Titanium Gr 2 Flanges Titanium Gr 2 Socket Weld Flanges Titanium Alloy Gr 2 Slip on Flanges

Other Availability Titanium Grades Flanges - In stock

Titanium Gr 5 Flanges

Titanium Gr 2 Blind Flanges, Titanium Alloy Gr 2 Ring Type Joint - RTJ Flanges, Titanium Gr 2 Long Weld Neck Flanges, ASTM B381 Titanium Gr 2 Flanges, Titanium Alloy Grade 2 Slip On Flanges, Titanium® Gr 2 Weld Neck Flanges in India.

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Titanium Gr 2 Threaded Flanges, Titanium Alloy Gr 2 Lap Joint Flanges, Ti Alloy Grade 2 Plate Flanges, Ti Alloy Gr 2 Spectacle Blind Flanges, Titanium Gr 2 Socket Weld Flange, ASTM B381 Titanium Gr 2 Pipe Flanges, Titanium Gr 2 SORF Flanges, Titanium Gr 2 Flanges Manufacturers in India

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Titanium Alloy Grade 2 Flanges

Seamac Piping Solutions Inc. is one of the leading manufacturers, supplier, exporter, and distributor of Flanges. We are considering all the needs and demands of various industries to fabricate suitable products and components for them. In Flanges, we are manufacturing Flanges in all metals and alloys. This makes us able to fulfil the needs of every industrial sector. We produce Flanges in both grades of Titanium that is Titanium Grade 2 and Grade 5. These both Grades has its unique features and benefits which make them suitable for specific applications.

Seamac Piping Solutions Inc. carries a wide range of titanium gr 2 flanges in a variety of lengths, ODs, IDs, size and wall thicknesses to meet your project’s needs—including flanges in dimension as per ASTM ,ASME B16.5 and weight-kg. per mtr. weight & thickness of titanium grade 2 flanges .

Titanium Grade 2 Flanges are one of the most demanded types of Flanges. These Flanges are available in many sizes, standards, specifications, designations, and dimensions to cater to requirements of all emerging industrial sectors. By providing a qualitative range of industrial products, we set benchmarks in this sector. We are using high-grade Titanium material for manufacturing purpose. We test material before using it for the production of Flanges. Quality testing is a crucial stage in our process.

We have a team of well qualified and skilled professionals who are testing process right from the selection of material till the final dispatch. Based on consistent quality, innovation, and knowledge, we are completing every order and making our client satisfied. We aim to deliver Flanges within the decided time at reasonable rates and with all necessary documents. We use advanced technology and modern tools to produce superior quality of Flanges.

Titanium Gr 2 Flanges Specifications

Specification : ASTM B381 / ASME SB381

Dimension Standard : ANSI B 16.5, BS 1560. BS 10, IS 6392, B-2.1 NPT, API, DIN, JIS. MSS SP 44

Standard : STM / ASME SB 381 / 160 / 472.

Size : : ½” NB to 12” NB

Class / Pressure : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS , ASA 150#, ASA 300# DIN ND 6,10,16,25,40 Etc

ASME SB381 Titanium Gr 2 Flanges Equivalent Grades

STANDARD UNS DIN
Titanium Gr 2 R50400 3.7035

Seamac Piping Solutions Inc. is delivering the most exceptional quality of Titanium Grade 2 Flanges according to the expectations of the clients. The production of these Flanges is done as per national and international quality standards. Quality maintenance team make sure to dispatch only most excellent quality Titanium Grade 2 Flanges without any defect or error. We offer a smooth and convenient doorstep service to our esteem clients. We supply Flanges by packing them in wooden boxes, crates, and suitable wraps to protect them from damage or scratches. With the help of fast shipping way and our logistic partners, we are offering safe delivery of Flanges at an accurate location. We are here to help our esteem clients with excellent quality and also to welcome new clients.


