Ranflex Metals is a prominent and distinguished manufacturer, supplier, stockist, and exporter of a diverse array of products utilizing cutting-edge technologies, a skilled workforce, and a dedicated approach to meeting customer needs. Ranflex Metals presents a comprehensive selection of flanges in various dimensions, sizes, and shapes according to international standards, produced using the highest quality raw materials. We additionally offer tailored flanges based on the requirements of the customer.
Titanium
Gr 2
Flanges
Titanium grade 2 flanges are widely used in numerous sectors such as aerospace, automotive, chemical manufacturing, power generation, oil, and gas extraction, among others. Titanium grade 2 is regarded as an excellent choice for flange material because of its unique physical, mechanical, and chemical properties. It exhibits outstanding weldability, tensile strength, and formability.
Titanium grade 2 possesses a lower density, which renders it highly sought after in situations where weight is a critical factor. The properties of strength and resistance to corrosion in Titanium Grade 2 also render it particularly appropriate for uses within the marine, chemical processing, and desalination sectors. Titanium grade 2 shows resistance to attacks from humid chlorides and metallic chlorides, chlorite and hypochlorite solutions, nitric and chromic acids, organic acids, along with various gaseous industrial applications.
Ranflex Metals is a leading producer of Titanium grade 2 flanges in accordance with international standards and guidelines. We attain the necessary qualities of raw materials through various heat treatment processes including cold forming, hot working, and annealing at specific temperatures. These flanges are produced with a skilled workforce and state-of-the-art machinery, overseen by a well-organized supervisory team, aided and directed by specialists. We utilize the highest quality raw material for our manufacturing processes. Our highly skilled quality control team is dedicated to conducting numerous quality tests on the Titanium grade 2 flanges to ensure superior performance. Customers can easily recognize the process since we maintain records such as raw material test reports, material traceability documentation, heat treatment charts, etc. , as Ranflex Metals is associated with precision. Ranflex Metals guarantees the delivery of your order ahead of the deadline, using appropriate and secure packaging labeled with the grade, lot number, size, degree, and our trademark to prevent damage. Upon special requests, we are also able to provide custom marking according to the customer's specifications.
Standard | ASTM B381 / ASME SB381 |
Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN |
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges |
Size | 1/2" (15 NB) to 48" (1200NB) |
Class/Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
Flange Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
ASTM B381 Titanium Gr 2 Slip On Flanges, UNS R50400 Slip On Flanges, 3.7035 Slip On Flange, Titanium Gr 2 Slip On Flanges Exporter, Titanium Gr 2 SORF Flanges Supplier, Titanium Gr 2 Slip On Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Weld Neck Flanges, UNS R50400 Weld Neck Flanges, 3.7035 Weld Neck Flange, Titanium Gr 2 Weld Neck Flanges Exporter, Titanium Gr 2 WNRF Flanges Supplier, Titanium Gr 2 Weld Neck Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Blind Flanges, UNS R50400 Blind Flanges, 3.7035 Blind Flange, Titanium Gr 2 Blind Flanges Exporter, Titanium Gr 2 BLRF Flanges Supplier, Titanium Gr 2 Blind Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Socket Weld Flanges, UNS R50400 Socket Weld Flanges, 3.7035 Socket Weld Flange, Titanium Gr 2 Socket Weld Flanges Exporter, Titanium Gr 2 SWRF Flanges Supplier, Titanium Gr 2 Socket Weld Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Ring Type Joint Flanges, UNS R50400 Ring Type Joint Flanges, 3.7035 Ring Type Joint Flange, Titanium Gr 2 Ring Type Joint Flanges Exporter, Titanium Gr 2 RTJ Flanges Supplier, Titanium Gr 2 Ring Type Joint Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Forged Flanges, UNS R50400 Forged Flanges, 3.7035 Forged Flange, Titanium Gr 2 Forged Flanges Exporter, Titanium Gr 2 Forged Flanges Supplier, Titanium Gr 2 Forged Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Long Weld Neck Flanges, UNS R50400 Long Weld Neck Flanges, 3.7035 Long Weld Neck Flange, Titanium Gr 2 Long Weld Neck Flanges Exporter, Titanium Gr 2 RFLWN Flanges Supplier, Titanium Gr 2 Long Weld Neck Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Lap Joint Flanges, UNS R50400 Lap Joint Flanges, 3.7035 Lap Joint Flange, Titanium Gr 2 Lap Joint Flanges Exporter, Titanium Gr 2 LJRF Flanges Supplier, Titanium Gr 2 Lap Joint Flanges Manufacturer in Mumbai/India.
