Stainless Steel Flange Manufacturer in Lucknow
Stainless Steel Flange Supplier in Lucknow, SS Flange Manufacturer in Lucknow
Neelam Forge is a prominent Stainless Steel Flanges Manufacturer in Lucknow. Our SS flange is high quality as it complies with requirements in the international standards, which are ASTM, ASME, and DIN. The entire sizes and lengths are accurate using modern technology and certification of the production. The entire SS flange is tested through chemical and mechanical procedures to the extent of the strength and corrosion, and durability, depending on the industrial application required. We are an ISO 9001:2008 certified company, If you are looking for Stainless Steel Slip on Flanges manufacturers in Lucknow, Neelam Forge India is your go-to supplier for your requirements.
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SS Plate Flange, Stainless Steel Blind Flange, Stainless Steel Flanges Supplier In Lucknow
Neelam Forge is a leading Stainless Steel Flanges Dealer and Supplier in Lucknow. Features of accuracy and mightiness are achieved in all our classes of SS flanges, which are manufactured with very high and advanced technology. Our, Stainless Steel flanges are widely used in industry in oil and gas, chemical industry, power, and water treatment. Our SS flanges are all pressure driven hence there is a resistance to corrosion hence they can be used in an industry and in long term applications. In case you need only, Stainless Steel RTJ Flanges of a particular size you can reach us at sales@neelamforgeindia.com.
Before exporting SS Threaded Flange, we always make sure that Flanges undergo a proper quality assurance check for the product’s quality. We carry out several tests which include hardness, mechanical, chemical, positive material, and IGC (Intergranular Corrosion) tests. Lastly, we have third-party tests, which conform to customer requirements of special tests for respective clients.
Standard Specification of ASTM A182 Stainless Steel Pipe Flanges
| Manufacturer Specifications | ASTM A182 Stainless Steel Flanges |
| Types Of SS Flanges | Blind/ Slip On/ Weld Neck/ Socket Weld/ RTJ/ Lap Joint/ Threaded/ Reducing Flanges |
| SS Flange Dimensions | EN 1092-1/ EN 1092-2/ DIN 2501/ DIN 2527 |
| Size | 1" (12 NB) to 48" (1000NB) DN10~DN5000 |
| Face Type | Ring Type Joint (RTJ)/ Raised Face/ Flat Face |
| Available Grades | ASTM A182 F304 & F304L/ ASTM A182 F316 & F316L/ ASTM A182. |
| Flange Forging Methods | Forging/ Casting/ Rolling And Cutting |
| Pressure Rating | Class 150/ Class 300/ Class 400/ Class 600/ Class 600/ Class 900/ Class 1500/ Class 2500. |
| Pressure Calculation in DIN | PN6, PN10, PN25, PN40, PN64 | 6Bar, 10Bar, 16Bar, 25Bar, 40Bar. |
Stainless Steel Pipe Flanges Grades Available in Lucknow
SS Weldneck Flange Pressure Ratings
| ANSI/ASME B16.34 | PRESSURE RATING CHART | ||||||
| Temperature °F | 150# | 300# | 400# | 600# | 900# | 1500# | 2500# |
| -20 to 100 | 275 | 720 | 960 | 1440 | 2160 | 3600 | 6000 |
| 200 | 230 | 600 | 800 | 1200 | 1800 | 3000 | 5000 |
| 300 | 205 | 540 | 720 | 1080 | 1620 | 2700 | 4500 |
| 400 | 190 | 495 | 660 | 995 | 1490 | 2485 | 4140 |
| 500 | 170 | 465 | 620 | 930 | 1395 | 2330 | 3880 |
| 600 | 140 | 435 | 580 | 875 | 1310 | 2185 | 3640 |
| 650 | 125 | 430 | 575 | 860 | 1290 | 2150 | 3580 |
| 700 | 110 | 425 | 565 | 850 | 1275 | 2125 | 3540 |
| 750 | 95 | 415 | 555 | 830 | 1245 | 2075 | 3460 |
| 800 | 80 | 405 | 540 | 805 | 1210 | 2015 | 3360 |
| 850 | 65 | 395 | 530 | 790 | 1190 | 1980 | 3300 |
| 900 | 50 | 390 | 520 | 780 | 1165 | 1945 | 3240 |
| 950 | 35 | 380 | 510 | 765 | 1145 | 1910 | 3180 |
| 1000 | 20 | 320 | 430 | 640 | 965 | 1605 | 2675 |
| 1050 | 20 | 310 | 410 | 615 | 925 | 1545 | 2570 |
| 1100 | 20 | 255 | 345 | 515 | 770 | 1285 | 2145 |
| 1150 | 20 | 200 | 265 | 400 | 595 | 995 | 1655 |
| 1200 | 20 | 155 | 205 | 310 | 465 | 770 | 1285 |
| 1250 | 20 | 115 | 150 | 225 | 340 | 565 | 945 |
