Titanium Pipe Fittings Manufacturer, Supplier & Exporter in India – Mcneil Instruments
Mcneil Instruments is a trusted manufacturer, supplier, and exporter of Titanium pipe fittings in India, providing high-quality solutions engineered to meet international standards. Our Titanium fittings are lightweight, corrosion-resistant, and capable of withstanding extreme service environments, making them ideal for critical applications in aerospace, chemical, marine, oil & gas, and power industries.
Titanium pipe fittings – including elbows, tees, reducers, couplings, and cross fittings – are manufactured from premium grades of Titanium and are widely preferred for their excellent strength-to-weight ratio, biocompatibility, and resistance to aggressive corrosive environments such as seawater, chlorides, and oxidizing media.
Titanium pipe fittings are premium components used in piping systems that demand exceptional corrosion resistance, high strength-to-weight ratio, and long service life. Titanium naturally develops a protective oxide layer, which makes it highly resistant to seawater, chlorides, and many aggressive chemicals.
In simple terms, you get unmatched durability with far less weight compared to steel or nickel alloys.
Types of Titanium Pipe Fittings
Titanium pipe fittings are manufactured in all standard configurations:
Elbows – Directional flow control with minimal added weight
Tees & Crosses – Reliable branching in corrosive lines
Reducers – Smooth pipe size transitions
Couplings & Unions – Secure straight-through connections
Caps & Plugs – Tight pipe-end sealing
Stub Ends – Easy dismantling with lap joint flanges
Each fitting is produced for precision, strength, and leak-free performance.
Titanium Grades Available
Different grades of commercially pure titanium are selected based on required strength and ductility:
Titanium Grade 1 Pipe Fittings – Highest ductility and maximum corrosion resistance for low-pressure corrosive systems
Titanium Grade 2 Pipe Fittings – Most widely used grade offering an excellent balance of strength and corrosion resistance
Titanium Grade 3 Pipe Fittings – Higher strength than Grade 2 for moderate pressure applications
Titanium Grade 4 Pipe Fittings – Highest strength among CP grades for high-pressure and load-bearing systems
Choosing the right grade depends on system pressure, fabrication needs, and corrosion exposure.
Where Titanium Pipe Fittings Are Used
Titanium pipe fittings are widely used in industries exposed to severe corrosion:
Marine & Offshore – Seawater piping and desalination systems
Chemical Processing Plants – Chloride and acid handling
Power Generation – Cooling and condenser systems
Desalination Plants – High salinity environments
Pharmaceutical Industry – Clean, corrosion-free process lines
Industrial Process Systems – Long-life corrosive piping networks
Titanium is selected where durability and weight reduction are both critical.
How to Choose the Right Titanium Pipe Fittings
When selecting titanium pipe fittings, consider:
Type of corrosive media and chloride exposure
Operating pressure and temperature
Required mechanical strength
Welding and fabrication requirements
Applicable industry standards
For systems exposed to seawater, chlorides, and chemicals, titanium ensures long-term reliability.
Titanium Grade 1 Pipe Fittings
Mcneil Instruments manufactures and supplies Titanium Grade 1 pipe fittings, known as the softest and most ductile form of titanium. With excellent corrosion resistance and superior formability, Grade 1 is highly suitable for industries requiring reliability with ease of fabrication.
Technical Specification
Parameter Specification
Composition Ti ≥ 99.5%
Temp. Range –253 °C to +400 °C
Tensile Strength ≥ 240 MPa
Yield Strength ≥ 170 MPa
Hardness ≤ 80 HRB
Standards ASTM B363, ASME SB363
Advantages & Applications
- Excellent corrosion resistance in oxidizing and mild reducing conditions
- High ductility and weldability for complex fittings
- Ideal for marine, chemical processing, and medical equipment
Titanium Grade 2 Pipe Fittings
Titanium Grade 2 pipe fittings are the most widely used, offering an excellent balance of strength, ductility, and corrosion resistance. Known as the “workhorse” titanium grade, it is suitable for a wide range of industries.
Technical Specification
Parameter Specification
Composition Ti ≥ 99.2%
Temp. Range –253 °C to +400 °C
Tensile Strength ≥ 345 MPa
Yield Strength ≥ 275 MPa
Hardness ≤ 80 HRB
Standards ASTM B363, ASME SB363
Advantages & Applications
- Outstanding resistance to seawater, chlorides, and oxidizing media
- Highly reliable for piping systems in marine, offshore, and chemical plants
- Preferred for condensers, heat exchangers, and desalination plants
Titanium Grade 3 Pipe Fittings
Mcneil Instruments supplies Titanium Grade 3 pipe fittings, which offer higher strength compared to Grades 1 and 2, while still retaining excellent corrosion resistance and weldability.
Technical Specification
Parameter Specification
Composition Ti ≥ 99.1%
Temp. Range –253 °C to +400 °C
Tensile Strength ≥ 450 MPa
Yield Strength ≥ 380 MPa
Hardness ≤ 80 HRB
Standards ASTM B363, ASME SB363
Advantages & Applications
- Higher mechanical strength for demanding service conditions
- Reliable in chemical, aerospace, and power generation industries
- Suitable for thicker-walled fittings and critical piping connections
Titanium Grade 4 Pipe Fittings
Titanium Grade 4 pipe fittings are the strongest commercially pure titanium grade, combining excellent corrosion resistance with high strength, making them ideal for demanding applications under severe conditions.
Technical Specification
Parameter Specification
Composition Ti ≥ 98.9%
Temp. Range –253 °C to +400 °C
Tensile Strength ≥ 550 MPa
Yield Strength ≥ 485 MPa
Hardness ≤ 80 HRB
Standards ASTM B363, ASME SB363
Advantages & Applications
- Superior strength for high-pressure and critical environments
- Excellent for aerospace, military, and marine applications
- Widely used in chemical processing plants handling strong oxidizers
Why Titanium Pipe Fittings Are Preferred
Titanium resists pitting, crevice corrosion, and stress corrosion cracking in environments where most metals deteriorate quickly. At the same time, it offers impressive mechanical strength while being significantly lighter than conventional materials, reducing structural load in complex piping layouts.
This makes titanium an ideal material for marine, chemical, and high-performance industrial applications.
Key Features and Benefits
- Excellent resistance to seawater and chloride corrosion
• High strength-to-weight ratio
• Strong protection against pitting and crevice corrosion
• Long service life with minimal maintenance
• Non-magnetic and highly durable
• Good weldability and fabrication properties
These advantages make titanium pipe fittings a reliable choice for critical piping systems.
Manufacturing, Supply & Export from India
We manufacture, supply, and export titanium pipe fittings using certified raw materials and precision fabrication techniques. Our fittings are:
Produced with high dimensional accuracy
Tested for corrosion and pressure resistance
Finished for marine and chemical applications
Inspected as per international standards
Securely packed for domestic and global shipment
We serve EPC contractors, shipbuilders, chemical plants, and global buyers with consistent quality and dependable delivery.
Frequently Asked Questions – Titanium Pipe Fittings
What makes titanium pipe fittings better than stainless steel?
Titanium offers superior resistance to seawater and chlorides while being much lighter.
Are titanium pipe fittings suitable for marine environments?
Yes, they are ideal for continuous seawater exposure.
Can titanium pipe fittings be welded?
Yes, with proper shielding techniques to preserve corrosion resistance.
Which titanium grade should be selected for piping systems?
Grades 1 to 4 are chosen based on required strength and pressure handling capacity.
Where are titanium pipe fittings commonly used?
Marine systems, chemical plants, desalination units, power generation, and industrial process facilities.