ASTM B381 Titanium Gr 2 Reducing Flanges, UNS R50400 Reducing Flanges, 3.7035 Reducing Flange, Titanium Gr 2 Reducing Flanges Exporter, Titanium Gr 2 Reducing Flanges Supplier, Titanium Gr 2 Reducing Flanges Manufacturer in Mumbai/India.
Nominal Pipe Size
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Diameter
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Bore
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Bolt Circle Diameter
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Bolt Diameter
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Bolt Holes
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Flange Thickness
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Weight in lbs./kg. | |||||||||
Slip-On | Blind | |||||||||||||||
in | mm | in | mm | in | mm | in | mm | in | mm | # | in | mm | lb | kg | lb | kg |
1/2″ | 15 | 3.50 | 88.90 | 0.88 | 22.35 | 2.38 | 60.33 | 0.50 | 12.70 | 4 | 0.38 | 9.53 | 0.48 | 0.22 | 0.51 | 0.23 |
3/4″ | 20 | 3.88 | 98.43 | 1.09 | 27.69 | 2.75 | 69.85 | 0.50 | 12.70 | 4 | 0.38 | 9.53 | 0.59 | 0.27 | 0.65 | 0.29 |
1″ | 25 | 4.25 | 107.95 | 1.36 | 34.54 | 3.13 | 79.38 | 0.50 | 12.70 | 4 | 0.38 | 9.53 | 0.70 | 0.32 | 0.79 | 0.36 |
1-1/4″ | 32 | 4.63 | 117.48 | 1.70 | 43.18 | 3.50 | 88.90 | 0.50 | 12.70 | 4 | 0.38 | 9.53 | 0.81 | 0.37 | 0.95 | 0.43 |
1-1/2″ | 40 | 5.00 | 127.00 | 1.95 | 49.53 | 3.88 | 98.43 | 0.50 | 12.70 | 4 | 0.38 | 9.53 | 0.94 | 0.43 | 1.12 | 0.51 |
2″ | 50 | 6.00 | 152.40 | 2.44 | 61.98 | 4.75 | 120.65 | 0.63 | 15.88 | 4 | 0.38 | 9.53 | 1.33 | 0.60 | 1.62 | 0.73 |
2-1/2″ | 65 | 7.00 | 177.80 | 2.94 | 74.68 | 5.50 | 139.70 | 0.63 | 15.88 | 4 | 0.50 | 12.70 | 2.44 | 1.11 | 2.99 | 1.36 |
3″ | 80 | 7.50 | 190.50 | 3.57 | 90.68 | 6.00 | 152.40 | 0.63 | 15.88 | 4 | 0.50 | 12.70 | 2.64 | 1.20 | 3.46 | 1.57 |
3-1/2″ | 90 | 9.00 | 228.60 | 4.57 | 116.08 | 7.50 | 190.50 | 0.63 | 15.88 | 8 | 0.50 | 12.70 | 3.70 | 1.68 | 4.90 | 2.22 |
4″ | 100 | 10.00 | 254.00 | 5.66 | 143.76 | 8.50 | 215.90 | 0.75 | 19.05 | 8 | 0.63 | 15.88 | 4.95 | 2.24 | 7.50 | 3.40 |
5″ | 125 | 11.00 | 279.40 | 6.72 | 170.69 | 9.50 | 241.30 | 0.75 | 19.05 | 8 | 0.63 | 15.88 | 5.58 | 2.53 | 9.20 | 4.17 |
