Titanium Gr.2 Flanges

Neeka Tubes is a leading manufacturer and supplier of Titanium Gr 2 Flanges. These flanges are light in weight but they are very strong and can withstand high pressure and temperature change. These titanium Grade 2 Flanges are of high strength and can be easily welded. Due to their resistance to oxidation and harsh environments, they are suitable for use in applications where longevity and minimal maintenance are essential.

Titanium Grade 2 flanges contain 99.2% pure titanium, with small amounts of carbon (0.1%), iron (0.3%), hydrogen (0.015%), nitrogen (0.03%), and oxygen (0.25%). It has tensile strength of 49,900 Psi (344 MPa) and a yield strength of 39,900 Psi (275 MPa). Available in sizes from 1/2″ (15 NB) to 48″ (1200 NB) DN10~DN5000. These flanges are available for Class 150 to 2500 LBS, making it suitable for most pressure applications.

Check Availability of Titanium Gr 2 WNRF Flanges, Best Quality Titanium Grade 2 Pipe Flanges, We stock a range of Titanium Grade 2 Slip On Flanges.

Titanium Gr.2 Flanges
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Features of Titanium Gr 2 Flanges

Features of Titanium Gr 2 Flanges

  • High Strength & Low Weight – Strong yet lightweight, offering superior strength-to-weight ratio.
  • Weldability –  Easy to weld and fabrication, making it easier to include in the piping system.
  • Good Heat Resistance: It has the capacity to withstand high temperatures making it appropriate for use under extreme conditions.
  • Durability – Strong and reliable, even in demanding environments.
  • Corrosion Fatigue Resistance – Resists fatigue and stress corrosion, ensuring long-term performance.

ASTM B381 Titanium Gr2 flanges are known for their corrosion resistance and strength. They are widely used in chemical processing, aerospace and power generation industries. They are used in chemical processing, aerospace and the power generation industry. Their light weight and biocompatibility make them suitable for use in piping systems, heat exchangers and desalination plants durability and long-term performance in harsh environments.

Most Common Types of Titanium Grade 2 Flanges

Blind Flange

Titanium Grade 2 Blind Flange

Socket weld Flange

Titanium Grade 2 Socket weld Flange

Slip on Flange

Titanium Grade 2 Slip on Flange

Weld Neck Flange

Titanium Gr 2 Weld Neck Flange

Threaded Flange

Titanium Gr 2 Threaded Flange

Spectacle Blind Flange

Titanium Gr 2 Spectacle Blind Flange

Ring Type Joint Flange

Titanium Grade 2 Ring Type Joint Flange

Lap Joint Flanges

Titanium Gr 2 Lap Joint Flanges

Forged Flanges

Titanium Gr 2 Forged Flanges

Plate Flanges

Titanium Gr 2 Plate Flanges

Orifice Flanges

Titanium Gr 2 Orifice Flanges

Long Weld Neck Flange

Titanium Gr 2 Long Weld Neck Flange

Titanium Grade 2 Flanges Specifications

Specification ASTM B381 / ASME SB381
Size Chart 1/2" (15 NB) to 48" (1grade 20NB) DN10~DN5000
Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB22grade 2, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating ANSI Class 150 LBS, 300 LBS, grade 2 LBS, 900 LBS, 1500 LBS, 2500 LBS
Pressure Calculation in DIN 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test Certificates EN 10grade 24/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production Technique Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to grade 20 NB (8")
Equal and Reducing Configurations
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA Cgrade 27 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
The other standard: AWWA Cgrade 27; EN1092-1, GOST128grade 2, JIS B22grade 2; KS B1503, SABS1123; NFE29grade 23; UNI2276
Buy Online ASTM B381 UNS R50400 Blind Flange, Widest Size Range in Titanium Gr 2 Socket weld Flange, Check Titanium Grade 2 Weld Neck Flange at Best Price in Mumbai.
Grade Ti C Fe H N O Al V
Ti Gr 2 99.2 min – 0.25 max – – 0.2 max 6 min 4 min
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 %
STANDARD UNS WNR.
Titanium Gr 2 R50400 3.7035

Contact Neeka tubes today for a best offer & competitive quotation Of Titanium Gr 2 Slip On Flange

Please Call on +91 7700067892 or drop an E-Mail : sales@neekatubes.net

Titanium Grade 2 Flange Dimensions Chart

NPS O.D. of Flange Flanges Thickness Diameter of RF Diameter of Hub at Base Lengtd Tdru Hub Bore or Diameter Dia. of Hub at Bevel Radius of Fillet Deptd of Socket
Welding (WN) Neck Slip-On (SORF) Threaded (NPT) Socket (SWRF) Lap Joint (Loose) Slip-on (SORF) Socket (SWRF) Lap Joint (Loose)
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.grade 2 18.00 1/2 1-15/16
grade 2 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 grade 2.grade 2 grade 2.25 grade 2.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Titanium Grade 2 Flange Weight Chart

Nominal Pipe Sizes (NPS) Slip On (SORF) Threaded (NPT) Socket Weld (SWRF) Lap Joint (Loose) Blind (BLRF) Weld Neck (WRNR)
½ 1 1 2 1 2 2
¾ 2 2 2 2 2 2
1 2 2 2 2 2 3
1¼ 3 3 3 3 3 3
1½ 3 3 3 3 4 4
2 5 5 5 5 5 6
2½ 8 8 8 8 7 10
3 9 9 9 9 9 11.5
3½ 11 12 11 11 13 12
4 13 13 13 13 17 16.5
5 15 15 15 15 grade 2 21
6 19 19 19 19 27 26
8 30 30 30 30 47 42
10 43 43 43 43 70 54
12 64 64 64 64 123 88
14 90 90 90 105 140 114
16 106 98 98 140 180 140
18 130 130 130 160 2grade 2 165
grade 2 165 165 165 195 285 197
22 185 185 185 245 355 225
24 2grade 2 2grade 2 2grade 2 275 430 268

Titanium Grade 2 Flanges Packing & Marking

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Packaging & Marking Details

Our ANSI B16.5 Titanium Gr 2 Flanges are properly and safely packed in wooden cases and bubble wraps to prevent any damage. We also offer packing according to the customer’s requirements. Each flange is marked with the manufacturer’s name, size, material grade and manufacturing date to ensure that one can easily identify it and verify whether it is of the right quality.

Quality Tests and Certificates

Quality tests consisting of Tensile, PMI, Pressure and Hardness examinations are performed on our Ti Alloy Gr 2 Flanges. The product holds certifications for NACE MR0175 as well as BS EN 10204 3.2 and MTC EN 10204 Type 3.1 and NACE MR0103 and NACE MR0175. Our company provides customers with 100% Radiography Test Reports alongside Certificate of Raw Material and third party inspection reports.

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Industrial Application of Titanium Gr 2 Flanges

Oil & Gas
Oil & Gas
Cement
Cement
Chemical
Chemical
Marine
Marine
Petrochemical
Petrochemical
Pharmaceuticals
Pharmaceuticals
Power Plant
Power Plant