Stainless Steel Socket Weld Flange
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Finding Socket Weld Flange manufacturers in India according to ASTM A182? We produce SWRF Flange in Carbon Steel, SS, Low Alloy, Nickel, Inconel, Copper, Hastelloy, Aluminium and Titanium
What is Stainless Steel Socket Weld Fittings?
The stainless steel socket weld fittings comes from the high-pressure fittings family, which are mostly used for several industrial processes. These fittings are highly leakage-proof and that is why they are widely used in the lines that convey flammable or toxic material. These fittings are also used in the lines that transfer expensive materials. Thus, it can be said that the stainless steel socket weld fittings are highly reliable as they are used for steam ranging between 300 and 600 PSI. They can only be used in the ASME pipe conjunction, which means that they are available in similar sizes. These fittings are highly resistant to corrosion and they are very durable too. This means that the ss socket weld fittings can last for several years with minimal maintenance and repairs. These fittings can ideally be used in high-pressure environments too.
There are different types of stainless steel socket weld fittings available in the market, like:
- Stainless steel socket weld elbow- They are used for changing the flow direction in different degrees.
- Stainless steel socket weld tee- They are machined to become accessories for high-pressure applications and formed by round steel or ingot molding forging.
- Stainless steel socket weld coupling- They help in joining the pipe into the recessed valve, flanges, and fitting areas.
- Stainless steel socket weld cross- They help in 90 degree branching from the main pipe.
- Stainless steel socket weld union- These are used in low-pressure applications where pipes need to be often dismantled.
- Stainless steel socket weld cap- They are mostly used for sealing the ends of the pipe.
There are many other types of fittings available and each of them serves varied purposes. Their function basically depends on the structure of the socket weld fittings. Due to the varied uses of these fittings, they are widely used in a number of industries like gas processing, off-shore oil drilling companies, pharmaceuticals, heat exchangers, condensers, etc.
Difference between Socket Weld Fittings and Threaded Fittings
There are two main types of forged fittings, namely socket weld fittings wherein the pipes are connected to them by fillet welds, and threaded fittings wherein it is screwed together with the pipe.
The socket weld fittings are mostly used for industrial processes that involve low to medium pressure. These fittings are found in confined spaces and are applied on permanent pipeworks. They help in maintaining a good flow inside the pipe.
The threaded fittings are mostly used for non-critical applications like domestic waterline, industrial water cooling system, etc. They are suitable in low-pressure environments only.
When would you use Stainless Steel Socket Weld Fittings?
The stainless steel socket weld fittings are extensively used for a diverse range of industrial processes. This includes:
- Various types of fittings including the reducers, elbows, and tees are used in the pipelines that transfer flammable, toxic, or expensive material.
- They can only be used in the ASME pipe conjunction and hence its size changes according to the diameter.
- They are mostly used in places where the pipelines are installed for permanent usage. They are designed to offer a good flow of materials.
Socket Weld Fittings Types and Applications
The Socket Weld Fittings Types and Applications would include:
- Full coupling- It helps to join one pipe to another, or a pipe to a nipple, etc.
- Half-coupling- These are basically welded directly to the run pipe and thus helps create branching connections.
- Reducing coupling- It helps in joining two pipes that have separate outside diameters.
- Reducer insert- They help create economical combinations quickly of the pipeline reductions that are to be made using the standard socket weld fittings.
- Union- It consists of three interconnected pieces and has a screw joined design. There are two internal threads along with a centerpiece which helps in drawing both the ends together when the rotation takes place. It is important for the unions to be screwed tightly before welding the ends to minimize seat warping.
- 90 degrees elbow- Like the normal elbow fitting, this one too changes the direction of the flow, but to a specific angle of 90 degrees.
- 45 degrees elbow- Like the 90 degrees elbow, the 45 degrees elbow changes the run direction of the pipe to 45 degrees.
- Tee- This is also a popular pipe fittings which helps to create a 90 degree branching from the pipe, hence changing the flow direction.
- Cross- Slightly different in design when compared to the tee fitting, this one too creates a 90 degree branching from the pipe to change the direction of the flow.
- Cap- This is used for sealing or stopping the flow of pipe and hence are inserted to the ends.
