Manufacturer of Alloy Steel F9 Socket Weld Flange and Alloy Steel Raised Face Socketweld Flanges in ASME B16.5 Class 150 Lb, 300 Lb, 400 Lb, 600 Lb, 900 Lb, 1500 Lb and 2500 Lb as per ASME/ ASA/ ANSI B16.5
Alloy Steel Socket Weld Flanges are produced, exported, and supplied by Rajendra Industrial Corporation, a well-known producer, exporter, and supplier. We manufacture our products with premium quality raw materials that are accessible in the market. We use new tools and technology to manufacture our products. We are one of the most renowned suppliers of Alloy Steel A105 Socket Weld Flanges. Alloy Steel Socket Weld Flanges are counter-bored which means that the bore of the flange and pipe both are the same, providing a good ow of the product through the pipe. Socket weld flanges are oxidation resistant and have good welding ability and fabricability. These flanges have excellent stress corrosion cracking resistance to LNG, seawater and the mining industry. These socket weld flanges are used in high-pressure systems. A socket weld flange is an attachment which helps in joining pipes in the recessed area. The pipes that are generally used with these flanges are in the range of NPS 2 or lower. These flanges have superior strength and amazing corrosion resistance abilities. These flanges don’t require temporary welds to ensure correct alignment as they can be easily aligned onto the fitting.
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These flanges are very versatile and are easy to use. These flanges comprise an internal recess on the interior side of the pipe which allows for a smooth flow of fluids and gases. These socket weld flanges are available in many types, grades, specifications, dimensions and many more. All of our items are put through a series of testing to assure their quality, safety, and longevity. We thoroughly inspect all of our products before delivering them to our valued customers. These flanges are very popular in numerous industries due to their features and properties. They're used in a variety of industries, including oil and gas, plumbing, chemical, and petrochemical.
| Specification | ASTM A182 / ASME SA182 |
|---|---|
| Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Production Technique | Forged, Heat treated and machined |
| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276 |
| Grades | Alloy Steel F5, F1, F11, F22, F91, F9 |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
| Steel Grades | UNS Designation | Steel Names |
|---|---|---|
| ASTM A182 F1 | K12822 | C-0.5Mo |
| ASTM A182 F2 | K12122 | 0.5Cr-0.5Mo |
| ASTM A182 F5 | K41545 | 5Cr-0.5Mo |
| ASTM A182 F5a | K42544 | 5Cr-0.5Mo |
| ASTM A182 F9 | K90941 | 9Cr-1Mo |
| ASTM A182 F10 | S33100 | 20Ni-8Cr |
| ASTM A182 F91 | K90901 | 9Cr-1Mo-V |
| ASTM A182 F92 | K92460 | 9Cr-0.5Mo-1.8W-V |
| ASTM A182 F11 CL1 | K11597 | 1.25Cr–0.5Mo–Si |
| ASTM A182 F11 CL2 | K11572 | 1.25Cr–0.25Mo–Si |
| ASTM A182 F11 CL3 | K11572 | 1.25Cr–0.5Mo–Si |
| ASTM A182 F12 CL1 | K11562 | 1Cr-0.5Mo |
| ASTM A182 F12 CL2 | K11564 | 1Cr-0.5Mo |
| ASTM A182 F22 CL1 | K21590 | 2.25Cr-1Mo |
| ASTM A182 F22 CL3 | K21590 | 2.25Cr-1Mo |
| ASTM A182 F21 | K31545 | 3Cr-1Mo |
| ASTM A182 F122 | K91271 | – |
| ASTM A182 F911 | K91061 | – |
| ASTM A182 F3V | K31830 | – |
| ASTM A182 F3VCb | K31390 | – |
| ASTM A182 F22V | K31835 | 2.25Cr-1Mo-V |
| ASTM A182 F23 | K41650 | – |
| ASTM A182 F24 | K30736 | 2.25Cr-1Mo-0.25V-Ti-B |
| ASTM A182 FR | K22035 | – |
| ASTM A182 F36 | K21001 | 1.15Ni-0.65Cu-Mo-Co |
| Size | Products | |
|---|---|---|
| Sizes 1/8″ – 36″ Raised Face or Flat Face |
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| F11 Alloy Steel Socket Weld Plate Flanges Manufacturer | ASTM A182 Alloy Steel F9 Raised Face Socket Weld Flanges | |
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ANSI B16.5 Alloy Steel F22 SWRF Flanges
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Alloy Steel F22 SWFF Flanges
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| ASME/ANSI B 16.5 | Socket Weld Flange |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| ASME/ANSI B 16.47 | Blind Flange [Series A & B],Socket Weld Flange |
| PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
| ASME/ANSI B 16.36 | Socket Weld Flange |
| PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
| PRESSURE CLASS | PN 2.5 TO PN 40 |
| BS 4504[PART 1] | Hubbed Slip-On |
| PRESSURE CLASS | PN 2.5 TO PN 400 |
| BS 1560 BOSS | Hubbed Slip-On Hubbed Threaded |
| PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
| BS10 | Plate Slip-On Flange, Slip-On Boss Flange |
| TABLE | D, E, F, H |
| DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
| PRESSURE CLASS | PN 6 TO PN 100 |
Manufacturer of Alloy Steel F9 Socket Weld Flange and Alloy Steel Raised Face Socketweld Flanges in ASME B16.5 Class 150 Lb, 300 Lb, 400 Lb, 600 Lb, 900 Lb, 1500 Lb and 2500 Lb as per ASME/ ASA/ ANSI B16.5
| Price list of Alloy Steel F1 Socket Weld Flange | US $0.5-1000 / Piece (FOB Price) |
| Raised Face Socket Weld Flanges Price in India | US $300-500 / Ton (FOB Price) |
| Price list of Alloy Steel SWRF Flange | US $1-900 / Piece (FOB Price) |
| ASTM A182 Alloy Steel Socket Weld Flange Price | US $0.5-1000 / Piece (FOB Price) |
| Alloy Steel Raised Face Socket Weld Flanges Price List | US $1-300 / Piece (FOB Price) |
| Alloy Steel SWRTJ Flanges Price Per Piece in India | US $1-600 / Piece (FOB Price) |
| ASTM A182 150# Flat Face Socketweld Flanges Price | US $15-900 / Piece (FOB Price) |
| Price of ASTM A182 RFSW Flange | US $20-1500 / Piece (FOB Price) |
| Alloy Steel Socket Weld Flange Price List | US $26-2000 / Piece (FOB Price) |
| ASME B16.5 Alloy Steel Socketweld Flanges | US $18-1800 / Piece (FOB Price) |

We can supply ASME B16.5 Socket Weld Flange with customized Class / Pressure and sizes, view Alloy Steel Flat Faced Socketweld Flanges Price.
The final process of dispatch is the most tedious of all, and heavy duty cranes are used for it. With the help of our extensive delivery chain we can ensure time critical deliveries at the behest of our esteemed clients.
Our all Alloy Steel Socket Weld Flanges packed with seaworthy packing method then delivery to customers, usually the packing way include wooden box, wooden pallet. We make sure that it is seaworthy, strong, waterproof and easy for loading and unloading.












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