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Our Stainless Steel Flange Dial is a high-precision measurement component manufactured from grade 304/316 stainless steel through advanced CNC turning and milling processes. Designed for industrial instrumentation and control systems, it delivers exceptional corrosion resistance and long-term dimensional stability.
Feature | Specification |
---|---|
Material | 304/316 Stainless Steel (ASTM A276 compliant) |
Manufacturing Process | CNC Turning + Precision Milling |
Tolerance | ±0.01mm (critical surfaces) |
Surface Finish | Ra 0.4μm (mirror polish optional) |
Flange Types | Slip-on, Weld Neck, Threaded (customizable) |
Diameter Range | 20mm–300mm (standard) |
Marking Options | Laser engraving, etched graduations |
✔ Ultra-Precise Machining
4-axis CNC milling ensures perfect concentricity
Micro-graduation engraving with ≤0.05° angular accuracy
✔ Premium Material Properties
316L variant available for marine/chemical environments
Passivation treatment standard on all units
✔ Customization Ready
Custom bore sizes and bolt circle patterns
Optional luminescent markings for low-light visibility
✔ Rigorous Quality Control
100% CMM inspection for flatness and runout
Salt spray tested per ASTM B117 (500+ hours)
Precision saw cutting of stainless steel billets
Stress-relief annealing when required
Turning: Achieves IT6 grade dimensional accuracy
Milling: 4-axis contouring for complex flange features
Electrolytic polishing for Ra 0.2μm super-finish
Bead blasting for matte aesthetic (upon request)
Laser scanning for profile verification
Torque testing on threaded variants
20+ Years of precision Stainless Steel Flange Dial manufacturing
ISO 9001:2015 certified production
DFM Support for custom requirements
Fast-Turn Prototyping (5-7 working days)
If you are interested in our products, please contact me and I will provide the best price support and quality service.Stainless Steel Flange Dial
I believe we will establish a good and long-term cooperation.
Welcome to send pictures and letters to discuss, thank you!
Hard anodizing (up to 50μm)
Electroless nickel plating
Passivation for stainless steel
Bead blasting for uniform matte finish
PVD coatings for wear resistance
Premium Packaging: Anti-static bags + Foam protection + Gift box options
OEM/ODM Services: Provide samples or drawings (PDF/STEP/IGS formats accepted)
Global Shipping: DHL/FedEx/Sea freight supported