Difference Between Forged Fittings VS Wrought Fittings
There are several differences between the forged fittings and the wrought fittings. Some of them are listed below:
- The forged fittings are a form of the wrought fittings. In other words, the forged fittings can be described as a subset of the wrought fittings.
- The main point of difference between the wrought and the forged fittings lue in its strength. The forged steel starts as a casting, which then follows the forging procedure which makes the forged fitting stronger and more durable. The wrought fittings are used in low-pressure applications as they might be harder but are much more brittle when compared to the forged fittings.
- Due to the process of casting and forging, the forged fittings tend to be more durable. They are mainly forged using large hydraulic hammers which put the molecules and atoms into an alignment as the hammer gets hitted.This makes them harder, and less brittle compared to the wrought one. The wrought fittings do not undergo this procedure. This is why one can easily notice that striking and high impact tools are often made of forged steel as they are capable of withstanding that pressure. Thus, the forged fittings can be used for higher-pressure applications than the wrought ones.
Stainless Steel Socket Weld Flange
European Directive 2014/68/eu certified Aluminium Socket Weld Rtj Flange manufacturers in Mumbai offers wide selection of ASME B16.5 ASTM A350 LF2 Socket Weld Orifice Flange and Titanium Socket Welding Flange in India
Table of Content
- Stainless Steel Socket Weld Flange Specifications
- Reducing Socket Weld Flange Material Grade
- Stainless Steel Socket Weld Flange Price In India
- SWRF Flange Full Form
- Socket Weld Flange Pressure Ratings
- Various Types of Socket Weld Flange
- 150# Socket Weld Flange Dimensions
- 300# Socket Weld Flange Dimensions
- Class 600 Socket Weld Flange Dimensions
- Class 900 Socket Weld Flange Dimensions
- Class 1500 Socket Weld Flange Dimensions
- 2500# Socket Weld Flange Dimensions
- HS Code For Socket Weld Flange
- Socket Welded Flange Face Types
- How to Use Socket Weld Flange
- Socket Weld Flange Seal Type
- Pn16 Socket Weld Flange Dimensions
- Applications of Carbon Steel Socket Weld Flange
- Stainless Steel Socket Weld Flange Advantages
Stainless Steel Socket Weld Flange Specifications
| Dimensions | ASME B16.5, ASME B16.47 Series A & B, MSS SP44 |
| Size | 1/2" to 48" |
| Class | 300 LBS, 150 LBS, 900 LBS, 600 LBS, 1500 LBS, 2500 LBS |
| JIS | 5K, 16 K 10 K, 20 K, 40 K, 30 K, 63 K |
|---|---|
| UNI | 6Bar 16Bar 10Bar 25Bar 40Bar |
| Coating/Surface Treatment By Manufacturer | Antirust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| EN | 6Bar 25Bar 10Bar 40Bar 16Bar |
| BS | BS4504 , BS4504, BS1560, BS10 |
| Flange Face Type Provided By Manufacturer | RF (Raised Face), RTJ (Ring Type Joint) |
