Manufacturer of Certified And Tested Carbon Steel F42 Slip On Flanges and ASME SA 694 Gr F42 Threaded/ Forged Fittings in India
Over the course of several years, the walls of pipes could either get damaged or in most cases they would require minor repair work. Sometimes, there is chemical silt that is deposited on the walls of these pipes. ASTM A694 F42 Flanges are a means of inspecting, cleaning or even modifying these systems. It is not easy to stop the flow of media across these systems, which is why use of ASTM A694 Gr F42 Lap Joint Flanges eases the task to be performed by the user or worker. Flanges may form some type of obstruction by sealing off or blocking off or even reducing the flow of media through pipes. Sometimes it is entirely possible to divert the flow when ASTM A694 Gr F42 Forged Fittings such as an elbow is used. Because cleaning or repairing a pipe is difficult, especially if they are a part of high pressured applications like oil and gas. Most industries use an ASTM A694 Gr F42 SORF Flange in combination with a valve, which is an effective means of stopping the flow or sealing a vessel. Per this specification, there are certain requirements that need to be adhered to, including chemical heat analysis along with the Carbon Steel F42 RTJ Flange being subjected to testing and tensile properties. Typically, like most components, manufacturers suggest welding the SA 694 F42 Screwed Fittings in order to receive the most effective method of sealing a pipe.
ASTM A694 F42 Flanges
ASTM A694 Gr F42 Forged Fittings
Carbon Steel F42 Slip On Flanges
A694 F42 SW Pipe Fittings
Norma A694 F42 Pipe Flanges
A694 Grade F42 Threaded Fittings
F42 Slip On Flanges Specification List
| Specification | ASTM A694 F42 Flanges / Forged A694 F42 Fittings |
| Material | ASTM A240, ASME SA240, ASTM A182, ASME SA182 |
| ASME B16.11 | Wrought Forged Fittings |
| Production Technique | Machined, Forged, Heat Treated |
| MSS SP-95 | Bull Plugs & Swage(d) Nipples |
| BS3799 | Specification of screwed and Socket-welding, Steel pipe fittings |
| Test | X-ray detector, Direct-reading Spectrograph, UI trasonic flaw detector, Magnetic particle detector, Hydrostatic testing machine, |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Equipments | Sand-Blasting Machine, Press Machine, Electric Bevelling Machine, Bending Machine, Pushing Machine, etc. |
| ANSI | ANSI B16.47, MSS SP44, ANSI B16.48, ANSI B16.36, ANSI B16.5 |
| BS | BS4504 , BS4504, BS1560, BS10 |
| JIS | 16K 40K, 5K, 20K, 30K, 10K, 63K |
| DIN | DIN2637, DIN2638, DIN2641, DIN2642, DIN2655, DIN2527, DIN2573, DIN2576, DIN2633, DIN2634, DIN2635, DIN2627, DIN2628, DIN2636, DIN2566, DIN2656, DIN2629, DIN 2631, DIN2632, DIN2673 |
| Dimensions | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
| Size | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Pressure Rate | 300 LBS, 150 LBS, 1500 LBS, 2500 LBS, 600 LBS, 900 LBS |
| 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 |
| Value Added Services | Zinc Blindd, Antirust Paint, Oil Black Paint, Yellow Transparent, Cold and Hot Dip Galvanized |
Carbon Steel F42 RTJ Flange Temperature Table
| ( Carbon Steel ASTM A694 F42 Flanges) | |||||||
|---|---|---|---|---|---|---|---|
| Temperature (F°) | 150 Class | 300 Class | 400 Class | 600 Class | 900 Class | 1500 Class | 2500 Class |
| -20 to 100 | 285 | 740 | 985 | 1480 | 2220 | 3705 | 6170 |
| 200 | 260 | 680 | 905 | 1360 | 2035 | 3395 | 5655 |
| 300 | 230 | 655 | 870 | 1310 | 1965 | 3270 | 5450 |
| 400 | 200 | 635 | 845 | 1265 | 1900 | 3170 | 5280 |
| 500 | 170 | 605 | 805 | 1205 | 1810 | 3015 | 5025 |
| 600 | 140 | 570 | 755 | 1135 | 1705 | 2840 | 4730 |
| 650 | 125 | 550 | 730 | 1100 | 1650 | 2745 | 4575 |
| 700 | 110 | 530 | 710 | 1060 | 1590 | 2655 | 4425 |
| 750 | 95 | 505 | 675 | 1015 | 1520 | 2535 | 4230 |
| 800 | 80 | 410 | 550 | 825 | 1235 | 2055 | 3430 |
| 850 | 65 | 320 | 425 | 640 | 955 | 1595 | 2655 |
| 900 | 50 | 230 | 305 | 460 | 690 | 1150 | 1915 |
| 950 | 35 | 135 | 185 | 275 | 410 | 685 | 1145 |
| 1000 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
Largest Manufacturers Of Carbon Steel F42 RTJ Flange In India, Check High Yield Carbon Steel F42 Socket Weld Pipe Fittings Magnetic Properties.
