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ASTM A694 F70 Flanges
Check CS A694 F70 Forged Fittings, Carbon Steel SA694 F70 Blind Flanges Dimensions.
ASTM A694 F70 Flanges are made up of carbon, manganese, silicon, sulfur and phosphorus in the composition. This particular composition provides the CS A694 F70 Forged Fittings with high tensile and yield strengths. The minimum yield strength is 485MPa and the minimum tensile strength is 556MPa. The High Yield A694 F70 Material is therefore strong, corrosion resistant and wear and tear resistant. The most applications are found in the fluid transmission lines. There are different categories of flanges based on the face type. The A694 Gr F70 RTJ Flange, flat face flange and the raised face flange are the common ones. The ring type joint or rtj flange is good for welded connection.
ASTM A694 F70 Flanges
The ASTM A694 F70 Weld Neck Flanges have welded necks for better connection and they range from ½ inches to 64 inches in nominal bore size. There are different wall thicknesses and schedules to the ASTM A694 F70 Forged Pipe Fittings which range from sch10 through XXS in schedules. The schedules, wall thicknesses and the nominal bore sizes in turn determine the pressure classes. There are pressure classes 150 through 2500 in the F70 Forged Screwed Fittings and pressure numbers range from PN6 to PN64. The screwed fittings are used with pipes without the need for welding or bolting. The different types of flanges have different application purposes.
Table of Contents
- Mechanical Characteristics of High Yield A694 F70 Material
- CS A694 F70 Forged Fittings Material Specification
- Dimensions Table of A694 Gr F70 Forged Threaded Fittings
- Most Commonly Used ASTM A694 F70 Flanges Types
- Carbon Steel SA694 F70 Blind Flanges Weights
- Temperature Rating of F70 Forged Screwed Fittings
- Carbon Steel F70 Forged Threaded Elbow Chemical Formula
- A694 Gr F70 RTJ Flange Dimensional Chart
The Carbon Steel SA694 F70 Blind Flanges are used to end a pipeline by closing the line at one point. There are different types of blind flanges such as the spectacle blind flange. The A694 Gr F70 Forged Threaded Fittings are used with threaded pipes. The pipes have male threaded ends which fit right into the female threaded fittings. R.C. Metal Corporation is a leading manufacturer and supplier of all kinds of pipe fittings and flanges. Please forward your queries to us on Carbon Steel F70 RTJ Flanges or any other flanges and fittings. We will provide you with full information including the prices.
Refer High Yield A694 F70 Material Chemical Resistance Guide, A694 Gr F70 RTJ Flange, High Yield F70 Forged Threaded Tee Mechanical Strength.
| Element | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| CS A694 Grade F70 | 450 | 415 | 20 % |
| Grade | F70 |
|---|---|
| Specification | ASTM A694/ ASME SA694 |
| Size Ranges | From 1/2 inch (i.e. 15 NB) upto 48 inch (i.e. 1200NB) |
| Type of Forged | NPT, BSP, BSPT Fittings |
| UNI/ DIN / EN Standard | 6Bar, 10 Bar, 16Bar, 25 Bar, 40Bar |
| Standards | ASME | BS | DIN | ANSI | GOST | EN Flange |
| Flange Face Type | FF, RF, LMF, SMF, RTJ, LJF. |
| Pressure Classes | Cl 150, Class 300, Cl. 400, 600, Class 900, Cl 1500 and 2500 |
| JIS Standards | 5 K, 10K, 16K, 20 K, 30K, 40K, 63 K |
| Type of Connection | Welding |
| Pressure Classes | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
Manufacturers of ASTM A694 Grade F70 Lap Joint Flanges, ASTM A694 F70 Weld Neck Flanges in India, Get F70 Forged Screwed Fittings Dimensional Table.
High Yield A694 F70 Spectacle Blind Flanges
A694 Gr F70 Socket Weld 90 Degree
ASTM A694 Grade F70 Threaded Street Elbow
Carbon Steel Gr F70 Plate Flanges
ASME SA 694 F70 Threaded Plug
Carbon Steel A694 F70 Socket Weld Cap
ASTM A694 F70 Welding Neck Flanges
A694 CS Gr F70 Socket Weld Full Coupling
High Yield Carbon Steel F70 Threaded Swage Nipple
View A694 Gr F70 Forged Threaded Fittings, ASTM A694 F70 Forged Pipe Fittings Weight Chart, Call now for Carbon Steel F70 RTJ Flanges Pricing.
