
ASTM A182 F9 Flanges Abstract
| Sizes in Stock |
|
|---|---|
| Raw Material Origin | Janpanese, Korean, Russia, Indian, European, American |
| American and European Standards | ASTM A182, ASME SA182 |
| Manufacturing Standards | ASME B16.5, ASME B16.47 Series A & B, MSS SP44,DIN, AWWA, ASA, B16.48, BS4504, BS 10, EN-1092, API-605 |
| Free Sample | Yes |
| Approval | ADNOC, MA’ADEN, Saudi Aramco, Q CHEM, EIL, KNPC, BAPCO, SABIC, KOC, Marine and KPI. |
| Class | 150#, 300#, 900#, 1500#, 2500#, 600# |
| Manufacturing Process | Forging, Casting, Rolling |
| Pressure | PN6, PN40, PN64, PN10, PN16, PN25 |
| Connection | Welding |
| Face | Ring Type Joint (RTJ), Flate Face (FF), Raised Face (RF) |
| MTC | EN 10204 3.1 |
| Delivery Time |
|
ASME SA 182 Gr F9 Blind Flange Manufacturer in India With Pressure Class 150 to 2500# With MTC
ASTM A182 F9 Flanges Specification
- Class:150 to 2500#
- SCH:Sch 5 to XXS
- NPS:1/2 to 48
- Blind
- Slip On
- Socket Weld
- Weld Neck etc.
- Forging
- Heating Treatment
- Machining
- Forging
- Cutting
- Casting
- Rolling
- PMI
- Tensile
- Pressure
- Hardness test
- BSPT
- NPT, MNPT
- FNPT
- BSPP
- Serrated
- Smooth
- Mirror
- Spiral/Concentric
- Knurled
- Triangular
- Hex
- Square
- MTC
- Third Party Inspection
- 100% Radiography Test Report
- NACE MR0175/ MR0103
- Sour service
- ISO 15156
- Flange Bolts
- Gasket
- Ring Joint
- Hydro test
- NDT
- X-ray Detector
- Density: 7.80 g/cm³
- Melting Point: 1382 – 1529 °C
- Superior Strength
- Compatible with Higher Heat
- Oxidation Resistant
- UNS: K90941
- ASTM A182 | ASME SA182
- WNR: 1.7386
ASME SA 182 Gr F9 Blind Flange Pressure Ratings
Find ASTM A182 F9 Flanges Supplier in India Providing Precise Pressure Ratings
| ASME B16.34 | ANSI PRESSURE RATING | ||||||
|---|---|---|---|---|---|---|---|
| Temperature °F | Class 600 | Class 300 | Class 2500 | Class 1500 | Class 150 | Class 900 | Class 400 |
| 500 | 1245 | 620 | 5180 | 3105 | 170 | 1865 | 830 |
| -20 to 100 | 1390 | 695 | 5785 | 3470 | 265 | 2085 | 925 |
| 750 | 1065 | 530 | 4430 | 2660 | 95 | 1595 | 710 |
| 300 | 1305 | 655 | 5435 | 3260 | 230 | 1955 | 870 |
| 650 | 1175 | 590 | 4905 | 2940 | 125 | 1765 | 785 |
| 950 | 560 | 280 | 2345 | 1405 | 35 | 845 | 375 |
| 850 | 975 | 485 | 4060 | 2435 | 65 | 1460 | 650 |
| 200 | 1360 | 680 | 5660 | 3395 | 260 | 2035 | 905 |
| 600 | 1210 | 605 | 5040 | 3025 | 140 | 1815 | 805 |
| 700 | 1135 | 570 | 4730 | 2840 | 110 | 1705 | 755 |
| 400 | 1280 | 640 | 5330 | 3200 | 200 | 1920 | 855 |
