VANXON / VALVE STEMS
Precision valve shaft
The Shaft for Butterfly Valve Components in Mechanical Parts Is Made of Stainless Steel Ss431, Customizable, Dimensions 89X256 mm
A machined valve stem or shaft for the connection in your assembly. Material, profile and dimensions are confirmed against the selected reference and your drawing.
TECHNICAL DETAILS
The details behind the fit.
Review the model, material and connection before confirming your component.
| Pressure | Pn10-16 | Surface Treatment | Polishing |
|---|---|---|---|
| Application | Butterfly Valve | Material | Stainless Steel |
| Processing Methods | CNC Machining | Material Specification | 420,431,304, 316,45#,40cr |
| Transport Package | Carton,Wooden Box | Specification | OEM |
| Trademark | Vanxon | Origin | China |
| Production Capacity | 100,000 Pieces/Year |
| Hardness | HRC18-45(customi zable according to customer requirements). |
|---|---|
| Fluctuation | 0.02mm |
| Roughness | 0.4-3.2. |
| Visual inspection | Smooth and free of burrs. |
| Outer diameter tolerance | ±0.002. |
| Roundness | 5. |
| Concentricity | 0.01. |
| Chamfer | C0.5. |
Published model data is provided for reference. Confirm dimensions, units, material and operating limits against your approved drawing before ordering.
MANUFACTURING
A closer look at the factory.
Machining and assembly at our workshops in Pingyin, Jinan.
COMPANY DOCUMENTS
Qualifications, clearly presented.
Archived copy from our company website. The ISO 9001 certificate shown is dated valid until 24 September 2026; please request the latest copy for supplier approval.
PRODUCTION & STOCK
From individual parts to batches.
A view of our component production and packing. These are shared factory photographs; availability for your selected model is confirmed with the quotation.
EXPORT PREPARATION
Packed for the next journey.
Protective packing, container loading and dispatch from our factory.
CUSTOMER VISITS
Good connections begin in person.
Technical discussions, production reviews and visits to the workshop.
