling mud axially without turbulence. They are also able to pump fluids of higher viscosity without losing flow rate. Also, changes in the pressure difference have little impact on screw pumps compared to centrifugal pumps.

SB series centrifugal pump is the ideal equipment to provide impetus for Desander „ÄĀDesilter and Jet Mud Mixer. It can also be used as Charge Pump auxiliary perfusion for mud pump and Trip Pump for drilling well head.

DC solid control offers a complete line of centrifugal sand pumps to suit for all kinds of drilling application. Size ranges from 3×2-13 through 10×8-14 to 14×12-22.

sand pump

DC Machinery centrifugal sand pumps is made of wear resistant materials, and can be used to handle abrasive cements and drilling fluids in drilling, production, well-servicing, and industrial application. The combination of wear resitant fluid end, merchanical seal and heavy duty power end provides the prolonged service life.

Features of DCSB series sand pump
Double seal: Pump seal adopts mechanical seal combined with packing seal of two-stage sealing, improve the reliability of the seal.
Open impeller structure: Pump impeller to the open structure, more suitable for the high density, high viscosity mud fluid medium.
High efficiency:The design of blade curve is more conform to the requirements of the fluid mechanics, improve the efficiency of the pump.
Long service life: Key components adopt wear-resisting material, prolong the service life of the pump.

Choose DCSB series sand pump means good sealing effect, long life, perfect function and high efficiency.