Titanium Flanges Manufacturer & Supplier

When you're navigating the challenges of industries that push materials to their limits – think extreme temperatures, corrosive substances, or immense pressure – you know that "standard" just doesn't cut it. Your operations demand unwavering strength, exceptional corrosion resistance, and superior performance, day in and day out. This is where Solitaire Overseas steps in.

Welcome! We are your trusted Titanium Flanges Manufacturer & Supplier, dedicated to delivering a comprehensive range of premium-grade titanium flanges engineered for unparalleled durability, peak performance, and extended service life, even in the planet's most demanding industrial settings.

From the depths of marine systems and the heights of aerospace engineering to the complexities of chemical processing plants, our titanium flanges are the go-to choice for professionals worldwide. Why? Because they offer an unmatched strength-to-weight ratio, incredible biocompatibility, and a legendary resistance to corrosion – even when constantly battling saltwater, aggressive acids, or chloride-rich environments. If you're on the hunt for a solution that’s not just a component, but a long-term investment in reliability and efficiency, you’ve found your partner in Solitaire Overseas. We understand that you're not just buying a flange; you're investing in peace of mind and operational excellence.

Why Choose Titanium Flanges?

Titanium flanges have become a preferred choice across various industries due to their unique combination of strength, corrosion resistance, and lightweight properties. Unlike traditional materials, titanium offers unmatched performance in aggressive environments, making it ideal for critical applications in aerospace, marine, chemical processing, oil & gas, and medical industries.

Key Benefits of Titanium Flanges

Exceptional Corrosion Resistance
Titanium naturally forms a passive oxide layer that protects it from most corrosive media, including seawater, chlorides, acids, and alkalis. This makes titanium flanges an excellent choice for environments prone to chemical exposure or saltwater corrosion.
High Strength-to-Weight Ratio
Titanium is as strong as some steels but nearly 45% lighter. This high strength-to-weight ratio allows for the construction of lighter systems without compromising mechanical integrity, especially in aerospace, automotive, and offshore applications.
Excellent Heat Resistance
Titanium maintains structural integrity and performance at elevated temperatures. It is often used in high-temperature systems, such as heat exchangers, power generation equipment, and process piping in chemical plants.
Biocompatibility & Non-Toxicity
Titanium is non-toxic and biocompatible, making it suitable for medical and pharmaceutical industries. Titanium flanges are often used in systems handling ultra-pure or bio-sensitive materials.
Resistance to Erosion and Cavitation
Titanium flanges offer excellent resistance to erosion and cavitation, especially in high-velocity fluid systems. This extends the service life of equipment and reduces the frequency of maintenance or replacements.
Long-Term Durability & Cost-Effectiveness
Though the initial investment may be higher, titanium flanges offer long-term savings due to their durability, reduced maintenance needs, and minimal risk of failure. Over time, this translates into lower lifecycle costs and increased operational reliability.

Specifications of Titanium Flanges: Precision Engineered for Your Needs

At Solitaire Overseas, we understand that "one-size-fits-all" rarely applies to specialized industrial applications. That’s why we offer an extensive selection of titanium flanges in a wide array of sizes, international standards, and crucial grades. We’re committed to providing you with the exact flange to suit your specific application requirements, ensuring optimal performance and integration.
Here’s a comprehensive overview of our standard offerings. And remember, if you don't see exactly what you need, our custom fabrication capabilities are at your service!

Specification	Details	Why It Matters for You
Grades Available	Titanium Grade 2, Grade 5 (Ti-6Al-4V), Grade 7, Grade 12, and others upon request	Each grade offers a unique balance of strength, corrosion resistance, and formability, allowing you to match the material precisely to your environment.
Standards	ASME B16.5, B16.47 (Series A & B), ASTM B381, ANSI B16.36, B16.48, DIN, JIS, BS	Adherence to these international standards ensures dimensional compatibility, safety, and interoperability with your existing or new systems.
Types	Weld Neck, Slip-On, Blind, Threaded, Socket Weld, Lap Joint, Long Weld Neck, Orifice, Spectacle Blind	The type of flange impacts how it connects to pipes and equipment, its pressure-holding capacity, and ease of assembly/disassembly. We have the type for every connection need.
Size Range	½” (DN15) to 48” (DN1200) nominal bore size; custom dimensions available	Whether you need small flanges for intricate systems or large ones for major pipelines, we can supply them. Custom sizes ensure a perfect fit.
Face Types	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Tongue & Groove (T&G), Male & Female (M&F)	The flange face type determines the gasket used and the sealing effectiveness, crucial for preventing leaks under pressure.
Pressure Ratings	Class 150, 300, 600, 900, 1500, 2500; PN6, PN10, PN16, PN25, PN40, PN64, PN100	These ratings indicate the maximum internal pressure the flange can safely withstand at given temperatures, vital for system safety and integrity.
Surface Finish	Machined, Polished, Pickled, Sandblasted, Anti-Rust Oil	Surface finish can affect sealing, aesthetics, and further enhance corrosion resistance. We provide finishes suitable for various applications.
Manufacturing Method	Forged, Machined from Plate, CNC Finished	Forging generally provides superior strength and grain structure. Precision machining ensures tight tolerances and perfect fit.
End Connections	Flanged, Threaded, Socket Weld, Butt Weld	The method of joining the flange to the pipe or equipment, chosen based on application, pressure, and ease of installation.
Heat Treatment	Annealed, Stress Relieved, Solution Treated	These processes optimize mechanical properties, enhance corrosion resistance, and improve machinability or stability of the titanium.