6″ | 150 | 13.50 | 342.90 | 8.72 | 221.49 | 11.75 | 298.45 | 0.75 | 19.05 | 8 | 0.63 | 15.88 | 8.01 | 3.63 | 14.00 | 6.35 |
8″ | 200 | 16.00 | 406.40 | 10.88 | 276.35 | 14.25 | 361.95 | 0.88 | 22.23 | 12 | 0.75 | 19.05 | 12.00 | 5.44 | 24.50 | 11.11 |
10″ | 250 | 19.00 | 482.60 | 12.88 | 327.15 | 17.00 | 431.80 | 0.88 | 22.23 | 12 | 0.75 | 19.05 | 17.50 | 7.94 | 33.50 | 15.19 |
Bore Diameter | Length Through Hub | ||||||||||||||||||
Nominal Pipe Size | Flange Outside Diameter | Flange Thickness | Hub Dia. At Base | Raised Face Dia. | Hub Dia. At Welding Point | Welding Neck | Slip On | Welding Neck | Slip On | ||||||||||
in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm | in | mm |
1/2″ | 15 | 3.50 | 88.90 | 0.44 | 11.11 | 1.19 | 30.16 | 1.38 | 34.93 | 0.84 | 21.34 | 0.62 | 15.75 | 0.88 | 22.35 | 1.88 | 47.63 | 0.63 | 15.88 |
3/4″ | 20 | 3.88 | 98.43 | 0.50 | 12.70 | 1.50 | 38.10 | 1.69 | 42.86 | 1.05 | 26.67 | 0.82 | 20.83 | 1.09 | 27.69 | 2.06 | 52.39 | 0.63 | 15.88 |
1″ | 25 | 4.25 | 107.95 | 0.56 | 14.29 | 1.94 | 49.21 | 2.00 | 50.80 | 1.32 | 33.53 | 1.05 | 26.67 | 1.36 | 34.54 | 2.19 | 55.56 | 0.69 | 17.46 |
1-1/4″ | 32 | 4.63 | 117.48 | 0.63 | 15.88 | 2.31 | 58.74 | 2.50 | 63.50 | 1.66 | 42.16 | 1.38 | 35.05 | 1.70 | 43.18 | 2.25 | 57.15 | 0.81 | 20.64 |
1-1/2″ | 40 | 5.00 | 127.00 | 0.69 | 17.46 | 2.56 | 65.09 | 2.88 | 73.03 | 1.90 | 48.26 | 1.61 | 40.89 | 1.95 | 49.53 | 2.44 | 61.91 | 0.88 | 22.23 |
2″ | 50 | 6.00 | 152.40 | 0.75 | 19.05 | 3.06 | 77.79 | 3.63 | 92.08 | 2.38 | 60.45 | 2.07 | 52.58 | 2.44 | 61.98 | 2.50 | 63.50 | 1.00 | 25.40 |
2-1/2″ | 65 | 7.00 | 177.80 | 0.88 | 22.23 | 3.56 | 90.49 | 4.13 | 104.78 | 2.88 | 73.15 | 2.47 | 62.74 | 2.94 | 74.68 | 2.75 | 69.85 | 1.13 | 28.58 |
3″ | 80 | 7.50 | 190.50 | 0.94 | 23.81 | 4.25 | 107.95 | 5.00 | 127.00 | 3.50 | 88.90 | 3.07 | 77.98 | 3.57 | 90.68 | 2.75 | 69.85 | 1.19 | 30.16 |
3-1/2″ | 90 | 8.50 | 215.90 | 0.94 | 23.81 | 4.81 | 122.24 | 5.50 | 139.70 | 4.00 | 101.60 | 3.55 | 90.17 | 4.07 | 103.38 | 2.81 | 71.44 | 1.25 | 31.75 |