| 1000 | 330 | 165 | 1370 | 825 | 20 | 495 | 220 |
| 800 | 1015 | 510 | 4230 | 2540 | 80 | 1525 | 675 |
| 900 | 900 | 450 | 3745 | 2245 | 50 | 1350 | 600 |
Supply UNS K90941 Weld Neck and Lap Joint Flanges Tested With Tensile and Hardness Testing
Testing Methods Of UNS K90941 Weld Neck Flanges
- Flattening Test
- Pitting Resistance Test
- Micro and MacroTest
- Intergranular Corrosion (IGC) Test
- Flaring Test
- Hardness Testing
AS A182 F9 Threaded Flanges Weight Chart
| Pipe Normal Diam. | Thk. Of Flange Min | O.D. Flange | Diameter of Raised Face | Diam. of Hub |
Thread Length | Length Hub.Y | Diam. of Bolt Holes |
Diam. of Bolt Circle |
Diam. of Bolts (inch) |
Number of Bolts |
LB | KG | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| inch | dn | C | O | G | X | T | Y | BH | BC | BD | BN | ||
| 3/4″ | 20 | 12.70 | 98.50 | 42.90 | 38.10 | 15.70 | 15.70 | 15.80 | 69.90 | 1/2″ | 4 | 1.5 | 0.7 |
| 1/2″ | 15 | 11.20 | 89.00 | 35.10 | 30.20 | 15.70 | 15.70 | 15.80 | 60.50 | 1/2″ | 4 | 0.9 | 0.4 |
| 1-1/4″ | 32 | 15.70 | 117.50 | 63.50 | 58.70 | 20.60 | 20.60 | 15.80 | 88.90 | 1/2″ | 4 | 2.6 | 1.2 |
| 1″ | 25 | 14.20 | 108.00 | 50.80 | 49.30 | 17.50 | 17.50 | 15.80 | 79.30 | 1/2″ | 4 | 1.8 | 0.8 |
| 2″ | 50 | 19.10 | 152.50 | 91.90 | 77.70 | 25.40 | 25.40 | 19.10 | 120.70 | 5/8″ | 4 | 5.1 | 2.3 |
| 1-1/2″ | 40 | 17.50 | 127.00 | 73.20 | 65.00 | 22.40 | 22.40 | 15.80 | 98.60 | 1/2″ | 4 | 3.3 | 1.5 |
| 3″ | 80 | 23.90 | 190.50 | 127.00 | 108.00 | 30.20 | 30.20 | 19.10 | 152.40 | 5/8″ | 4 | 9 | 4.1 |
| 2-1/2″ | 65 | 22.40 | 178.00 | 104.60 | 90.40 | 28.40 | 28.40 | 19.10 | 139.70 | 5/8″ | 4 | 8.1 | 3.7 |
| 4″ | 100 | 23.90 | 228.50 | 157.20 | 134.90 | 33.30 | 33.30 | 19.10 | 190.50 | 5/8″ | 8 | 13 | 5.9 |
| 3-1/2″ | 90 | 23.90 | 216.00 | 139.70 | 122.20 | 31.80 | 31.80 | 19.10 | 177.80 | 5/8″ | 8 | 11.2 | 5.1 |
| 6″ | 150 | 25.40 | 279.50 | 215.90 | 192.00 | 39.60 | 39.60 | 22.40 | 241.30 | 3/4″ | 8 | 18.5 | 8.4 |
| 5″ | 125 | 23.90 | 254.00 | 185.70 | 163.60 | 36.60 | 36.60 | 22.40 | 215.90 | 3/4″ | 8 | 15.4 | 7 |
| 10″ | 250 | 30.20 | 406.50 | 323.90 | 304.80 | 49.30 | 49.30 | 25.40 | 362.00 | 7/8″ | 12 | 39.5 | 18 |
| 8″ | 200 | 28.40 | 343.00 | 269.70 | 246.10 | 44.50 | 44.50 | 22.40 | 298.50 | 3/4″ | 8 | 28.6 | 13 |
| 14″ | 350 | 35.10 | 533.50 | 412.80 | 400.10 | 57.20 | 57.20 | 28.50 | 476.30 | 1″ | 12 | 86 | 39 |
| 12″ | 300 | 31.80 | 482.50 | 381.00 | 365.30 | 55.60 | 55.60 | 25.40 | 431.80 | 7/8″ | 12 | 64 | 29 |