| 1300 | 20 | 85 | 115 | 170 | 255 | 430 | 715 |
| 1350 | 20 | 60 | 80 | 125 | 185 | 310 | 515 |
| 1400 | 20 | 50 | 65 | 95 | 145 | 240 | 400 |
| 1450 | 15 | 35 | 45 | 70 | 105 | 170 | 285 |
| 1500 | 10 | 25 | 35 | 55 | 80 | 135 | 230 |
SAE Stainless Steel Flange Manufacturer in Lucknow at discounted Price, Types of Stainless Steel Flanges
Equivalent Grades of Stainless Steel Flanges
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | 03Х18Н11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 |
| SS 304H | 1.4301 | S30409 | – | – | – | – | – |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | 20Ch25N20S2 | – | X15CrNi25-20 |
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | – | X8CrNi25-21 |
| SS 310H | – | S31009 | – | – | – | – | – |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | – | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | 03Ch17N14M3 / 03Ch17N14M2 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 |
| SS 316H | 1.4401 | S31609 | – | – | – | – | – |
| SS 316Ti | 1.4571 | S31635 | SUS 316Ti | 320S31 | 08Ch17N13M2T | Z6CNDT17‐123 | X6CrNiMoTi17-12-2 |
| SS 317 | 1.4449 | S31700 | SUS 317 | – | – | – | – |
| SS 317L | 1.4438 | S31703 | SUS 317L | – | – | – | X2CrNiMo18-15-4 |
| SS 321 | 1.4541 | S32100 | SUS 321 | – | – | – | X6CrNiTi18-10 |
| SS 347 | 1.4550 | S34700 | SUS 347 | – | 08Ch18N12B | – | X6CrNiNb18-10 |
Stainless Steel Flanges Chemical Composition
| Type | Carbon | Manganese | Phosphorus | Sulphur | Silicon | Chromium | Nickel | Molybdenum |
|---|---|---|---|---|---|---|---|---|
| 302 | 0.15 | 2.00 | 0.045 | 0.030 | 1.00 | 17.00/19.00 | 8.00/10.00 | – |
| 309 | 0.20 | 2.00 | 0.045 | 0.030 | 1.00 | 22.00/24.00 | 12.00/15.00 | – |
| 304L* | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 18.00/20.00 | 8.00/12.00 | – |
| 304* | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.00/20.00 | 8.00/10.50 | – |
| 309S | 0.08 | 2.00 | 0.045 | – | 1.00 | 22.00/24.00 | – | – |
| 317 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00/1.00 | 18.00/20.00 | 11.00/15.00 | 3.00/4.00 |
| 310S | 0.08 | 2.00 | 0.045 | 0.030 | 1.5 | 24.00/26.00 | 19.00/22.00 | – |
| 316* | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00/18.00 | 10.00/14.00 | 2.00/3.00 |
| 310 | 0.25 | 2.00 | 0.045 | 0.030 | 1.5 | 24.00/26.00 | 19.00/22.00 | – |
| 316L* | 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 16.00/18.00 | 10.00/14.00 | 2.00/3.00 |
| 347 | 0.08 | 2.00 | 0.040 | 0.030 | 0.5/1.00 | 17.00/19.00 | 9.00/12.00 | 0.5/0.75 |
| 317L | 0.03 | 2.00 | 0.045 | 0.030 | 0.75 | 18.00/20.00 | 11.00/15.00 | 3.00/4.00 |
| 321 | 0.08 | 2.00 | 0.040 | 0.030 | 1.00 | 17.00/19.00 | 9.00/12.00 | 0.75/0.75 |
Mechanical Properties of Stainless Steel Slipon Flanges
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Heat Treating Temperature, min or range (°C) |
|---|---|---|---|---|
| 304/304H | 515 min | 205 min | 28% | 1040 |
| 304L | 485 min | 170 min | 28% | 1040 |
| 310/310S | 515 min | 205 min | 28% | 1040 |
| 316/316H | 515 min | 205 min | 28% | 1040 |
| 316L | 485 min | 170 min | 28% | 1040 |
| 316Ti | 515 min | 205 min | 28% | 1040 |
| 317/317L | 515 min | 205 min | 28% | 1040 |
| 321/321H | 515 min | 205 min | 28% | 1040-1050 |
Application Of Stainless Steel Flanges
Packing Of Stainless Steel Flange
The packing is done export-worthy, making sure the client receives our flanges in good condition.
Stainless Steel Flange in Lucknow At Lowest Price, Check Online SS SORF Flange Price List in Lucknow.- Neelam Forge India
Different Types Of SS Flanges Stock Available in Lucknow
SS Flange Manufacturer and Supplier in Indian Cities
Neelam Forge India is a highly acclaimed Supplier and Manufacturer of SS Flanges. With a major presence in Lucknow and other cities and a trustworthy supplier of SS Flanges, we continue to be in a leading position in supplying durable, robust, and high-quality Stainless Steel Plate Flanges to customers across India.