Titanium Gr 2 Flanges Types

Titanium Alloy Gr 2 Slip On Flanges

Titanium Alloy Gr 2 SORF Flanges

ASTM B381 Titanium Gr 2 Slip On Flanges

UNS R50400 Slip on Flange

Titanium 3.7035 Slip On Flange

Ti Alloy Gr 2 Slip On Flange

Titanium Alloy Gr 2 Weld Neck Flanges

ASTM B381 Ti Alloy Gr 2 Weld Neck Flanges

Titanium Gr 2 WNRF Flanges

UNS R50400 Weld Neck Flanges

Titanium 3.7035 Weld Neck Flanges

Titanium Alloy Gr 2 Blind Flanges

ASTM B381 Titanium Gr 2 Blind Flanges

UNS R50400 Blind Flange

Titanium Alloy Gr 2 Blind Flanges

Ti Alloy 3.7035 BLRF Flanges

Titanium Alloy Gr 2 Threaded Flanges

ASTM B381 Titanium Alloy Gr 2 Threaded Flanges

UNS R50400 Threaded Flanges

Ti Alloy Gr 2 Threaded Flanges

Titanium 3.7035 Threaded Flanges

Titanium Gr 2 Socket weld Flange

ASTM B381 Ti Alloy Gr 2 SWRF Flanges

UNS R50400 Socket weld Flange

Titanium Alloy Gr 2 Socket weld Flange

Titanium 3.7035 Socket weld Flange

Titanium Alloy Gr 2 Lap Joint Flanges

ASTM B381 Titanium Alloy Gr 2 Lap Joint Flanges

UNS R50400 Lap Joint Flanges

Ti Alloy Gr 2 Lap Joint Flanges

Titanium 3.7035 Lap Joint Flanges

Titanium Alloy Gr 2 Ring Type Joint Flange

ASTM B381 Titanium Alloy Gr 2 Ring Type Joint Flange

UNS R50400 Ring Type Joint Flange

Titanium Alloy Gr 2 RTJ Flanges

Titanium 3.7035 Ring Type Joint Flange

Titanium Gr 2 Orifice Flange

ASTM B381 Titanium Alloy Gr 2 Orifice Flanges

UNS R50400 Orifice Flanges

Ti Alloy Gr 2 Orifice Flanges

Titanium 3.7035 Orifice Flange

Titanium Alloy Gr 2 Long Weld Neck Flanges

ASTM B381 Titanium Gr 2 Long Weld Neck Flanges

UNS R50400 Long Weld Neck Flanges

Ti Alloy Gr 2 Long Weld Neck Flanges

Titanium 3.7035 Long Weld Neck Flanges

Titanium Alloy Gr 2 Spectacle Blind Flanges

ASTM B381 Titanium Gr 2 Spectacle Blind Flange

UNS R50400 Spectacle Blind Flange

Ti Alloy Gr 2 Spectacle Blind Flange

Titanium 3.7035 Spectacle Blind Flange

Titanium Alloy Gr 2 Forged Flanges

Titanium Gr 2 Forged Flanges

ASTM B381 Titanium Gr 2 Forged Flanges

UNS R50400 Forged Flanges

Ti Alloy Gr 2 Forged Flanges

Titanium 3.7035 Forged Flanges

Titanium Alloy Gr 2 Plate Flanges

Titanium Gr 2 Plate Flanges

ASTM B381 Titanium Gr 2 Plate Flange

UNS R50400 Plate Flanges

Titanium Alloy Gr 2 Plate Flange

Titanium 3.7035 Plate Flanges

Titanium Gr 2 Flanges Sizes in Stock:

All Flanges is manufactured and tested / inspected to the relevant standards including ASTM, ASME and API etc.

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 Flanges PN14 Flanges 95 67 4 M12 14
AS 2129 Flange Table C Flanges 95 67 4 13 14
Table D Flanges 95 67 4 13 14
Table E Flanges 95 67 4 13 14
Table F Flanges 95 67 4 13 14
Table H Flanges 114 83 4 16 17
Table J Flanges 114 83 4 16 17
ANSI B16.5 Flanges ANSI 150 Flanges 89 60 4 13 16
ANSI 300 Flanges 95 67 4 13 16
ANSI 600 Flanges 95 67 4 13 16
ANSI 900 Flanges 121 83 4 19 22
ANSI 1500 Flanges 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 Flanges 80 55 4 M10 11
PN10 Flanges 95 65 4 M12 14
PN16 Flanges 95 65 4 M12 14
PN20 Flanges 90 60.5 4 M14 16
PN25 Flanges 95 65 4 M12 14
PN40 Flanges 95 65 4 M12 14

