Child parts
Precision valve parts
Sleeves, seats, bodies and brackets for valve sub-assemblies.
- Sleeves with radial port holes
- Seats and spring retainers
- Forged and machined brackets
- Concentricity and port position checked
Products in this category
3 precision valve parts from our production.
Precision valve parts · ref. 01
Precision valve parts · ref. 02
Precision valve parts · ref. 03
Process route
How we make them.
- 01Raw material or forging
- 02CNC turning
- 03VMC drilling and milling
- 04Deburring
- 05Inspection
- 06Packing
Typical applications
Where they are used.
- Directional control valves
- Pressure relief valves
- Flow control valves
Features and routes are typical. Final specification is always as per the customer drawing.
Quality
Inspected under STAWN QCMS.
Metrology
- CMM
- Contour tracer
- Surface roughness tester
- VMM
Metallurgy
- Vickers hardness
- Rockwell hardness
- Brinell hardness
- Microscope
- Stereo microscope
Basic inspection is in-house. Legacy collaboration partners support high-end inspection and metallurgy.
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