01
Rotating & long-form
- Shaft
- Spindle
- Stud
- Pump shaft
- Oil pump drive shaft
- Cross head pin
- Idler pin
02 / Solutions
Many forms.
One exacting approach.
Shafts, seals, sleeves, housings and more. Machined parts shaped around the requirements of your equipment.
Explore the component range Component studies / 01—06
Precision takes
many forms.
01 ↗ 01 / Shaft / bearing support
Rotating & long-form
A stepped shaft within two bearing supports. Shoulders locate the interfaces; the recessed key seat shows a drive connection.
Shaft · Spindle · Stud · Pump shaft
Explore this component family ↗
02 ↗ 02 / Labyrinth / seal carrier
Sealing & clearance
A cutaway reveals successive teeth around the rotor. The visible radial gap illustrates a non-contact sealing arrangement.
Labyrinth · Seal ring · Sealing ring · Housing gland
Explore this component family ↗
03 ↗ 03 / Sleeve / shaft interface
Sleeves & bushings
A replaceable sleeve surrounds the shaft within a bearing housing. The cutaway exposes the nested cylindrical interfaces.
Sleeve · Shaft sleeve · Throttle bush · Guide bushing
Explore this component family ↗
04 ↗ 04 / Flange / bolted connection
Discs, plates & interfaces
Two mating flanges meet across a gasket, with fasteners passing through a shared bolt circle. The centre remains open for flow.
Wheel disc · Plunger plate · Damping plate · Plate adjusting
Explore this component family ↗
05 ↗ 05 / Housing / bearing enclosure
Housings, cases & cylinders
A section through the housing reveals its bore, bearing insert and end cover, showing how an enclosing part locates its neighbours.
Packing case assembly · Seal housing · Housing piston · Cylinder
Explore this component family ↗
06 ↗ 06 / Piston / compressor cylinder
Motion, load & specials
The cylinder cutaway reveals the piston, rod, sealing rings and central rider band.
Piston · Crosshead shoe · Shoe · Bolt connrod
Explore this component family ↗ 01 / 06
Rotating & long-form
A stepped shaft within two bearing supports. Shoulders locate the interfaces; the recessed key seat shows a drive connection.
View components ↗ 02 / 06Sealing & clearance
A cutaway reveals successive teeth around the rotor. The visible radial gap illustrates a non-contact sealing arrangement.
View components ↗ 03 / 06Sleeves & bushings
A replaceable sleeve surrounds the shaft within a bearing housing. The cutaway exposes the nested cylindrical interfaces.
View components ↗ 04 / 06Discs, plates & interfaces
Two mating flanges meet across a gasket, with fasteners passing through a shared bolt circle. The centre remains open for flow.
View components ↗ 05 / 06Housings, cases & cylinders
A section through the housing reveals its bore, bearing insert and end cover, showing how an enclosing part locates its neighbours.
View components ↗ 06 / 06Motion, load & specials
The cylinder cutaway reveals the piston, rod, sealing rings and central rider band.
View components ↗Representative assembly studies · not customer or OEM geometry
Gas compressors · Steam turbines · Air compressors · High-pressure chemical pumps · Shot-blasting-machine work
The component rangeParts listed in the client register
02
Sealing & clearance
- Labyrinth
- Seal ring
- Sealing ring
- Housing gland
- Gland
- Retaining ring
- Oil retaining ring
- Carrier ring
03
Sleeves & bushings
- Sleeve
- Shaft sleeve
- Throttle bush
- Guide bushing
- Bearing bushing
- Bush, aluminium & gun metal
04
Discs, plates & interfaces
- Wheel disc
- Plunger plate
- Damping plate
- Plate adjusting
- Thrust plate
- Disc backup
- Disc OP coupling
- Pipe flange
05
Housings, cases & cylinders
- Packing case assembly
- Seal housing
- Housing piston
- Cylinder
- Pump casing
- Stage casing
- Bearing cover
- Valve cover
06
Motion, load & specials
- Piston
- Crosshead shoe
- Shoe
- Bolt connrod
- Actuator assembly
- Pump bracket
- Weight balance
- Counter weight
Equipment experience
The company profile lists gas compressors, steam turbines, air compressors, high-pressure chemical pumps and shot-blasting-machine work. The supplied component register provides the three detailed equipment lists below.
01 / Equipment family
Gas compressors.
Crosshead, running-gear, valve, sealing and lubrication components for gas-compressor equipment.
- Cross head pin
- Packing case assembly
- Valve seat inlet
- Oil pump body
02 / Equipment family
Steam turbines.
Wheel discs, aerofoils, glands, labyrinths and shaft components for steam-turbine equipment.
- Wheel disc
- Aero foil
- Labyrinth
- Shaft sleeve
03 / Equipment family
High-pressure pumps.
Shafts, sleeves, casings and supporting components for high-pressure pumps.
- Pump shaft
- Sleeve
- Pump casing
- Stage casing
Representative forms. Every component is reviewed against the customer drawing.
A drawing-led approach
Geometry. Material. Quantity. Acceptance criteria.
From enquiry to scopeBring the current revision
Make the first
conversation count.
Share the part drawing, material grade and condition, quantity and required date. Include the inspection requirements, records and any special processes the specification calls for.
UDAY reviews the requirement to establish manufacturing feasibility and quotation scope. For a component outside these families, begin with a general enquiry.
Review machining & inspection capabilities