| Standard | Class | Bolt Size | Di. | No. of Bolts | Bolt Circle Diam. | Bolt Hole Diameter |
|---|---|---|---|---|---|---|
| AS4087 | PN14 | M12 | 95 | 4 | 67 | 14 |
| 2129 Flange | Table C | 13 | 95 | 4 | 67 | 14 |
| Table D | 13 | 95 | 4 | 67 | 14 | |
| Table E | 13 | 95 | 4 | 67 | 14 | |
| Table F | 13 | 95 | 4 | 67 | 14 | |
| Table H | 16 | 114 | 4 | 83 | 17 | |
| Table J | 16 | 114 | 4 | 83 | 17 | |
| ASI B16.5 Flanges | ANSI 150 | 13 | 89 | 4 | 60 | 16 |
| ANSI 300 | 13 | 95 | 4 | 67 | 16 | |
| ANSI 600 | 13 | 95 | 4 | 67 | 16 | |
| ANSI 900 | 19 | 121 | 4 | 83 | 22 | |
| ANSI 1500 | 19 | 121 | 4 | 83 | 22 | |
| ISO 7005 (DIN) Flange | PN6 | M10 | 80 | 4 | 55 | 11 |
| PN10 | M12 | 95 | 4 | 65 | 14 | |
| PN16 | M12 | 95 | 4 | 65 | 14 | |
| PN20 | M14 | 90 | 4 | 60.5 | 16 | |
| PN25 | M12 | 95 | 4 | 65 | 14 | |
| PN40 | M12 | 95 | 4 | 65 | 14 |
Find here Carbon Steel Gr F70 Threaded Flanges Working Pressure, F70 Forged Socket Weld Unequal Tee Fittings, Carbon Steel F70 Forged Threaded Elbow Suppliers in India.
| Temp. °C | Class 300 | Class 150 | Class 2500 | Class 400 | Class 900 | Class 600 | Class 1500 |
| -29 ~ 38 | 51.1 | 19.6 | 425.5 | 68.1 | 153.2 | 102.1 | 255.3 |
| 50 | 50.1 | 19.2 | 417.7 | 66.8 | 150.4 | 100.2 | 250.6 |
| 100 | 46.6 | 17.7 | 388.3 | 62.1 | 139.8 | 93.2 | 233.0 |
| 150 | 45.1 | 15.8 | 375.6 | 60.1 | 135.2 | 90.2 | 225.4 |
| 200 | 43.8 | 13.8 | 365.0 | 58.4 | 131.4 | 87.6 | 219.0 |
| 250 | 41.9 | 12.1 | 349.5 | 55.9 | 125.8 | 83.9 | 209.7 |
| 300 | 39.8 | 10.2 | 331.8 | 53.1 | 119.5 | 79.6 | 199.1 |
| 325 | 38.7 | 9.3 | 322.6 | 51.6 | 116.1 | 77.4 | 193.6 |
| 350 | 37.6 | 8.4 | 313.0 | 50.1 | 112.7 | 75.1 | 187.8 |
| 375 | 36.4 | 7.4 | 303.1 | 48.5 | 109.1 | 72.7 | 181.8 |
| 400 | 34.7 | 6.5 | 289.3 | 46.3 | 104.2 | 69.4 | 173.6 |
| 425 | 28.8 | 5.5 | 239.7 | 38.4 | 86.3 | 57.5 | 143.8 |
| 450 | 23.0 | 4.6 | 191.7 | 30.7 | 69.0 | 46.0 | 115.0 |
| 475 | 17.4 | 3.7 | 145.3 | 23.2 | 52.3 | 34.9 | 87.2 |
| 500 | 11.8 | 2.8 | 97.9 | 15.7 | 35.3 | 23.5 | 58.8 |
| 538 | 5.9 | 1.4 | 49.2 | 7.9 | 17.7 | 11.8 | 29.5 |
| Gr | C | Mn | P | S | Si |
| ASME SA 694 F70 | 0.26-0.265 | 1.60-1.64 | 0.025-0.030 | 0.025-0.030 | 0.15-0.35 |
| NPS | Flange (ID) (inch) |
Flange (OD) (inch) |
||||
| 400LB | 150LB | 900LB | 600LB | 300LB | ||
| 1/2 | 0.84 | 2.125 | 1.875 | 2.50 | 2.125 | 2.125 |
| 3/4 | 1.06 | 2.625 | 2.25 | 2.75 | 2.625 | 2.625 |
| 1 | 1.31 | 2.875 | 2.625 | 3.125 | 2.875 | 2.875 |
| 1 1/4 | 1.66 | 3.25 | 3 | 3.50 | 3.25 | 3.25 |
| 1 1/2 | 1.91 | 3.75 | 3.375 | 3.875 | 3.75 | 3.75 |
| 2 | 2.38 | 4.375 | 4.125 | 5.625 | 4.375 | 4.375 |
| 2 1/2 | 2.88 | 5.125 | 4.875 | 6.50 | 5.125 | 5.125 |
| 3 | 3.50 | 5.875 | 5.375 | 6.625 | 5.875 | 5.875 |
| 4 | 4.50 | 7.00 | 6.875 | 8.125 | 7.625 | 7.125 |
| 5 | 5.56 | 8.375 | 7.75 | 9.75 | 9.50 | 8.50 |
| 6 | 6.62 | 9.75 | 8.75 | 11.375 | 10.50 | 9.875 |
| 8 | 8.62 | 12.00 | 11 | 14.125 | 12.625 | 12.125 |
| 10 | 10.75 | 14.125 | 13.375 | 17.125 | 15.75 | 14.25 |
| 12 | 12.75 | 16.50 | 16.125 | 19.625 | 18.00 | 16.625 |