Titanium flanges are precision machined connection components widely used in industrial piping systems, vacuum equipment, chemical processing, marine engineering and other custom mechanical assemblies. Their excellent corrosion resistance, high strength-to-weight ratio and dimensional stability make titanium an ideal material for demanding operating environments.
Sunrise Industrial manufactures custom titanium flanges according to customer drawings, supporting prototype development, small-batch production and repeat OEM manufacturing.
What Are Titanium Flanges?
A titanium flange is a machined connection component used to join pipes, valves, equipment or other mechanical assemblies. Depending on the application, flanges may include bolt holes, sealing faces, locating shoulders, counterbores or precision-machined internal diameters.
Most flanges are custom manufactured according to engineering drawings, with dimensions, hole patterns and sealing surfaces designed specifically for the customer's equipment.
Benefits of Titanium Flanges
| Property | Advantage |
|---|---|
| Corrosion Resistance | Excellent performance in aggressive environments |
| High Strength | Supports demanding mechanical applications |
| Lightweight Design | Helps reduce overall equipment weight |
| Long Service Life | Minimizes maintenance requirements |
Material Options
Commercially pure titanium is commonly selected where corrosion resistance is the primary requirement, while titanium alloys such as Grade 5 are widely used when higher mechanical strength is needed. Material selection should always match the customer's operating environment and engineering specifications.
Material certificates can be supplied upon request to support customer quality documentation.
Precision CNC Machining
Titanium flanges are typically produced using CNC turning to machine the outside diameter, inside diameter and sealing faces. CNC milling is then used to produce bolt-hole patterns, locating features or other non-rotational geometries.
Maintaining concentricity between the sealing surface, bore and bolt-hole pattern is essential for reliable assembly and long-term performance.
Important Inspection Items
| Inspection Item | Purpose |
|---|---|
| Outside Diameter | Ensures assembly compatibility |
| Inside Diameter | Maintains flow and positioning accuracy |
| Bolt Hole Position | Supports precise installation |
| Flatness | Improves sealing performance |
| Surface Finish | Meets functional and appearance requirements |
Surface Finishing
Depending on customer requirements, titanium flanges may be supplied with a precision machined finish, polishing, glass bead blasting or other specified surface treatments. The finishing process should preserve critical sealing surfaces and dimensional accuracy.
Proper deburring and edge treatment improve assembly safety while maintaining the component's functional performance.
Typical Applications
Custom titanium flanges are used in chemical processing equipment, vacuum systems, desalination equipment, marine engineering, energy equipment, semiconductor manufacturing and other industrial systems requiring corrosion-resistant connections.
Every project has different dimensional and performance requirements, making custom CNC machining the preferred manufacturing approach for many OEM applications.
RFQ Recommendation
For an accurate quotation, please provide the 2D drawing, 3D model, titanium grade, flange standard (if applicable), quantity, surface finish requirements and any inspection specifications. Complete technical information helps optimize manufacturing efficiency and quotation accuracy.
Custom Titanium Flanges from Sunrise Industrial
Sunrise Industrial manufactures custom titanium flanges, rings, connectors, sleeves, shafts, prosthetic components, titanium dental discs, sputtering targets and other precision titanium CNC machined parts according to customer drawings. We support OEM manufacturing from prototypes through production quantities with consistent machining quality.
Need Custom Titanium Flanges?
Send us your drawings and technical requirements for a manufacturing review and quotation.
Contact UsAbout Sunrise Industrial
Sunrise Industrial is an ISO 9001:2015 certified custom manufacturer specializing in precision titanium CNC machining. We manufacture prosthetic components, titanium dental discs, titanium sputtering targets, titanium anodes and other custom titanium components according to customer drawings for OEM applications worldwide.