| 18″ | 450 | 39.60 | 635.00 | 533.40 | 505.00 | 68.30 | 68.30 | 31.80 | 577.90 | 1 1/8″ | 16 | 126 | 57 |
| 16″ | 400 | 36.60 | 597.00 | 469.90 | 457.20 | 63.50 | 63.50 | 28.50 | 539.80 | 1″ | 16 | 103 | 47 |
| 24″ | 600 | 47.80 | 813.00 | 692.20 | 663.40 | 82.60 | 82.60 | 35.10 | 749.30 | 1 1/4″ | 20 | 214 | 97 |
| 20″ | 500 | 42.90 | 698.50 | 584.20 | 558.80 | 73.20 | 73.20 | 31.80 | 635.00 | 1 1/8″ | 20 | 167 | 76 |
Alloy Steel F9 Lap Joint Flanges Chemical Composition
| Grade | Si | C | Mn | Mo | P | S | Cr |
|---|---|---|---|---|---|---|---|
| Alloy Steel F9 | 0.5-1.0 | 0.15 max | 0.3-0.6 | 0.9-1.1 | 0.03 | 0.03 | 8-10 |
UNS K90941 Ring Type Joint Flange Mechanical Properties
| Tensile Strength | Elongation | Yield Strength (0.2%Offset) |
|---|---|---|
| 380 | 20 % | 585 |
ASME SA182 F9 Plate Flange Applications
- Oil & gas plants
- Power generation plant
- Petrochemical plants
- Nuclear energy sector
- Sea water exchanger
- Petrochemicals industry
Weekly Delivery of ASTM A182 F9 Flanges in below countries
| Export to | Continent | Shipping time |
|---|---|---|
Peru |
South America | 45 Days |
Morocco |
Africa | 45 Days |
Bahrain |
Asia | 9 Days |
Algeria |
Africa | 45 Days |
Monthly Delivery of ASME SA 182 Gr F9 Blind Flange in below countries
| Export to | Continent | Shipping time |
|---|---|---|
USA |
North America | 40-60 Days |
Oman |
Asia | 5 Days |
Italy |
Europe | 30 Days |
UAE |
Asia | 5 Days |
SA 182 F9 Slip On Flanges Tolerance Chart
| ASTM A182 F9 Flanges | Tolerance Table |
|---|---|
| Outside Diameter | O.D. is over 24″: ±1/8″ |
| O.D. is 24″ or less: ±1/16″ | |
| Inside Diameter | 20″ and larger: -1/16″ |
| 12″ thru 18″: +1/8″ | |
| 10″ and smaller: ±1/32″ | |
| Diam.of contact face | 1/4″ RF, T/G : ±1/64″ |
| 1/16″ raised face: ±1/32″ | |
| Diam.of Hub at Base | Hub Base is over 24″: ±1/8″ |
| Hub Base is 24″ or smaller: ±1/16″ | |
| Thickness | 20″ and larger: ±3/16″, -0″ |
| 18″ and smaller: ±1/8″, -0″ | |
| Drilling | Bolts hole spacing: ±1/32″ |
| Circle Bolts: ±1/16″ | |
| Diam.of Hub At Point Of Welding | 6″ and larger: +5/32″, -1/32 |
| 5″ and smaller: +3/32″, -1/32″ | |
| Length of hub | 12″ and larger: ±1/8″ |
| 10″ and smaller: ±1/16″ | |
| Eccentricity of Bolt Circle | 3″ and larger ±1/16″ max |
| 2 1/2″ and smaller ±1/32″ max |
View ASTM A182 F9 Flanges Supplier in India offering a Comprehensive Range of Types
What Is Stress Rupture Strength Of SA 182 Gr F9 Exhaust Flange ?