| Value Added Services | CNC Machining, Customised Flanges |
| Making Methods Provided By Manufacturer | Casting And Forging Rolling And Cutting |
| Flanges Test | Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector |
| Flanges Equipment | Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc |
| Outer diameters | 1/2” to 24” |
| Standards Provided By Manufacturer | EN-1092, DIN, API7S-43, API605, B16.48, ISO70051, MSS S44, ANSI/ASME B16.5, B16.47 Series A & B, BS4504, BS 10, API7S-15, JISB2220, BS1560-3.1, ASME/ANSI B16.5/16.36/16.47A/16.47B, EN1092 |
Well known Stainless Steel Socket Weld Flange stockists, supplier, wholesalers, dealers, stockholders, distributor, importer, exporters and Manufacturer in Mumbai
Reducing Socket Weld Flange Material Grade
| Stainless Steel | ASTM A182 Gr. 304, 304L, 309, 316, 310, 316L, 317L, 321, 347, 904L |
| Duplex Steel | ASTM A 182, ASME SA 182 UNS NO S31803, S32205. Werkstoff No. 1.4462 |
| Carbon Steel | High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80), A181 LF2, A105N, ASTM A350 LF2 / ASME SA350, ASTM/ASME A/SA105 A/SA105N & ASTM A105 / ASME SA105, P235GH, P245GH, P250GH, RST37.2, C22.8, S235JR, ST37, A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706 |
| Copper Nickel | Cupro Nickel 70/30 (C71500), Copper Nickel 90/10 (C70600 ), ASTM / ASME SB 62 / 151 / 61 / 152, UNS C71640 |
| Nickel Alloy | ASTM / ASME SB 564 UNS 4400 (MONEL 400 ), UNS 2200 ( NICKEL 200 ), UNS 8825 INCONEL (825), UNS 2201 (NICKEL 201 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 6600 (INCONEL 600 ), UNS 10276 ( HASTELLOY C 276 ) |
| Alloy Steel | F11, F12, F5, F9, F22, F91 |
| Other | Titanium, Aluminium, 254 SMO |
Stainless Steel Socket Weld Flange Price In India
| Stainless Steel Socket Weld Flange Price Per Piece in India | SWRF Flange Price in INR | Carbon Steel Socket Weld Flange Price in UAE Dirham | A350 LF2 Socket Weld Orifice Flanges Fitting Price in USD |
| FLANGES RF SOCKET WELD 150 XS Per Unit | 1,495 | UAE Dirham 74.07 | $20.17 |
| FORGED LOW TEMP FLANGES 1 RF SOCKET WELD 300 XS Per Kg | 365 | UAE Dirham 18.08 | $4.92 |
| FLANGE STAINLESS STEEL GR SA182-F316 1/2(21.3MM O.D) 150 RAISED FAC SOCKET WELD SCH 80 Per Kg | 762 | UAE Dirham 37.76 | $10.28 |
| CARBON STEEL A105 1-1/2 X 150 SCH80 SOCKET WELD RF FLANGES Per Unit | 893 | UAE Dirham 44.25 | $12.05 |
The price list above is an approximation. Leading Socket Weld Flange manufacturers in India. Aluminium Socket Weld Rtj Flanges supplier. Compare our prices to those of comparable Titanium Socket Welding Flange Manufacturers in Mumbai.
SWRF Flange Full Form
Socket Weld Raised Face Flange
Supplier of Alloy Steel Raised Face Socket Weld Flange and ASTM A516 Gr.70 SW RF Flange offers hydrostatic testing to confirm tightness and strength
Socket Weld Flange Pressure Ratings
| Temperature °F | 150# | 300# | 400# | 600# | 900# | 1500# | 2500# |