4″ | 100 | 9.00 | 228.60 | 0.94 | 23.81 | 5.31 | 134.94 | 6.19 | 157.16 | 4.50 | 114.30 | 4.03 | 102.36 | 4.57 | 116.08 | 3.00 | 76.20 | 1.31 | 33.34 |
5″ | 125 | 10.00 | 254.00 | 0.94 | 23.81 | 6.44 | 163.51 | 7.31 | 185.74 | 5.56 | 141.22 | 5.05 | 128.27 | 5.66 | 143.76 | 3.50 | 88.90 | 1.44 | 36.51 |
6″ | 150 | 11.00 | 279.40 | 1.00 | 25.40 | 7.56 | 192.09 | 8.50 | 215.90 | 6.63 | 168.40 | 6.07 | 154.18 | 6.72 | 170.69 | 3.50 | 88.90 | 1.56 | 39.69 |
8″ | 200 | 13.50 | 342.90 | 1.13 | 28.58 | 9.69 | 246.06 | 10.63 | 269.88 | 8.63 | 219.20 | 7.98 | 202.69 | 8.72 | 221.49 | 4.00 | 101.60 | 1.75 | 44.45 |
10″ | 250 | 16.00 | 406.40 | 1.19 | 30.16 | 12.00 | 304.80 | 12.75 | 323.85 | 10.75 | 273.05 | 10.02 | 254.51 | 10.88 | 276.35 | 4.00 | 101.60 | 1.94 | 49.21 |
12″ | 300 | 19.00 | 482.60 | 1.25 | 31.75 | 14.38 | 365.13 | 15.00 | 381.00 | 12.75 | 323.85 | 12.00 | 304.80 | 12.88 | 327.15 | 4.50 | 114.30 | 2.19 | 55.56 |
14″ | 350 | 21.00 | 533.40 | 1.38 | 34.93 | 15.75 | 400.05 | 16.25 | 412.75 | 14.00 | 355.60 | 13.25 | 336.55 | 14.14 | 359.16 | 5.00 | 127.00 | 2.25 | 57.15 |
16″ | 400 | 23.50 | 596.90 | 1.44 | 36.51 | 18.00 | 457.20 | 18.50 | 469.90 | 16.00 | 406.40 | 15.25 | 387.35 | 16.16 | 410.46 | 5.00 | 127.00 | 2.50 | 63.50 |
18″ | 450 | 25.00 | 635.00 | 1.56 | 39.69 | 19.88 | 504.83 | 21.00 | 533.40 | 18.00 | 457.20 | 17.25 | 438.15 | 18.18 | 461.77 | 5.50 | 139.70 | 2.69 | 68.26 |
20″ | 500 | 27.50 | 698.50 | 1.69 | 42.86 | 22.00 | 558.80 | 23.00 | 584.20 | 20.00 | 508.00 | 19.25 | 488.95 | 20.20 | 513.08 | 5.69 | 144.46 | 2.88 | 73.03 |
24″ | 600 | 32.00 | 812.80 | 1.88 | 47.63 | 26.13 | 663.58 | 27.25 | 692.15 | 24.00 | 609.60 | 23.25 | 590.55 | 24.25 | 615.95 | 6.00 | 152.40 | 3.25 | 82.55 |
STANDARD | UNS | WERKSTOFF NR. |
Titanium Gr 2 | R50400 | 3.7035 |
Grade | C | N | O | H | Ti | Fe |
Grade 2 | 0.10 | 0.03 | 0.25 | 0.015 | Bal | 0.30 |
Grade | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
Gr 2 | 8.90 g/cm3 | 1650-1670 °C | Psi – 141000 , MPa – 970 | Psi – 210000 , MPa – 1450 | 54 % |
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Office Address :
6, Durgadevi Street, Near Durgadevi Temple, Kumbharwada, Mumbai – 400004, Maharashtra, India.