F42 Socket Weld Fittings Chemical Analysis
| Carbon [C] | ≤0.30 |
| Manganese [Mn] | ≤1.60 |
| Phosphorus [P] | ≤0.025 |
| Sulfur [S] | ≤0.025 |
| Silicon [Si] | 0.15-0.35 |
Mechanical Properties Data Sheet Of Carbon Steel A694 Grade F52 Slip On Flanges
| Element | ASTM 694 F52 |
| Tensile Strength | 415 |
| Yield Strength (0.2%Offset) | 290 |
| Elongation | 20 % |
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Types Of ASTM A694 Gr F42 Forged Fittings / Flanges
Forged ASTM A694 Gr F42 90 Deg Elbow
Forged A694 F42 Socket Weld Tee
SA 694 F42 Socket Weld Half Coupling
Carbon Steel F42 Threaded Union
Black Steel F42 Threaded Hex Plug
A694 Gr F42 Threaded Street Elbow
Grade F42 Threaded Pipe Nipple
Carbon Steel A694 F42 Socket Weld Cap
Carbon Steel A694 Grade F42 Flanges
ASTM A694 F42 Weld Neck Flanges
ASME SA 694 F42 SORF Flanges
A694 Carbon Steel Gr F42 Threaded Flanges
High Yield Carbon Steel F42 Forged Flanges
High Yield CS A694 Gr F42 High Hub Flanges
ASTM A694 Grade F42 Ring Type Joint Flanges
CS A694 Grade F42 Screwed Flanges
A694 Carbon Steel F42 Spectacle Blind Flanges
A694 Grade F42 Threaded Fittings Dimensions

Refer SA 694 F42 Screwed 45 Deg Elbow Tensile Requirements, Chemical Structure Of Gr F42 Lap Joint Flange, ASME SA 694 F42 Flanges Mechanical Chart.
Grade F42 Blind Flanges Thermal Properties
| Coefficient of thermal expansion | 1.32E-5 - 1.38E-5 1/K at 20 °C | Typical for Low Carbon Steel |
| Maximum service temperature | 500 °C | Typical for Carbon Steel |
| Melting point | 1480 - 1526 °C | Typical for Low Carbon Steel |
ASME SA 694 F42 Flanges Magnetic Chart
| Curie temperature | 770 °C at 20 °C | Typical for Low Carbon Steel |
Suppliers Of Black Steel F42 Steel Pipe Fittings In India, ASTM A694 F42 Flanges Delivering Everywhere.
A694 F42 Flanges Tensile Requirements
| Gr. | Yield Strength (0.2 % Offset), minimum, ksi [MPa] | Tensile Strength, minimum, ksi [MPa] | Elongation in 2 in. or 50 millimeter, minimum % |
| SA694 F42 | 42 [290] | 60 [415] | 20 |