| -20 to 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 235 | 620 | 825 | 1240 | 1860 | 3095 | 5160 |
| 300 | 215 | 560 | 745 | 1120 | 1680 | 2795 | 4660 |
| 400 | 195 | 515 | 685 | 1025 | 1540 | 2570 | 4280 |
| 500 | 170 | 480 | 635 | 955 | 1435 | 2390 | 3980 |
| 600 | 140 | 450 | 600 | 900 | 1355 | 2255 | 3760 |
| 650 | 125 | 445 | 590 | 890 | 1330 | 2220 | 3700 |
| 700 | 110 | 430 | 580 | 870 | 1305 | 2170 | 3620 |
| 750 | 95 | 425 | 570 | 855 | 1280 | 2135 | 3560 |
| 800 | 80 | 420 | 565 | 845 | 1265 | 2110 | 3520 |
| 850 | 65 | 420 | 555 | 835 | 1255 | 2090 | 3480 |
| 900 | 50 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 950 | 35 | 385 | 515 | 775 | 1160 | 1930 | 3220 |
| 1000 | 20 | 350 | 465 | 700 | 1050 | 1750 | 2915 |
| 1050 | 20 | 345 | 460 | 685 | 1030 | 1720 | 2865 |
| 1100 | 20 | 305 | 405 | 610 | 915 | 1525 | 2545 |
| 1150 | 20 | 235 | 315 | 475 | 710 | 1185 | 1970 |
| 1200 | 20 | 185 | 245 | 370 | 555 | 925 | 1545 |
| 1250 | 20 | 145 | 195 | 295 | 440 | 735 | 1230 |
| 1300 | 20 | 115 | 155 | 235 | 350 | 585 | 970 |
| 1350 | 20 | 95 | 130 | 190 | 290 | 480 | 800 |
| 1400 | 20 | 75 | 100 | 150 | 225 | 380 | 630 |
| 1450 | 20 | 60 | 80 | 115 | 175 | 290 | 485 |
| 1500 | 20 | 40 | 55 | 85 | 125 | 205 | 345 |
Various Types of Socket Weld Flange
SS 304 Socket Weld Flange
ASTM A516 Gr.70 Raised Face Socket Weld Flange
Nickel Alloy Socket Weld Pipe Flanges
Inconel Socket Weld Orifice Flange
Gi Socket Welding Flange
Stainless Steel 304 Socket Weld Orifice Flange
Titanium Reducing Socket Weld Flange
ASTM A182 F304 Reducing Socket Weld Flange
Mild Steel SWRF Flange
ASTM A105 Socket Weld Flange
Alloy Steel Socket Weld Raised Face Flange
ASTM A182 F316 Flat Face Socket Weld Flange
Super Duplex Flat Face Socket Weld Flange
Hastelloy Socket Weld Rtj Flange
Ductile Iron Socket Welded Flanges
Copper Socket Weld Reducing Flange
Duplex Raised Face Socket Weld Flange
Aluminum SW RF Flange
316 Stainless Steel Socket Weld Rtj Flange
A182 F11 Socket Weld Reducing Flange
Stainless Steel Socket Weld Flange
Carbon Steel Socket Weld Flange
UNS S31803 Socket Weld Pipe Flanges
A105 Socket Weld Flange
316 SS Socket Weld Flange
Alloy Steel Socket Weld Flange
ASTM A350 LF2 SWRF Flange
150# Socket Weld Flange Dimensions
| Size in Inch | Size in mm | Outer Dia. | Flange Thick. | Hub OD | Flange Length | RF Dia. | RF Height | Socket Depth | PCD | Socket Bore | No of Bolts | Bolt Size UNC | Machine Bolt Length | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | J | |||||||||
| 1/2 | 15 | 90 | 9.6 | 30 | 14 | 34.9 | 2 | 10 | 60.3 | 22.2 | 4 | 1/2 | 50 | 55 | 5/8 | M14 | 0.8 |
| 3/4 | 20 | 100 | 11.2 | 38 | 14 | 42.9 | 2 | 11 | 69.9 | 27.7 | 4 | 1/2 | 50 | 65 | 5/8 | M14 | 0.9 |
| 1 | 25 | 110 | 12.7 | 49 | 16 | 50.8 | 2 | 13 | 79.4 | 34.5 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 0.9 |
| 1 1/4 | 32 | 115 | 14.3 | 59 | 19 | 63.5 | 2 | 14 | 88.9 | 43.2 | 4 | 1/2 | 55 | 70 | 5/8 | M14 | 1.4 |
