Hastelloy C22 Flanges at a Glance
Hastelloy C22 Flanges
Alloy C22 Blind Flange
UNS N06022 Weld Neck Flange
Table Of Content
Hastelloy C22 Flanges Specification
Hastelloy C22 Flanges Sizes
UNS N06022 Forged Steel Flanges Class
Coating of C22 Hastelloy Weld Flanges
UNS No of Nickel Alloy C22 Forged Pipe Flange
ASTM B564 Hastelloy C22 Lap Joint Flange Hardness
ASTM Standard of SB 564 UNS N06022 Hot Forged Flange
Applications of Alloy C22 Pipe Flange
Nickel Alloy UNS N06022 Plate Flanges Finish
Marking of C22 Hastelloy Socket Weld Flange
Test Certificates of Hastelloy Alloy C22 Reducing Flange
Production Technique Of UNS N06022 Weld Neck Flange
Face Type for C22 Hastelloy Socket Weld Flange
Dimensions Standards of ASTM B564 UNS N06022 Flanges
Testing for UNS N06022 Forged Steel Flanges
Other Standard of Hastelloy C22 Forged Flange
Flange Form of ASTM B564 UNS N06022 Threaded Flange
Equipment of C22 Hastelloy Socket Weld Flange
Origin of ASTM B564 Hastelloy C22 Lap Joint Flange
Density of UNS N06022 Forged Steel Flanges
Melting Point of C22 Hastelloy Socket Weld Flange
Werkstoff Nr. of Hastelloy Alloy C22 Reducing Flange
| Standards | Dia | Class | Dia of Bolt Hole | No. of Bolts | Bolt Circle Dia | Bolt Size |
|---|---|---|---|---|---|---|
| ISO 7005 (DIN) Flange | 95 | PN40 | 14 | 4 | 65 | M12 |
| 95 | PN16 | 14 | 4 | 65 | M12 | |
| 80 | PN6 | 11 | 4 | 55 | M10 | |
| 95 | PN25 | 14 | 4 | 65 | M12 | |
| 95 | PN10 | 14 | 4 | 65 | M12 | |
| 90 | PN20 | 16 | 4 | 60.5 | M14 | |
| AS4087 | 95 | PN14 | 14 | 4 | 67 | M12 |
| ANSI B16.5 | 95 | ANSI 600 | 16 | 4 | 67 | 13 |
| 121 | ANSI 1500 | 22 | 4 | 83 | 19 | |
| 89 | ANSI 150 | 16 | 4 | 60 | 13 | |
| 121 | ANSI 900 | 22 | 4 | 83 | 19 | |
| 95 | ANSI 300 | 16 | 4 | 67 | 13 | |
| AS 2129 Flange | 95 | Table F | 14 | 4 | 67 | 13 |
| 114 | Table J | 17 | 4 | 83 | 16 | |
| 95 | Table C | 14 | 4 | 67 | 13 | |
| 95 | Table E | 14 | 4 | 67 | 13 | |
| 114 | Table H | 17 | 4 | 83 | 16 | |
| 95 | Table D | 14 | 4 | 67 | 13 |
| Temp., °C | Working Pressures by Classes for Hastelloy C22 Flanges | ||||||
|---|---|---|---|---|---|---|---|
| Class 2500 | Class 150 | Class 600 | Class 1500 | Class 300 | Class 900 | Class 400 | |
| 425 | 291.6 | 5.5 | 70.0 | 175.1 | 35.2 | 105.1 | 46.5 |
| 650 | 39.4 | - | 9.5 | 23.6 | 4.7 | 14.2 | 6.3 |
| 400 | 304.9 | 6.5 | 73.3 | 183.1 | 36.5 | 109.8 | 48.9 |
| 50 | 430.9 | 19.5 | 103.4 | 258.6 | 51.7 | 155.1 | 68.9 |
| 625 | 42.8 | - | 10.3 | 25.7 | 5.1 | 15.4 | 6.8 |
| 100 | 429.4 | 17.7 | 103.0 | 257.6 | 51.5 | 154.6 | 68.7 |
| 450 | 281.8 | 4.6 | 67.7 | 169.0 | 33.7 | 101.4 | 45.1 |
| 600 | 55.3 | - | 13.3 | 33.2 | 6.6 | 19.9 | 8.9 |
| 150 | 418.2 | 15.8 | 100.3 | 250.8 | 50.3 | 150.6 | 66.8 |
| 575 | 78.6 | - | 18.9 | 47.2 | 9.4 | 28.3 | 12.6 |