Choosing the correct specifications is paramount for the safety, efficiency, and longevity of your piping systems. Our team at Solitaire Overseas is always ready to assist you in navigating these options to select the perfect titanium flange for your project.

Titanium Grades & Material Composition: Understanding Your Options

Titanium is available in a wide range of grades, each offering distinct mechanical, chemical, and corrosion-resistant properties tailored to specific industrial needs. Understanding the different titanium grades and their material compositions helps in selecting the right type of flange for your application—whether you're working in aerospace, marine, petrochemical, or medical industries.

Titanium Grade	Composition	Key Properties	Common Applications
Grade 1	~99.5% Pure Titanium	Softest, highest ductility, excellent corrosion resistance	Marine systems, chemical processing, desalination
Grade 2	~99.2% Pure Titanium	Good strength, high corrosion resistance, excellent weldability	Industrial piping, heat exchangers, offshore and seawater systems
Grade 5	Ti-6Al-4V (6% Aluminum, 4% Vanadium)	High strength-to-weight ratio, heat resistance, limited corrosion resistance	Aerospace components, high-performance automotive parts, turbine engines
Grade 7	Ti-0.2Pd (0.2% Palladium)	Outstanding corrosion resistance, especially in reducing acids	Chemical processing, power generation, paper & pulp industry
Grade 12	Ti-0.3Mo-0.8Ni (0.3% Molybdenum, 0.8% Ni)	Good strength, corrosion resistance, weldability, higher temperature capability	Heat exchangers, pressure vessels, elevated temperature and pressure environments

Certifications & Quality Assurance – Your Safety and Peace of Mind Are Our Priority

At Solitaire Overseas, quality isn't just a benchmark – it's a commitment. We understand that in industries like oil & gas, aerospace, marine, and chemical processing, even the smallest flaw can lead to major risks. That's why our titanium flanges undergo rigorous quality checks and are backed by globally recognized certifications to ensure maximum safety, performance, and reliability.

Category	Details
Quality Control Procedures	- Chemical Composition Analysis - Mechanical Testing - Dimensional Accuracy Checks - Ultrasonic & Radiographic (NDT) Testing - Hydrostatic Pressure Testing
Certifications & Standards	- ASTM / ASME / ANSI - DIN / EN / ISO - PED & AD 2000 - NACE MR0175 / ISO 15156
Documentation Provided	- Mill Test Reports (MTRs) - Third-Party Inspection Reports - Material Traceability Certificates
Inspection Partners	- TUV - Lloyd’s Register - SGS - Bureau Veritas (upon request)
Quality System	- Total Quality Management (TQM) - Continuous Process Improvement - In-House QA Team Oversight

Applications: Flanges Make a Critical Difference

Titanium flanges are highly valued across industries for their unmatched strength-to-weight ratio, exceptional corrosion resistance, and long-term durability. These properties allow them to perform reliably in some of the world’s most demanding and corrosive environments. Let’s explore where titanium flanges make a critical difference:

1. Aerospace & Aviation

Titanium’s high strength and lightweight nature make it ideal for aerospace applications. Titanium flanges are used in fuel systems, hydraulic lines, and structural components where weight savings and high performance are critical.

2. Chemical Processing

In environments where strong acids, alkalis, and chlorides are present, titanium flanges outperform traditional steel. Grades like Titanium Grade 2 and Grade 7 are commonly used in reactors, pressure vessels, and piping systems within chemical plants due to their superior corrosion resistance.

3. Marine & Offshore

Titanium’s resistance to seawater corrosion makes it the material of choice for marine and offshore industries. From desalination plants to subsea pipelines and offshore platforms, titanium flanges maintain integrity under high salinity and pressure.

4. Medical & Pharmaceutical

Titanium is biocompatible and non-toxic, making it suitable for sanitary and sterile environments. Titanium flanges are used in equipment for pharmaceutical manufacturing and medical device production, ensuring clean and contamination-free processing.

5. Desalination & Water Treatment

In water treatment facilities, titanium flanges handle aggressive media such as chlorine and brine without degrading. They are often used in reverse osmosis systems, heat exchangers, and intake structures exposed to harsh conditions.