| 1 1/2 | 40 | 125 | 15.9 | 65 | 21 | 73 | 2 | 16 | 98.4 | 49.5 | 4 | 1/2 | 65 | 70 | 5/8 | M14 | 1.4 |
| 2 | 50 | 150 | 17.5 | 78 | 24 | 92.1 | 2 | 17 | 120.7 | 61.9 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 2.3 |
| 2 1/2 | 65 | 180 | 20.7 | 90 | 27 | 105 | 2 | 19 | 139.7 | 74.6 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
| 3 | 80 | 190 | 22.3 | 108 | 29 | 127 | 2 | 21 | 152.4 | 90.7 | 4 | 5/8 | 75 | 90 | 3/4 | M16 | 3.7 |
Contact directly an ASTM A182 F11 Socket Weld Flange manufacturer and save your cost. Buy raised/ rtj/ flat face EN 1092-1 A182 Gr F304 Flat Face Socket Weld Flange and 316 Stainless Steel SWRF Flange at Unbeatable Prices in Maharashtra
300# Socket Weld Flange Dimensions
| Size in Inch | Size in mm | Outer Dia. | Flange Thick. | Hub OD | Flange Length | RF Dia. | RF Height | Socket Depth | PCD | Socket Bore | No of Bolts | Bolt Size UNC | Machine Bolt Length | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | J | |||||||||
| 1/2 | 15 | 95 | 12.7 | 38 | 21 | 34.9 | 2 | 10 | 66.7 | 22.2 | 4 | 1/2 | 55 | 65 | 5/8 | M14 | 1.2 |
| 3/4 | 20 | 115 | 14.3 | 48 | 24 | 42.9 | 2 | 11 | 82.6 | 27.7 | 4 | 5/8 | 65 | 75 | 3/4 | M16 | 1.4 |
| 1 | 25 | 125 | 15.9 | 54 | 25 | 50.8 | 2 | 13 | 88.9 | 34.5 | 4 | 5/8 | 65 | 75 | 3/4 | M16 | 1.4 |
| 1 1/4 | 32 | 135 | 17.5 | 64 | 25 | 63.5 | 2 | 14 | 98.4 | 43.2 | 4 | 5/8 | 70 | 85 | 3/4 | M16 | 1.8 |
| 1 1/2 | 40 | 155 | 19.1 | 70 | 29 | 73 | 2 | 16 | 114.3 | 49.5 | 4 | 3/4 | 75 | 90 | 7/8 | M20 | 2.7 |
| 2 | 50 | 165 | 20.7 | 84 | 32 | 92.1 | 2 | 17 | 127 | 61.9 | 8 | 5/8 | 75 | 90 | 3/4 | M16 | 3.2 |
| 2 1/2 | 65 | 190 | 23.9 | 100 | 37 | 105 | 2 | 19 | 149.2 | 74.6 | 8 | 3/4 | 85 | 100 | 7/8 | M20 | 4.6 |
| 3 | 80 | 210 | 27 | 117 | 41 | 127 | 2 | 21 | 168.3 | 90.7 | 8 | 3/4 | 90 | 110 | 7/8 | M20 | 5.9 |
Class 600 Socket Weld Flange Dimensions
| Size in Inch | Size in mm | Outer Dia. | Flange Thick. | Hub OD | Flange Length | RF Dia. | RF Height | Socket Depth | PCD | Socket Bore | No of Bolts | Bolt Size UNC | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | J | ||||||||
| 1/2 | 15 | 95 | 14.3 | 38 | 22 | 34.9 | 7 | 10 | 66.7 | 22.2 | 4 | 1/2 | 75 | 5/8 | M14 | 1.3 |
| 3/4 | 20 | 115 | 15.9 | 48 | 25 | 42.9 | 7 | 11 | 82.6 | 27.7 | 4 | 5/8 | 90 | 3/4 | M16 | 1.4 |
| 1 | 25 | 125 | 17.5 | 54 | 27 | 50.8 | 7 | 13 | 88.9 | 34.5 | 4 | 5/8 | 90 | 3/4 | M16 | 1.8 |
| 1 1/4 | 32 | 135 | 20.7 | 64 | 29 | 63.5 | 7 | 14 | 98.4 | 43.2 | 4 | 5/8 | 95 | 3/4 | M16 | 2.3 |
| 1 1/2 | 40 | 155 | 22.3 | 70 | 32 | 73 | 7 | 16 | 114.3 | 49.5 | 4 | 3/4 | 110 | 7/8 | M20 | 3.2 |
| 2 | 50 | 165 | 25.4 | 84 | 37 | 92.1 | 7 | 17 | 127 | 61.9 | 8 | 5/8 | 110 | 3/4 | M16 | 4.1 |
| 2 1/2 | 65 | 190 | 28.6 | 100 | 41 | 105 | 7 | 19 | 149.2 | 74.6 | 8 | 3/4 | 120 | 7/8 | M20 | 5.9 |
| 3 | 80 | 210 | 31.8 | 117 | 46 | 127 | 7 | 21 | 168.3 | 90.7 | 8 | 3/4 | 125 | 7/8 | M20 | 7.3 |
