One Of Largest ASTM A182 F91 Forged Pipe Fittings manufacturer in India, Buy Certified and Tested Alloy Steel F91 Type 1/ 2 Blind Flanges material
Alloy steels are well suited to more strenuous operations in comparison to regular carbon steels. This is because, unlike regular carbon steels that consist of only two elements, the chemical makeup of Alloy ASTM A182 F91 Flanges consists of multiple elements. The elemental makeup of alloys steels may include several elements like tungsten, manganese, phosphorus, copper, molybdenum, nickel, silicon, vanadium etc. It is the addition of these elements that decide the properties of ASME B16.5 A182 F91 Cl2 RTJ Flanges. The properties of the flange also depend on the specification or standards used in their construction. In addition to using the ASME B16.5 standard to manufacture ASTM A182 F91 Forged Fitting, producers also use specification ASTM A182 for their production. Both these forementioned products cover several details and parameters that are useful and act as a guideline to the supplier.
ASTM A182 F91 Flanges
Alloy Steel F91 Blind Flanges
The parameters used for A182 F91 Alloy Steel Slip On Flanges includes test methods, the material used, different processing, size of the flanges, type of facing, dimensions, pressure ratings as well. Because these specifications are universal, manufacturers prefer ordering the SA 182 Gr F91 Blind Flange by stating the specification. In comparison to very high quality materials, including stainless steel, Hastelloy or even monel, the Alloy Steel F91 Forged Elbow is a much cheaper and more effective alternative.
ASTM A182 F91 Forged Fitting
ASTM A182 F91 Threaded Fittings
Low Alloy Steel A182 F91 Lap Joint Flanges Dimensions Chart According to ASME B16.5, Weight Formula Of ASTM A182 F91 Threaded Fittings, Forged Grade A182 F91 Socket Pipe Fittings Temperature Ratings.
Alloy Steel F91 Blind Flanges Dimensions Chart According to ASME B16.5
| Nominal Size Of Pipe | Flanges (ID) (inch) |
Flanges (OD) (inch) |
||||
| 150LB | 300LB | 400LB | 600LB | 900LB | ||
| 1/2 | 0.84 | 1.875 | 2.125 | 2.125 | 2.125 | 2.50 |
| 3/4 | 1.06 | 2.25 | 2.625 | 2.625 | 2.625 | 2.75 |
| 1 | 1.31 | 2.625 | 2.875 | 2.875 | 2.875 | 3.125 |
| 1 1/4 | 1.66 | 3 | 3.25 | 3.25 | 3.25 | 3.50 |
| 1 1/2 | 1.91 | 3.375 | 3.75 | 3.75 | 3.75 | 3.875 |
| 2 | 2.38 | 4.125 | 4.375 | 4.375 | 4.375 | 5.625 |
| 2 1/2 | 2.88 | 4.875 | 5.125 | 5.125 | 5.125 | 6.50 |
| 3 | 3.50 | 5.375 | 5.875 | 5.875 | 5.875 | 6.625 |
| 4 | 4.50 | 6.875 | 7.125 | 7.00 | 7.625 | 8.125 |
| 5 | 5.56 | 7.75 | 8.50 | 8.375 | 9.50 | 9.75 |
| 6 | 6.62 | 8.75 | 9.875 | 9.75 | 10.50 | 11.375 |
| 8 | 8.62 | 11 | 12.125 | 12.00 | 12.625 | 14.125 |
| 10 | 10.75 | 13.375 | 14.25 | 14.125 | 15.75 | 17.125 |
| 12 | 12.75 | 16.125 | 16.625 | 16.50 | 18.00 | 19.625 |
ASTM A182 F91 Flanges Standard and Class
| Standard | Class | Diameter | Bolt Circle Diameter | Number of Bolts | Bolt Size | Diameter of Bolt Hole |
|---|---|---|---|---|---|---|
| AS4087 Flanges | PN14 Flanges | 95 | 67 | 4 | M12 | 14 |
| AS 2129 Flange | Table C Flanges | 95 | 67 | 4 | 13 | 14 |
| Table D Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table E Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table F Flanges | 95 | 67 | 4 | 13 | 14 | |
| Table H Flanges | 114 | 83 | 4 | 16 | 17 | |
| Table J Flanges | 114 | 83 | 4 | 16 | 17 | |
| ANSI B16.5 Flanges | ANSI 150 Flanges | 89 | 60 | 4 | 13 | 16 |
| ANSI 300 Flanges | 95 | 67 | 4 | 13 | 16 | |
| ANSI 600 Flanges | 95 | 67 | 4 | 13 | 16 | |
| ANSI 900 Flanges | 121 | 83 | 4 | 19 | 22 | |
| ANSI 1500 Flanges | 121 | 83 | 4 | 19 | 22 | |
| ISO 7005 (DIN) Flange | PN6 Flanges | 80 | 55 | 4 | M10 | 11 |
| PN10 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN16 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN20 Flanges | 90 | 60.5 | 4 | M14 | 16 | |
| PN25 Flanges | 95 | 65 | 4 | M12 | 14 | |
| PN40 Flanges | 95 | 65 | 4 | M12 | 14 |
A182 F91 Slip On Flanges Temperature Ratings
| Temperature °F | Class 150 | Class 300 | Class 400 | Class 600 | Class 900 | Class 1500 | Class 2500 |
| -20 to 100 | 265 | 695 | 925 | 1390 | 2085 | 3470 | 5785 |
| 200 | 260 | 680 | 905 | 1360 | 2035 | 3395 | 5660 |
| 300 | 230 | 655 | 870 | 1305 | 1955 | 3260 | 5435 |
| 400 | 200 | 640 | 855 | 1280 | 1920 | 3200 | 5330 |
| 500 | 170 | 620 | 830 | 1245 | 1865 | 3105 | 5180 |
| 600 | 140 | 605 | 805 | 1210 | 1815 | 3025 | 5040 |
| 650 | 125 | 590 | 785 | 1175 | 1765 | 2940 | 4905 |
| 700 | 110 | 570 | 755 | 1135 | 1705 | 2840 | 4730 |
| 750 | 95 | 530 | 710 | 1065 | 1595 | 2660 | 4430 |
| 800 | 80 | 510 | 675 | 1015 | 1525 | 2540 | 4230 |
| 850 | 65 | 485 | 650 | 975 | 1460 | 2435 | 4060 |
| 900 | 50 | 450 | 600 | 900 | 1350 | 2245 | 3745 |
| 950 | 35 | 280 | 375 | 560 | 845 | 1405 | 2345 |
| 1000 | 20 | 165 | 220 | 330 | 495 | 825 | 1370 |
Suppliers Of AS A182 F91 Slip On Flanges In India, Alloy A182 F91 Flanges Cast Equivalent, Get A182 F91 Long Weld Neck Flanges Best Price And Fast Delivery.
