What is radially split case?
If a centrifugal pump’spump casing features a vertical joint relative to the shaft, this is referred to as a radially split design. The opposite is the axially split design. Radial impeller.
What is split casing pump?
Split case centrifugal pumps feature a single double suction or two single suction impellers supported between bearings. The casing is split axially, with opposing suction and discharge flanges, greatly simplifying maintenance.
What are the different types of casing used in centrifugal pump?
The three basic casing types primarily used for centrifugal pumps are the single volute, double volute and vaned diffuser.
What is the casing of a pump?
Pump casings serve to seal off the intside of the pump to atmosphere to prevent leakage and retain pressure. In the case of centrifugal pumps, they surround the pump rotor which transmits energy to the fluid handled via the impeller(s) mounted on the rotating shaft.
What are the different types of casing?
The five types of casing string are conductor casing, surface casing, intermediate casing, casing liner, and production casing.
What is casing in centrifugal pump?
What Is casing in centrifugal pumps? Casing in centrifugal pump serves to seal off the inside of the pump to the atmosphere to prevent leakage and retain pressure. In the case of centrifugal pumps, they surround the pump rotor which transmits energy to the fluid handled via the impeller mounted on the rotating shaft.
Which are following types of casing?
There are six basic types of casing strings:
- Conductor Casing.
- Surface Casing.
- Intermediate Casing.
- Production Casing.
- Liner.
- Liner tieback casing.
What kind of pump is a radially split?
The HZB is a horizontal, radially split, single stage, double suction, centerline mounted pump. The HZB pumps are ideal for use in arduous industrial applications for handling clean, cold or hot liquids as well as for safety-related services in nuclear power stations.
Which is the radially split stage of the BB2 pump?
The BBT/BBT-D 2 stage, radially split ISO 13709 / API 610 Type BB2 pumps offers the widest range of hydraulic performance in the industry. The BBT-D double suction impeller provides reduced NPSH3 for tough services in refineries and other critical applications.
Which is between bearings, radially split pump-Flowserve?
Between Bearings, Radially Split Pump ISO 13709/API 610 (BB2 or BB5) Experience In Motion 2 Flowserve is the driving force in the global industrial pump marketplace. No other pump company in the world has the depth or breadth of expertise in the successful application of pre-engineered, engineered, and special purpose pumps and systems.
What kind of casing does a HPX pump use?
This family of pumps extends the HPX (OH2), HED (BB2) and HDX (BB2) performance range for extremely high suction pressure. Available with either a single or double-suction, first-stage impeller, the pumps feature heavy-duty, single or dual volute casings with a staggered arrangement for extended pump reliability and life. Meeting Industry Needs