Recently one batch of transfer pump are ready for shipment to a drilling company in Central Asia. The centrifugal pumps can be widely used as transfer pump, charging pump, mixing pump, trip pump, water pump for drilling fluids treatment system. GN produced centrifugal pump is interchangeable with world famous brand centrifugal pump, and we can produce replacement parts for other brand centrifugal pump.
GN centrifugal pump has the features as below:
- Pump casing and pump impeller are made of hard ductile iron alloy, to increase abrasion resistant capability and extend the working life.
- Wide open vane impeller creates lower axial thrust for improved bearing working life.
- All the bearings from top brand for reliable operation.
- The centrifugal pump skid is made from casting instead of welding to provide reliable operation and less vibration in a result to extend the pump and motor life.
- Mechanical seal to provide better leakage performance and longer service life.
The working principal of centrifugal pump is that the impeller is drived to the periphery by the inertia effect of centrifugal force from the impeller center and gets rotated energy. The working fluids flows around the impeller and get increased static pressure, the fluids pass the impeller and get into the pump casing and the fluid slow down, as a result, the drilling fluids with a high pressure discharged from the outlet and get into the exhaust pipe.
The centrifugal pump can be installed in a system or separately on the skid for flexible application. If centrifugal pump is not appliable , we also have submersible slurry pump ( vertically installed to save space), sludge vacuum pump( can transfer high content solids sludge, especially for long distant transfer) , screw pump for your option, For more information, pls contact with GN solids control.