| 200 | 405.4 | 13.8 | 97.2 | 243.4 | 48.6 | 145.8 | 64.8 |
| 550 | 116.2 | - | 27.9 | 69.7 | 13.9 | 41.8 | 18.6 |
| 375 | 323.2 | 7.4 | 77.6 | 194.1 | 38.9 | 116.5 | 51.6 |
| 250 | 386.2 | 12.1 | 92.7 | 231.8 | 46.30 | 139.0 | 61.7 |
| 538 | 137.9 | 1.4 | 33.1 | 82.7 | 16.5 | 49.6 | 22.1 |
| 300 | 357.1 | 10.2 | 85.7 | 214.4 | 42.9 | 128.6 | 57.0 |
| 500 | 235.0 | 2.8 | 56.5 | 140.9 | 28.2 | 84.7 | 37.6 |
| 325 | 344.3 | 9.3 | 82.6 | 206.6 | 41.4 | 124.0 | 55.0 |
| 475 | 263.9 | 3.7 | 63.4 | 158.2 | 31.7 | 95.1 | 42.3 |
| 350 | 335.3 | 8.4 | 80.4 | 201.1 | 40.3 | 120.7 | 53.6 |
| -29 ~ 38 | 430.9 | 20.0 | 103.4 | 258.6 | 51.7 | 155.1 | 68.9 |
| ASME/ANSI B16.5 | Temprature Rating of ASME Alloy Steel Flanges | ||||||
|---|---|---|---|---|---|---|---|
| Temp (°F) | CL 2500 | CL 150 | CL 600 | CL 1500 | CL 300 | CL 900 | CL 400 |
| 800 | 4230 | 80 | 1015 | 2540 | 510 | 1525 | 675 |
| 650 | 4905 | 125 | 1175 | 2940 | 590 | 1765 | 785 |
| 1000 | 1370 | 20 | 330 | 825 | 165 | 495 | 220 |
| 200 | 5660 | 260 | 1360 | 3395 | 680 | 2035 | 905 |
| 700 | 4730 | 110 | 1135 | 2840 | 570 | 1705 | 755 |
| 950 | 2345 | 35 | 560 | 1405 | 280 | 845 | 375 |
| 300 | 5435 | 230 | 1305 | 3260 | 655 | 1955 | 870 |
| 900 | 3745 | 50 | 900 | 2245 | 450 | 1350 | 600 |
| 400 | 5330 | 200 | 1280 | 3200 | 640 | 1920 | 855 |
| 600 | 5040 | 140 | 1210 | 3025 | 605 | 1815 | 805 |
| 850 | 4060 | 65 | 975 | 2435 | 485 | 1460 | 650 |
| 500 | 5180 | 170 | 1245 | 3105 | 620 | 1865 | 830 |
| 750 | 4430 | 95 | 1065 | 2660 | 530 | 1595 | 710 |
| -20 to 100 | 5785 | 265 | 1390 | 3470 | 695 | 2085 | 925 |
| NPS | Gasket Inside Daimeter (I.D) | Gasket Outside Daimeter (O.D) | ||||
|---|---|---|---|---|---|---|
| 400 LB | 900 LB | 150 LB | 600 LB | 300 LB | ||
| 12 | 12.75 | 16.50 | 19.625 | 16.125 | 18.00 | 16.625 |
| 3 | 3.50 | 5.875 | 6.625 | 5.375 | 5.875 | 5.875 |
| 1/2 | 0.84 | 2.125 | 2.50 | 1.875 | 2.125 | 2.125 |
| 2 | 2.38 | 4.375 | 5.625 | 4.125 | 4.375 | 4.375 |
| 10 | 10.75 | 14.125 | 17.125 | 13.375 | 15.75 | 14.25 |
| 4 | 4.50 | 7.00 | 8.125 | 6.875 | 7.625 | 7.125 |
| 3/4 | 1.06 | 2.625 | 2.75 | 2.25 | 2.625 | 2.625 |
| 8 | 8.62 | 12.00 | 14.125 | 11 | 12.625 | 12.125 |
| 2 1/2 | 2.88 | 5.125 | 6.50 | 4.875 | 5.125 | 5.125 |
| 1 | 1.31 | 2.875 | 3.125 | 2.625 | 2.875 | 2.875 |
| 6 | 6.62 | 9.75 | 11.375 | 8.75 | 10.50 | 9.875 |
| 1 1/4 | 1.66 | 3.25 | 3.50 | 3 | 3.25 | 3.25 |
| 5 | 5.56 | 8.375 | 9.75 | 7.75 | 9.50 | 8.50 |
| 1 1/2 | 1.91 | 3.75 | 3.875 | 3.375 | 3.75 | 3.75 |
| Weights of Flanges by Size and Pressure Class | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| NPS | 900 # | 2500 # | 150 # | 600 # | 1500 # | 300 # | ||||||||||||
| WN | SO | BLD | BLD | SO | WN | BLD | SO | WN | BLD | SO | WN | BLD | SO | WN | BLD | SO | WN | |
