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ASTM A182 F11 Flange belongs to the pressure vessel specification. The flanges can come under different sizes ranging from ½ inches to 48 inches depending on the standard of the flange. Navstar Steel is a leading supplier and manufacturer of the Alloy Steel F11 Flanges in various types and sizes.
The Low Alloy Steel ASTM A182 F11 Flanges are used with extensive welding applications. The low alloy flanges are also known as the carbon steel flanges. The different types of the flanges serve different purposes. The ASTM A182 Grade F11 Slip on Flanges are used to connect two seamless pipes together in a precise location. To move to the right location, the flange allows the pipes to slip on it. There are other types such as the AS A182 F11 RTJ Flanges which come in two halves. The pair is welded at the pipe ends on both sides and then welded together or bolted together as a whole flange product. This completes the connection. Please contact us for more information on the A182 F11 Cl2 Weld Neck Flanges, other types of flanges and their pricing information.
| ASTM Specifications | ASTM A182 and ASME SA182 |
| Dimensions Chart | ANSI/ASME B16.5, BS4504, BS 10, B 16.47 Series A & B, B16.48, EN-1092, DIN, etc. |
| Standard Flange | ANSI, ASME, BS, DIN, EN Flange, etc. |
| Size inch | 1/2 inch to 36 inch |
| Class / Pressure Rating | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 |
| Type of Flange Face | Flate, Raised Face, Ring Type Joint |
| Temperature Ratrings | 150# Class | 300# Class | 400# Class | 600# Class | 900# Class | 1500# Class | 2500# Class |
|---|---|---|---|---|---|---|---|
| -29 to 38 | 15.9 | 41.4 | 55.2 | 82.7 | 124.1 | 206.8 | 344.7 |
| 50 | 15.3 | 40 | 53.4 | 80 | 120.1 | 200.1 | 333.5 |
| 100 | 13.3 | 34.8 | 46.4 | 69.6 | 104.4 | 173.9 | 289.9 |
| 150 | 12 | 31.4 | 41.9 | 62.8 | 94.2 | 157 | 261.6 |
| 200 | 11.2 | 29.2 | 38.9 | 58.3 | 87.5 | 145.8 | 243 |
| 250 | 10.5 | 27.5 | 36.6 | 54.9 | 82.4 | 137.3 | 228.9 |
| 300 | 10 | 26.1 | 34.8 | 52.1 | 78.2 | 130.3 | 217.2 |
| 325 | 9.3 | 25.5 | 34 | 51 | 76.4 | 127.4 | 212.3 |
| 350 | 8.4 | 25.1 | 33.4 | 50.1 | 75.2 | 125.4 | 208.9 |
| 375 | 7.4 | 24.8 | 33 | 49.5 | 74.3 | 123.8 | 206.3 |
| 400 | 6.5 | 24.3 | 32.4 | 48.6 | 72.9 | 121.5 | 202.5 |
| 425 | 5.5 | 23.9 | 31.8 | 47.7 | 71.6 | 119.3 | 198.8 |
| 450 | 4.6 | 23.4 | 31.2 | 46.8 | 70.2 | 117.1 | 195.1 |
astm a182 f11 stainless steel dn80 threaded flange
ASTM a182 f11 c12 a156 gr70 carbon steel weld neck flange
astm a181 f11 welding neck flange
ASTM a182 f11 cl2 carbon steel class 150 NPT flange
ASTM A182 F11 alloy steel Slip on Flange
Alloy Steel ASTM A182 F11 Forged thread Flange
ASTM A182 F11 WN BL SW blind plate orifice flange
astm a182 f11 wn rtj flange
Astm A182 F11 Carbon Steel Plate Flange
forged 1/2"-24" ASTM A182 F11 WN SO blind plate Flange
Forged ASME B16.5 Alloy steel ASTM A182 GR F11 SO BLF WN Flange
ASTM a182 f11 alloy steel weld neck flange
| Pipe Normal Diam. | O.D. Flange | Thk. Of Flange Min | Diam. of Hub | Diameter of Raised Face | Length Hub.Y | Thread Length | Diam. of Bolt Circle | Diam. of Bolt Holes | Number of Bolts | Diam. of Bolts (inch) | KG | LB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | dn | O | C | X | G | Y | T | BC | BH | BN | BD | ||
| 1/2" | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 15.70 | 15.70 | 60.50 | 15.80 | 4 | 1/2" | 0.4 | 0.9 |
| 3/4" | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 15.70 | 15.70 | 69.90 | 15.80 | 4 | 1/2" | 0.7 | 1.5 |
| 1" | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 17.50 | 17.50 | 79.30 | 15.80 | 4 | 1/2" | 0.8 | 1.8 |
| 1-1/4" | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 20.60 | 20.60 | 88.90 | 15.80 | 4 | 1/2" | 1.2 | 2.6 |
