Non-standard threaded adapter turned from stainless bar, used for pneumatic and fluid connections.
Values below are the standard range keytrond holds for this part family. Tighter requirements are reviewed against the drawing before quotation.
| Tolerance range | IT8, thread 6g |
|---|---|
| Surface roughness | Ra 1.6 |
| Common materials | SUS303, SUS304, 6061, H62 |
| Surface treatment | Passivation, Nickel plating, Anodizing |
| Machining processes | CNC Turning, CNC Milling, Surface Finishing |
| Max machining size | Ø3 - Ø200 mm |
| Applicable industries | Medical Equipment, Mask Machine, General Automation |
| Minimum order | 10 pcs for sample, 200 pcs for batch |
| Lead time | Sample 4-6 days, batch 8-12 days |
| Drawing requirement | Please specify thread standard, sealing face form, torque requirement and surface finish. |
| Inspection item | Method and instrument |
|---|---|
| Thread fit | Go / no-go thread gauge |
| Sealing face flatness | Optical flat |
| Appearance | Visual check under 800 lux |
A first article inspection report with dimensional results, material certificate and heat treatment record is provided for sample orders. Batch orders are sampled at 10 percent, with full inspection available on request.
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