| 24″ | 1500 | 1400 | 2025 | NA | NA | NA | 430 | 220 | 260 | 1250 | 730 | 830 | 3625 | NA | 3325 | 790 | 475 | 580 |
| 6″ | 110 | 110 | 115 | 345 | 325 | 380 | 26 | 19 | 24 | 86 | 80 | 81 | 160 | 165 | 165 | 50 | 39 | 42 |
| 1/2″ | SEE 1500 # WEIGHTS | 7 | 7 | 7 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 4 | 5 | 1 | 1 | 2 | ||
| 4″ | 53 | 53 | 54 | 130 | 125 | 145 | 17 | 13 | 15 | 41 | 37 | 42 | 73 | 73 | 73 | 27 | 22 | 25 |
| 22″ | NA | NA | NA | NA | NA | NA | 355 | 185 | 225 | 1000 | 590 | 720 | NA | NA | NA | 640 | 370 | 465 |
| 5″ | 86 | 83 | 87 | 225 | 210 | 245 | 20 | 15 | 19 | 68 | 63 | 68 | 140 | 130 | 130 | 35 | 28 | 32 |
| 3/4″ | SEE 1500 # WEIGHTS | 8 | 8 | 8 | 2 | 2 | 2 | 3 | 3 | 4 | 6 | 5 | 6 | 3 | 3 | 3 | ||
| 20″ | 830 | 730 | 1075 | NA | NA | NA | 285 | 165 | 180 | 810 | 510 | 590 | 2225 | NA | 2050 | 505 | 315 | 400 |
| 1″ | SEE 1500 # WEIGHTS | 11 | 11 | 12 | 2 | 2 | 3 | 4 | 4 | 4 | 8 | 8 | 9 | 3 | 3 | 4 | ||
| 18″ | 680 | 600 | 850 | NA | NA | NA | 220 | 130 | 150 | 630 | 400 | 475 | 1750 | NA | 1625 | 395 | 250 | 320 |
| 10″ | 260 | 245 | 290 | 1025 | 930 | 1075 | 70 | 43 | 52 | 230 | 170 | 190 | 510 | 435 | 455 | 124 | 81 | 91 |
| 1 1/2″ | SEE 1500 # WEIGHTS | 23 | 22 | 25 | 3 | 3 | 4 | 8 | 7 | 8 | 13 | 12 | 13 | 6 | 6 | 7 | ||
| 8″ | 175 | 170 | 200 | 530 | 485 | 580 | 45 | 30 | 39 | 140 | 115 | 120 | 300 | 260 | 275 | 81 | 58 | 67 |
| 16″ | 495 | 425 | 600 | NA | NA | NA | 180 | 98 | 140 | 495 | 330 | 390 | 1300 | NA | 1250 | 295 | 190 | 250 |
| 2″ | SEE 1500 # WEIGHTS | 39 | 37 | 42 | 5 | 5 | 6 | 10 | 9 | 12 | 25 | 25 | 25 | 8 | 7 | 9 | ||
| 14″ | 400 | 400 | 520 | NA | NA | NA | 140 | 90 | 110 | 355 | 230 | 280 | 975 | NA | 940 | 250 | 165 | 180 |
| 2 1/2″ | SEE 1500 # WEIGHTS | 56 | 55 | 52 | 7 | 7 | 8 | 15 | 13 | 18 | 35 | 36 | 36 | 12 | 10 | 12 | ||
| 12″ | 325 | 325 | 415 | 1300 | 1100 | 1525 | 110 | 64 | 80 | 295 | 200 | 225 | 690 | 580 | 690 | 185 | 115 | 140 |
| 3″ | 31 | 26 | 29 | 86 | 83 | 94 | 9 | 8 | 10 | 20 | 16 | 23 | 48 | 48 | 48 | 16 | 13 | 15 |
Hastelloy Alloy C22 Reducing Flange
ASTM B564 Hastelloy C22 Lap Joint Flange
Nickel Alloy Uns N06022 Plate Flanges
C22 Hastelloy Socket Weld Flange
SB 564 Uns N06022 Threaded Flange
Nickel Alloy C22 Slip on Flange
| Grade | Melting Point | Density |
|---|---|---|
| Hastelloy C22 | 1399 °C (2550 °F) | 8.69 g/cm3 |
WNR
RussiaEN
EuropeUNS
North AmericaJIS
JapanGOST
Russia| Grade | HSN Code |
|---|---|
| Hastelloy C22 Flanges | 75071200 |
| Grade | Hardness |
|---|---|
| Hastelloy C22 Flanges | 84 to 88 (HRC) |
Conclusion
There Are Numerous Types, Faces, and Pressure Ratings of Hastelloy C22 Flanges Available. Utilized Mostly in the Oil and Gas and Petrochemical Industries.