| 1-1/2" | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 22.40 | 22.40 | 98.60 | 15.80 | 4 | 1/2" | 1.5 | 3.3 |
| 2" | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 25.40 | 25.40 | 120.70 | 19.10 | 4 | 5/8" | 2.3 | 5.1 |
| 2-1/2" | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 28.40 | 28.40 | 139.70 | 19.10 | 4 | 5/8" | 3.7 | 8.1 |
| 3" | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 30.20 | 30.20 | 152.40 | 19.10 | 4 | 5/8" | 4.1 | 9 |
| 3-1/2" | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 31.80 | 31.80 | 177.80 | 19.10 | 8 | 5/8" | 5.1 | 11.2 |
| 4" | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 33.30 | 33.30 | 190.50 | 19.10 | 8 | 5/8" | 5.9 | 13 |
| 5" | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 36.60 | 36.60 | 215.90 | 22.40 | 8 | 3/4" | 7 | 15.4 |
| 6" | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 39.60 | 39.60 | 241.30 | 22.40 | 8 | 3/4" | 8.4 | 18.5 |
| 8" | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 44.50 | 44.50 | 298.50 | 22.40 | 8 | 3/4" | 13 | 28.6 |
| 10" | 250 | 406.50 | 30.20 | 304.80 | 323.90 | 49.30 | 49.30 | 362.00 | 25.40 | 12 | 7/8" | 18 | 39.5 |
| 12" | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 55.60 | 55.60 | 431.80 | 25.40 | 12 | 7/8" | 29 | 64 |
| 14" | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 57.20 | 57.20 | 476.30 | 28.50 | 12 | 1" | 39 | 86 |
| 16" | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 63.50 | 63.50 | 539.80 | 28.50 | 16 | 1" | 47 | 103 |
| 18" | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 68.30 | 68.30 | 577.90 | 31.80 | 16 | 1 1/8" | 57 | 126 |
| 20" | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 73.20 | 73.20 | 635.00 | 31.80 | 20 | 1 1/8" | 76 | 167 |
| 24" | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 82.60 | 82.60 | 749.30 | 35.10 | 20 | 1 1/4" | 97 | 214 |
| Pipe Size - Pipe Flange | Flange Connection Type | Max. Pressure |
|---|---|---|
| 1/2" | FNPT | 150 psi |
| 1/2" | Socket Weld | 275 psi |
| 1/2" | Welded | 150 psi |
| 3/4" | FNPT | 150 psi |
| 3/4" | Socket Weld | 275 psi |
| 1-1/4" | Socket Weld | 275 psi |
| 1-1/2" | Socket Weld | 275 psi |
| 2" | FNPT | 150 psi |
| 2" | Socket Weld | 275 psi |
| 2-1/2" | Socket Weld | 275 psi |
| 3" | Socket Weld | 275 psi |
| 4" | FNPT | 150 psi |
| 4" | Socket Weld | 275 psi |
| 1/2" | Slip On | 720 psi |
| 1/2" | Slip On | 720 psi |
| 1" | Slip On | 720 psi |
| 1" | Slip On | 720 psi |
| 1-1/4" | FNPT | 720 psi |
| 1-1/4" | Slip On | 720 psi |
| 1-1/2" | Slip On | 720 psi |
| 1-1/2" | Slip On | 720 psi |
| 2" | Slip On | 720 psi |
| 2" | Slip On | 720 psi |
| 2-1/2" | Slip On | 720 psi |
| 2-1/2" | Slip On | 720 psi |
| 3" | Slip On | 720 psi |
| 3" | Slip On | 720 psi |
| 4" | Slip On | 720 psi |
| 4" | Slip On | 720 psi |
| Grade | C | Mn | Si | S | P | Cr | Mo |
| ASTM A182 F11 | 0.05 - 0.15 | 0.3 - 0.6 | 0.5 - 1 | 0.03 | 0.03 | 1 - 1.5 | 0.044 - 0.65 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| ASTM A182 F11 Flange | 205 | 415 | 20 |
| ASTM A182 Grade F11 Class 2 Pipe Flange Price Per Piece in India | ASME SA182 Gr F11 Flange Price in INR | SA182 F11 Pipe Flange Price in UAE Dirham |
| 6 Inch Pipe ASTM 182 F11 Threaded Flange Price in India | Rs. 107.65 | UAE Dirham 5.51 |
| ASTM A182 F11 Flange Ansi 600lb F11 SCH80 ASTM A182 ASME B16.5 WN Price in India | Rs. 172.24 | UAE Dirham 8.81 |
| WN Flange 6 Inch ASTM A182 Gr F11 CL2 RF 1500# ASME B16.5 Price List | Rs. 14353.10 | UAE Dirham 734.23 |
| Price of ASTM A182 F11 8 in SCH160 CLASS 900 RTJ SW alloy flange in Mumbai | Rs. 15070.76 | UAE Dirham 770.94 |
| Blind Flange 8 Inch 600# Astm A182 F11 CL2 RF ASME B16.5 Cost in Mumbai | Rs. 16506.07 | UAE Dirham 844.37 |