Stainless Steel Flange Manufacturer in Nagpur
Stainless Steel Flange Supplier in Butibori, SS Flange Manufacturer in Nagpur
Neelam Forge India is one of the best Stainless Steel Flange manufacturers in Nagpur. The material used to make the SS Lap Joint Flanges is the best super-austenitic material of low carbon content that will ensure that the SS flanges are durable. Nagpur: Having such a high requirement in terms of quality, resistance behaviour, and wider applicability, the demand for SS Orifice Flanges has never been low in Nagpur. Having a baggage of repetitive action, bolting, welding, and maintenance of the pipe ends, these Stainless steel Pipe Flanges are the most commonly used in the welding work and repairs of the pipes. A survey has also reported them to be used in capping the ends of the pipes in Nagpur.
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SS Flange Supplier, Stainless Steel Flange Price, SS Flange Manufacturers, ASME SA182 Stainless Steel Flange Manufacturer in Nagpur
Neelam Forge India is a notable Stainless Steel Flanges Manufacturer and Supplier in Nagpur. We have been cocking, or rather, generalizing multitudes of things in the emerging market of Stainless Steel Flanges. As the peculiar needs of Nagpur sectors in regard to the demands of the Construction and Building Industry are taken care of by Nagpur, we are quite well informed about the special needs of Nagpur. To listen to a quote of this or that flange or any other information on Stainless Steel Flanges, write us an inquiry mail on sales@neelamforgeindia.com.

Standard Specification of Stainless Steel PN10 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 Nagpur
SS Socketweld Flange Supplier - 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 Supplier in Nagpur 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 |
Stainless Steel Flanges Supplier - Mechanical Properties
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.
Neelam Forge India is a ISO certified Stainless Steel Flange Manufacturer and Supplier in Nagpur.- Neelam Forge India
Different Types Of SS Flanges Stock Available in Nagpur
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 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.