Class 900 Socket Weld Flange Dimensions
| Pipe Size
(NPS) | Outside Diameter of Flange
A | Diameter of Raised Face
B | Thickness of Flange
C | Diameter of Bore
D | Diameter of Bore
E | Depth of Socket
G | Diameter of Hub at Base
J | Length of Hub
L | Number of Bolt Holes
NBH | Diameter of Bolt Holes
DBH | Bolt Circle Diameter
P | Approx. Weight
(lb) AW |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 4 3/4 | 1 3/8 | 7/8 | * | 0.88 | 3/8 | 1 1/2 | 1 1/4 | 4 | 7/8 | 3 1/4 | 9 |
| 3/4 | 5 1/8 | 1 11/16 | 1 | * | 1.09 | 7/16 | 1 3/4 | 1 3/8 | 4 | 7/8 | 3 1/2 | 9 |
| 1 | 5 7/8 | 2 | 1 1/8 | * | 1.36 | 1/2 | 2 1/16 | 1 5/8 | 4 | 1 | 4 | 9 |
| 1 1/4 | 6 1/4 | 2 1/2 | 1 1/8 | * | 1.70 | 9/16 | 2 1/2 | 1 5/8 | 4 | 1 | 4 3/8 | 10 |
| 1 1/2 | 7 | 2 7/8 | 1 1/4 | * | 1.95 | 5/8 | 2 3/4 | 1 3/4 | 4 | 1 1/8 | 4 7/8 | 14 |
| 2 | 8 1/2 | 3 5/8 | 1 1/2 | * | 2.44 | 11/16 | 4 1/8 | 2 1/4 | 8 | 1 | 6 1/2 | 25 |
| 2 1/2 | 9 5/8 | 4 1/8 | 1 5/8 | * | 2.94 | 3/4 | 4 7/8 | 2 1/2 | 8 | 1 1/8 | 7 1/2 | 36 |
| 3 | 9 1/2 | 5 | 1 1/2 | * | 3.57 | 13/16 | 5 | 2 1/8 | 8 | 1 | 7 1/2 | 31 |
Class 1500 Socket Weld Flange Dimensions
| Size in Inch | Size in mm | Outer Dia. | Flange Thick. | Hub OD | Flange Length | RF Dia. | RF Height | Socket Depth | PCD | Socket Bore | No of Bolts | Bolt Size UNC | RF Stud Length | Hole Size | ISO Stud Size | Weight in kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | G | H | J | ||||||||
| 1/2 | 15 | 120 | 22.3 | 38 | 32 | 34.9 | 7 | 10 | 82.6 | 22.2 | 4 | 3/4 | 110 | 7/8 | M20 | 1.8 |
| 3/4 | 20 | 130 | 25.4 | 44 | 35 | 42.9 | 7 | 11 | 88.9 | 27.7 | 4 | 3/4 | 115 | 7/8 | M20 | 2.3 |
| 1 | 25 | 150 | 28.6 | 52 | 41 | 50.8 | 7 | 13 | 101.6 | 34.5 | 4 | 7/8 | 125 | 1 | M24 | 3.7 |
| 1 1/4 | 32 | 160 | 28.6 | 64 | 41 | 63.5 | 7 | 14 | 111.1 | 43.2 | 4 | 7/8 | 125 | 1 | M24 | 4.1 |
| 1 1/2 | 40 | 180 | 31.8 | 70 | 44 | 73 | 7 | 16 | 123.8 | 49.5 | 4 | 1 | 140 | 1 1/8 | M27 | 5.5 |
| 2 | 50 | 215 | 38.1 | 105 | 57 | 92.1 | 7 | 17 | 165.1 | 61.9 | 8 | 7/8 | 145 | 1 | M24 | 9.8 |
| 2 1/2 | 65 | 245 | 41.3 | 124 | 64 | 105 | 7 | 19 | 190.5 | 74.6 | 8 | 1 | 160 | 1 1/8 | M27 | 16.4 |
| 3 | 80 | 265 | 47.7 | 133 | N/A | 127 | 7 | 203.2 | N/A | 8 | 1 1/8 | 180 | 1 1/4 | M30 | 21.8 |
2500# Socket Weld Flange Dimensions
| Pipe Size
(NPS) | Outside Diameter of Flange
A | Diameter of Raised Face
B | Thickness of Flange
C | Diameter of Bore
D | Diameter of Bore
E | Depth of Socket
G | Diameter of Hub at Base
J | Length of Hub
L | Number of Bolt Holes
NBH | Diameter of Bolt Holes
DBH | Bolt Circle Diameter
P | Approx. Weight
(lb) AW |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 5 1/4 | 1 3/8 | 1 3/16 | * | 0.88 | 3/8 | 1 11/16 | 1 9/16 | 4 | 7/8 | 3 1/2 | 9 |
| 3/4 | 5 1/2 | 1 11/16 | 1 1/4 | * | 1.09 | 7/16 | 2 | 1 11/16 | 4 | 7/8 | 3 3/4 | 9 |
| 1 | 6 1/4 | 2 | 1 3/8 | * | 1.36 | 1/2 | 2 1/4 | 1 7/8 | 4 | 1 | 4 1/4 | 9 |