Equivalent Of A182 F91 Forged Fitting
| Material Group | Common Name | Type | UNS | Forging Spec. | Casting Spec. Equivalent | DIN | DIN W. No | Application |
|---|---|---|---|---|---|---|---|---|
| 2.1/4Cr-1Mo | K21590 | A182-F91 cl3 | A217-WC9 | 10CRM0910 | 1.7380 | Up to 593ºC (1100ºF), HP steam |
Alloy Steel F91 Flanges Specification
| Standard Specifications | Chromoly 4130 ASTM A182 F91 Flange |
|---|---|
| Material | ASTM A240, ASME SA240, ASTM A182, ASME SA182 |
| BS | BS4504 , BS4504, BS1560, BS10 |
| JIS | 16K 40K, 5K, 20K, 30K, 10K, 63K |
| Pressure Rate | 300 LBS, 150 LBS, 1500 LBS, 2500 LBS, 600 LBS, 900 LBS |
| DIN | DIN2637, DIN2638, DIN2641, DIN2642, DIN2655, DIN2527, DIN2573, DIN2576, DIN2633, DIN2634, DIN2635, DIN2636, DIN2566, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2673 |
| Production Technique | Machined, Forged, Heat Treated |
| ANSI | ANSI B16.47, MSS SP44, ANSI B16.48, ANSI B16.36, ANSI B16.5 |
| Test | X-ray detector, UI trasonic flaw detector, Magnetic particle detector, Direct-reading Spectrograph, Hydrostatic testing machine, |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Equipments | Sand-Blasting Machine, Press Machine, Electric Bevelling Machine, Bending Machine, Pushing Machine, etc. |
| Size | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Dimensions | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Value Added Services | Zinc Blindd, Antirust Paint, Oil Black Paint, Yellow Transparent, Cold and Hot Dip Galvanized |
| Facing Types | Ring Type Joint (RTJ), Raised Face (RF), Flat Face (FF), Large Tongue & Groove, Small Tongue, Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Groove |
Mechanical Properties Data Sheet Of Alloy Steel F91 Elbow, Stockist Of Gr F91 Threaded Fittings In Mumbai, Refer Alloy Steel A182 Gr F91 UNS Number.
A182 F91 SW Pipe Fittings Mechanical Behavior
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| ASTM Gr A182 F91 | 415 | 585 | 20 |
Chemical Equation Of Alloy Steel F91 Pipe Flanges, Best Deals On Bulk Procurement Of ASTM A182 Grade F91 Screwed Union For Piping Connection, SA 182 F91 Weld Neck Flanges Instant Delivery In India.
Alloy Steel F91 Elbow Chemical Chart
Element |
Weight % |
| C | 0.08-0.12 |
| Mn | 0.30-0.60 |
| P | 0.020 Max |
| S | 0.010 Max |
| Si | 0.20-0.50 |
| Ni | 0.40 Max |
| Cr | 8.0-9.5 |
| Mo | 0.85-1.05 |
| V | 0.18-0.25 |
| Cu | – |
| Other | Cb, 0.06-0.10; N, 0.03-0.07; Al, 0.04 max. |
Types Of AS A182 F91 Slip On Flanges Or Fittings
6 Inch, Class 300, ASTM A182 F91 Slip-on Flange
EN 1092-1, DN200, PN16, Forged Steel F91 Slip On Flange
8 Inch, 150 LB, Alloy Steel F91 Slip On Flange
18 Inch, 150LB, Raised Face, A182 F91 Slip on Flange
6 Inch, 300LB, SCH STD, A182 F91 Orifice Welding Neck Flange
10 Inch, 900LB, RF, F91 Orifice Welded Neck Flanges
2 Inch, 300#, SCH 80, Black A182 F91 Weld Neck Orifice Flange
3 Inch, 300 LB, RF, F91 WN Orifice Flange
ASTM A182 F91 Forged Fitting
3/4 Inch, Class 3000, MSS-SP-83, NPT, SA 182 F91 Female Union
1/2 X 3/8 Inch, SCH 80, ASTM A82 F91 Swaged Concentric Nipple
4 Inch, SCH 80, NPT, ASTM A182 F91 Nipple
1 x 3/4 Inch, SCH 80, NPT, A182 F91 Con. Swage
2 Inch, SCH80, ASTM A182 F91 Pipe Nipple
2 Inch, 3000 LB, NPT Ends, ASTM A182 F91 Equal Tee
2 Inch, SCH 80, NPT Ends, ASTM A182 F91 Plug Head Bull
3/4 Inch, 3000LB, NPT Ends, ASTM A182 F91 Hexagon Plug