6. Power Generation

Titanium flanges are used in both nuclear and conventional power plants due to their high-temperature performance and resistance to stress corrosion cracking. They’re found in condensers, piping systems, and cooling circuits.

Titanium flanges are critical components used to connect pipes, valves, pumps, and other equipment in a piping system. Known for their outstanding corrosion resistance, strength-to-weight ratio, and long service life, titanium flanges are widely used in industries like aerospace, marine, chemical processing, and power generation. Understanding the different types of titanium flanges is essential for choosing the right fit for your specific application.

Different Types of Titanium Flanges

1. Weld Neck Flanges

Weld neck flanges are characterized by a long tapered hub that is butt-welded to the pipe. This design provides excellent stress distribution between the flange and the pipe, making them ideal for high-pressure and high-temperature systems.

Applications: Power plants, offshore platforms, chemical refineries
Advantages: Strong and durable connection, high fatigue resistance

2. Slip-On Flanges

Slip-on flanges are designed to slip over the pipe and are welded both inside and outside to provide strength and prevent leakage. These flanges are easy to install and cost-effective.

Applications: Low-pressure pipelines, water and gas systems
Advantages: Simple installation, economical

3. Blind Flanges

Blind flanges are solid discs used to block off a pipeline or create a stop at the end of a system. They are essential for isolating piping systems or facilitating maintenance work.

Applications: Pressure vessel ends, valve and nozzle closures
Advantages: Easy access for inspection, high-pressure tolerance

4. Socket Weld Flanges

Socket weld flanges are used for small-diameter, high-pressure pipes. The pipe is inserted into a recessed area of the flange and then fillet welded around the joint.

Applications: Compact, high-pressure systems
Advantages: Smooth bore, good for fluid flow, strong connection

5. Threaded Flanges

Threaded titanium flanges are connected to pipes with matching threads, eliminating the need for welding. They are suitable for low-pressure, non-critical applications.

Applications: Fire protection systems, low-pressure gas lines
Advantages: Easy to install and remove, no welding required

6. Lap Joint Flanges

Lap joint flanges are used with a stub end and are not directly welded to the pipe. They offer flexibility in alignment and are often used in systems that require frequent dismantling.

Applications: Food processing, pharmaceutical industries, systems needing regular maintenance
Advantages: Easy to align, cost-effective for exotic alloys

Why Choose Solitaire Overseas as Your Trusted Titanium Flanges Supplier?

When it comes to sourcing high-quality titanium flanges, choosing the right manufacturer is critical to ensuring performance, durability, and long-term value. Solitaire Overseas has built a strong reputation as a trusted global Titanium Flanges Manufacturer & Supplier, delivering precision-engineered flange solutions to industries worldwide.

Titanium Expertise
With years of experience in titanium and specialty alloys, we manufacture flanges that meet ASTM, ASME, DIN, and EN standards.
Multiple Grades Available
We supply Titanium Grades 2, 5, 7, and 12—each suited for corrosion resistance, high strength, or chemical compatibility.
Wide Flange Range
Choose from Weld Neck, Slip-On, Blind, Threaded, Lap Joint, and Socket Weld flanges available in various pressure ratings and dimensions.
Certified Quality
Every flange undergoes strict testing and comes with MTRs and third-party inspection certificates for guaranteed performance.
Global Reach & Fast Delivery
With ready stock and a strong logistics network, we ensure timely delivery worldwide.
Custom Solutions
Need tailored sizes or technical support? Our experts help you select the right flange for your application.
Industries Served
Oil & Gas, Aerospace, Marine, Power, Chemicals, and more.

FAQ’s Of Titanium Flanges

What is the standard titanium flange?

A standard titanium flange is a pipe fitting made from titanium that connects pipes, valves, pumps, and other equipment. These flanges follow global standards like ASTM B381 and are available in types such as weld neck, slip-on, blind, and threaded, offering corrosion resistance and high strength.

What is the pressure rating of a titanium flange?

Titanium flanges typically come in pressure ratings from Class 150 to Class 2500, depending on the flange type and application. These ratings indicate the maximum pressure the flange can handle, ensuring safety and performance in demanding industries like aerospace, marine, and chemical processing.

What are the two main standards of flanges?

The two main standards for flanges are ASME/ANSI (American) and DIN/EN (European). ASME B16.5 covers sizes and pressure ratings commonly used in North America, while DIN/EN standards are widely adopted in Europe. Both ensure compatibility, quality, and safety in piping systems.

Which of all types of flanges is most often used?

The weld neck flange is the most commonly used type due to its superior strength and stress-handling capability. It’s ideal for high-pressure, high-temperature applications and ensures a secure, leak-proof connection in pipelines across oil & gas, petrochemical, and power generation industries.

What are the benefits of flanges?

Flanges offer easy assembly, disassembly, and maintenance of piping systems. They allow for quick inspections, flexible component replacement, and secure sealing under pressure. Flanges also provide strength, alignment accuracy, and adaptability to different materials and pressure classes.