| 1 1/4 | 7 1/4 | 2 1/2 | 1 1/2 | * | 1.70 | 9/16 | 2 7/8 | 2 1/16 | 4 | 1 1/8 | 5 1/8 | 10 |
| 1 1/2 | 8 | 2 7/8 | 1 3/4 | * | 1.95 | 5/8 | 3 1/8 | 2 3/8 | 4 | 1 1/4 | 5 3/4 | 14 |
| 2 | 9 1/4 | 3 5/8 | 2 | * | 2.44 | 11/16 | 3 3/4 | 2 3/4 | 8 | 1 1/8 | 6 3/4 | 25 |
| 2 1/2 | 10 1/2 | 4 1/8 | 2 1/4 | * | 2.94 | 3/4 | 4 1/2 | 3 1/8 | 8 | 1 1/4 | 7 3/4 | 36 |
Check Carbon Steel ASTM A105 SWRF Flanges and Stainless Steel Socket Weld Pipe Flanges torque specs & price in India, wide range of Socket Welded Flanges available in various material including Nickel Alloy, Hastelloy, Inconel, Duplex, MS and Copper Nickel
HS Code For Socket Weld Flange
| Hs Code | 73072100 |
Socket Welded Flange Face Types
RF Type: A little part of the RF socket weld flange protrudes from the face and surrounds the flange bore. In this raised location, a gasket seat will be installed.
RTJ Type: There is an RTJ style groove on the raised face surface where you can add a gasket ring to improve sealing performance.
How to Use Socket Weld Flange
Insert the pipe end into the socket weld flange until the pipe bottom touches the shoulder area, then pull the inserted pipe back 1.6mm (1/16") and fillet weld. The goal is to produce an expanding gap between the flange and the pipes or fittings (1 fillet weld).
Socket Weld Flange Seal Type
| Seal Type | Application |
|---|---|
| Raised face (RF) | General ,or PN≥10 Mpa situation |
| Male-Female-and Male (MFM) | Explosive, Flammable and Highly Hazardous situation |
Pn16 Socket Weld Flange Dimensions
| Rated Diameter |
Flange | Screws | Weight (7,85 Kg/dm3) |
||||
| D | b | k | Number | Thread | d2 | Shape B | |
| Kg | |||||||
| 15 | 95 | 14 | 65 | 4 | M 12 | 14 | 0,72 |
| 20 | 105 | 16 | 75 | 1,01 | |||
| 25 | 115 | 16 | 85 | 1,23 | |||
| 32 | 140 | 16 | 100 | M 16 | 18 | 1,8 | |
| 40 | 150 | 16 | 110 | 2,09 | |||
| 50 | 165 | 18 | 125 | 2,88 | |||
| 65 | 185 | 18 | 145 | 3,66 | |||
| 80 | 200 | 20 | 160 | 8 | 4,77 | ||
| 100 | 220 | 20 | 180 | 5,65 | |||
| 125 | 250 | 22 | 210 | 8,42 | |||
| 150 | 285 | 22 | 240 | M 20 | 22 | 10,4 | |
| 200 | 340 | 24 | 295 | 12 | 16,1 | ||
| 250 | 405 | 26 | 355 | M 24 | 26 | 24,9 | |
| 300 | 460 | 28 | 410 | 35,1 | |||
| 350 | 520 | 30 | 470 | 16 | 47,8 | ||
| 400 | 580 | 32 | 525 | M 27 | 30 | 63,5 | |
| 500 | 715 | 36 | 650 | 20 | M 30 | 33 | 102 |
Applications of Carbon Steel Socket Weld Flange
- Power Plants
- Oil And Gas Industry
- Ship Building
- Paper & Pulp
- Nuclear Power
- Refineries
- Fossil Fuel Power Plants
- Marine Applications
Stainless Steel Socket Weld Flange Advantages
- To reduce the possibility of leaking, socket weld flanges could be used instead of threaded flanges.
- Before welding, there is no need to bevel.
- Outside of the pipe, welding work will not enter the pipe bore.
- It is ideal for applications that require a lot of interior welding.