| Temp(°C) | Stress Rupture Strength |
|---|---|
| 427 | 18,000 – 25,000 psi |
| 482 | 16,000 – 22,000 psi |
| 371 | 20,000- 30,000 psi |
ASTM A182 Gr F9 Blind Flanges Material Equivalent
| STANDARD | ASTM A182 F9 Flanges |
|---|---|
| DIN | X 12 CrMo 91 |
| UNS | K90941 |
| DIN WERKSTOFF NR. | 1.7386 |
WNR 1.7386 Weld Neck Flanges Size Chart
Check ASTM A182 F9 Flanges Manufacturer in India who Provides Various Sizes
| Nom. Pipe Size | X | O | T | Bolt Circle Dia. | R | H | Dia.of Holes | L | L2 | r | B2 | B3 | B | D | L3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 15.75 | 21 | 1.38 | 18.75 | 16.25 | 14 | 12-1.12 | 2.25 | 5 | 0.5 | 13.25 | 14.18 | 14.14 | 1.63 | 3.12 |
| 6 | 7.56 | 11 | 1 | 9.5 | 8.5 | 6.63 | 8-0.88 | 1.56 | 3.5 | 0.5 | 6.07 | 6.75 | 6.72 | 1.06 | 1.56 |
| 4 | 5.31 | 9 | 0.94 | 7.5 | 6.19 | 4.5 | 8-0.75 | 1.31 | 3 | 0.44 | 4.03 | 4.6 | 4.57 | 0.94 | 1.31 |
| 22 | 24.25 | 29.5 | 1.81 | 27.25 | 25.25 | 22 | 20-1.38 | 3.13 | 5.88 | 0.5 | 21.25 | 22.25 | 22.22 | 2.38 | 4.25 |
| 10 | 12 | 16 | 1.19 | 14.25 | 12.75 | 10.75 | 12-1.00 | 1.94 | 4 | 0.5 | 10.02 | 10.92 | 10.88 | 1.31 | 1.94 |
| 2 | 3.06 | 6 | 0.75 | 4.75 | 3.62 | 2.38 | 4-0.75 | 1 | 2.5 | 0.31 | 2.07 | 2.46 | 2.44 | 0.69 | 1 |
| 18 | 19.88 | 25 | 1.56 | 22.75 | 21 | 18 | 16-1.25 | 2.69 | 5.5 | 0.5 | 17.25 | 18.2 | 18.18 | 1.94 | 3.81 |
| 3 | 4.25 | 7.5 | 0.94 | 6 | 5 | 3.5 | 4-0.75 | 1.19 | 2.75 | 0.38 | 3.07 | 3.6 | 3.57 | 0.81 | 1.19 |
| 1 | 1.94 | 4.25 | 0.56 | 3.12 | 2 | 1.32 | 4-0.62 | 0.69 | 2.19 | 0.12 | 1.05 | 1.38 | 1.36 | 0.5 | 0.69 |
| 8 | 9.69 | 13.5 | 1.12 | 11.75 | 10.62 | 8.63 | 8-0.88 | 1.75 | 4 | 0.5 | 7.98 | 8.75 | 8.72 | 1.25 | 1.75 |
| 5 | 6.44 | 10 | 0.94 | 8.5 | 7.31 | 5.56 | 8-0.88 | 1.44 | 3.5 | 0.44 | 5.05 | 5.69 | 5.66 | 0.94 | 1.44 |
| 16 | 18 | 23.5 | 1.44 | 21.25 | 18.5 | 16 | 16-1.12 | 2.5 | 5 | 0.5 | 15.25 | 16.19 | 16.16 | 1.75 | 3.44 |
| 12 | 14.38 | 19 | 1.25 | 17 | 15 | 12.75 | 12-1.00 | 2.19 | 4.5 | 0.5 | 12 | 12.92 | 12.88 | 1.56 | 2.19 |
| 24 | 26.12 | 32 | 1.88 | 29.5 | 27.25 | 24 | 20-1.38 | 3.25 | 6 | 0.5 | 23.25 | 24.25 | 24.25 | 2.5 | 4.38 |
| 20 | 22 | 27.5 | 1.69 | 25 | 23 | 20 | 20-1.25 | 2.88 | 5.69 | 0.5 | 19.25 | 20.25 | 20.2 | 2.13 | 4. |
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