Chemical Composition of Titanium Gr 2 Flanges

Grade C N O H Ti Fe
Ti Gr.2 0.10 max 0.03 max 0.25 max 0.015 max Bal 0.30 max

Mechanical Properties of Titanium Alloy Gr 2 Flanges

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Titanium Gr. 2 4.5 g/cm3 1665 °C (3030 °F) Psi – 49900 , MPa – 344 Psi – 39900 , MPa – 275 20 %

Pressure Rating & Temperature Range of Titanium Grade 2 Flanges

Selecting the correct pressure class and evaluating temperature limits is critical to ensuring absolute structural integrity across industrial piping systems. Titanium Grade 2 Flanges exhibit exceptional mechanical stability over a broad temperature spectrum, making them highly suited for both ambient marine applications and elevated-temperature chemical reactors up to 315°C (600°F).

All our product lines are fully compliant with American and European technical standards for total dimensional compatibility with globally recognised pressure classes. These range from normal ANSI/ASME 150 LBS to heavy-duty 2500 LBS and metric EN/DIN ratings from PN6 to PN40.

Pressure Class (ASME) DIN/EN Rating Typical Service Applications
150 LBS / 300 LBS PN6 / PN10 / PN16 Low-pressure utility lines, desalination systems, and industrial water loops.
600 LBS / 900 LBS PN25 / PN40 Mid-tier chemical manifolds, offshore piping, and process heat exchangers.
1500 LBS / 2500 LBS High-Pressure Custom Severe-service petrochemical lines and deepwater oil exploration.

Why Choose Our Titanium Grade 2 Flanges?

Engineering projects require a supply partner who values absolute precision and structural predictability. We at Seamac Piping Solutions Inc. manufacture our entire pipeline inventory in strict compliance with ASTM B381 and ASME SB381 specifications. Sourcing only certified, premium-grade titanium raw materials ensures that every flange exhibits a uniform grain structure, exact chemistry, and zero internal defects.

application industry

Titanium Gr 2 Flanges Application Industries

  • Chemical Industry
  • Petrochemical industry
  • Marine & Power Transmission industry
  • Power plants
  • Energy industries
  • Furniture
  • Pharmaceutical processing industry
  • Modern architecture
  • Home appliances
  • Water waste projects
  • Synthetic fiber
  • Heat exchanger
  • Fluid piping
  • Dairy and food processing

Frequently Asked Questions

What industries use Titanium Grade 2 flanges?

These are commonly used in industries operating in hostile or very corrosive conditions. Key sectors where fluid purity is required include chemical processing, pharmaceuticals and power generation. They are also structural staples in marine engineering, offshore oil platforms and desalination plants because of their tolerance to seawater degradation. In addition, their excellent strength-to-weight ratio makes them very desirable for aircraft assembly and industrial heat exchangers.

Yes, Titanium Grade 2 is characterized by its outstanding corrosion resistance. The material develops a continuous tightly adherent, and chemically inert titanium dioxide protective coating on its surface when it is exposed to air or moisture. This self-healing oxide film offers excellent resistance to pitting, crevice corrosion and stress cracking in the presence of chlorides, nitric acids and strong industrial brines.

We engineer these flanges to handle diverse pressure thresholds across global piping configurations. For standard imperial systems, they are available in ASME/ANSI classes 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, and 2500 LBS. For European metric frameworks, we provide DIN/EN pressure ratings including PN6, PN10, PN16, PN25, and PN40, ensuring seamless field integration.

Commercial-pure titanium grade 2 offers good formability, ductility and corrosion resistance under mild loading conditions. Ti-6Al-4V is an Al-V alpha-beta alloy. Grade 2 is suitable for basic chemical processing lines. Grade 5 is stronger but harder to machine and less ductile.

Yes. We have a massive inventory of conventional sizes in our warehouse, but our production plant is fully equipped for custom fabrications. We may custom design face types (Raised Face, Flat Face or Ring Type Joint), wall thickness, outside diameters and exact bolt hole arrangements to your confidential engineering drawings or specific system requirements.

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