Flanges
Stainless steel flanges are some of the most popular and widely used components in industrial applications. They make up a large portion of piping systems and come in many sizes, styles, and grades. Stainless steel flanges are an economical choice due to their long-lasting durability, high resistance to corrosion and chemicals, and ability to withstand extreme temperatures.
Thanks to their strength and versatility, stainless steel flanges are extensively used in various industries such as petroleum refining, chemical processing, food production, textiles manufacturing, power generation plants, shipbuilding projects, automobile industry etc.
Whether you need to create a secure connection between two pipes or connect several pieces together for larger pipe networks - stainless steel flanges offer the perfect solution for your needs.
When choosing stainless steel flanges, it's important to consider the design, size, pressure rating and grade. Inox Pumps provides a wide selection of flange products in various sizes and grades that are perfect for your industrial applications. Our stainless steel flanges are designed with precision, manufactured from quality raw material and available at competitive prices. These high-quality components provide reliable performance and long-lasting durability you can depend on. And since we only source our materials from trusted suppliers, rest assured that all our SS Flanges are defect free and suitable for harsh enviroments.
Specifications
ASTM A182 / ASME SA182
Flange Sizes
1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Production technique
Forged, Heat treated and Machined
Pressure Rating
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
International Standard
ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc
USA | France | Germany | Germany | Italy | Japan | Russia | Spain | Sweden | UK | European Union |
AISI | AFNOR | DIN 17006 | W.N. 17007 | UNI | JIS | GOST | UNE | SIS | BSI | EURONORM |
201 | SUS 201 | |||||||||
301 | Z 12 CN 17-07 | X 12 CrNi 17 7 | 1.4310 | X 12 CrNi 1707 | SUS 301 | X 12 CrNi 17-07 | 23 31 | 301S21 | X 12 CrNi 17 7 | |
302 | Z 10 CN 18-09 | X 5 CrNi 18 7 | 1.4319 | X 10 CrNi 1809 | SUS 302 | 12KH18N9 | X 10 CrNi 18-09 | 23 31 | 302S25 | X 10 CrNi 18 9 |
303 | Z 10 CNF 18-09 | X 10 CrNiS 18 9 | 1.4305 | X 10 CrNiS 1809 | SUS 303 | X 10 CrNiS 18-09 | 23 46 | 303S21 | X 10 CrNiS 18 9 | |
303 Se | Z 10 CNF 18-09 | X 10 CrNiS 1809 | SUS 303 Se | 12KH18N10E | X 10 CrNiS 18-09 | 303S41 | ||||
304 | Z 6 CN 18-09 | X 5 CrNi 18 10 X 5 CrNi 18 12 | 1.4301 1.4303 | X 5 CrNi 1810 | SUS 304 | 08KH18N10 06KH18N11 | X 6 CrNi 19-10 | 23 32 | 304S15 304S16 | X 6 CrNi 18 10 |
304 N | X 5 CrNiN 1810 | SUS 304N1 | ||||||||
304 H | X 8 CrNi 1910 | SUS F 304H | X 6 CrNi 19-10 | |||||||
304 L | Z 2 CN 18-10 | X 2 CrNi 18 11 | 1.4306 | X 2 CrNi 1911 | SUS 304L | 03KH18N11 | X 2 CrNi 19-10 | 23 52 | 304S11 | X 3 CrNi 18 10 |
Z 2 CN 18-10-Az | X 2 CrNiN 18 10 | 1.4311 | X 2 CrNiN 1811 | SUS 304LN | 23 71 | |||||
305 | Z 8 CN 18-12 | X 8 CrNi 1812 | SUS 305 | X 8 CrNi 18-12 | 23 33 | 305S19 | X 8 CrNi 18 12 | |||
Z 6 CNU 18-10 | SUS XM7 | X 6 CrNiCu 18 10 4 Kd | ||||||||
309 | Z 15 CN 24-13 | X 15 CrNiS 20 12 | 1.4828 | X 16 CrNi 2314 | SUH 309 | 309S24 | X 15 CrNi 23 13 | |||
309 S | X 6 CrNi 2314 | SUS 309S | 20KH23N18 | X 6 CrNi 22 13 | ||||||
310 | X 12 CrNi 25 21 | 1.4845 | X 22 CrNi 2520 | SUH 310 | 10KH23N18 | 310S24 | ||||
310 S | Z 12 CN 25-20 | X 12 CrNi 25 20 | 1.4842 | X 5 CrNi 2520 | SUS 310S | 20KH25N20S2 | 23 61 | X 6 CrNi 25 20 | ||
314 | Z 12 CNS 25-20 | X 15 CrNiSi 25 20 | 1.4841 | X 16 CrNiSi 2520 | X 15 CrNiSi 25 20 | |||||
316 | Z 6 CND 17-11 | X 5 CrNiMo 17 12 2 | 1.4401 | X 5 CrNiMo 1712 | SUS 316 | X 6 CrNiMo 17-12-03 | 23 47 | 316S31 | X 6 CrNiMo 17 12 2 | |
316 | Z 6 CND 17-12 | X 5 CrNiMo 17 13 3 | 1.4436 | X 5 CrNiMo 1713 | SUS 316 | X 6 CrNiMo 17-12-03 | 23 43 | 316S33 | X 6 CrNiMo 17 13 3 | |
316 F | X 12 CrNiMoS 18 11 | 1.4427 | ||||||||
316 N | SUS 316N | |||||||||
316 H | X 8 CrNiMo 1712 | SUS F 316H | X 5 CrNiMo 17-12 | |||||||
316 H | X 8 CrNiMo 1713 | 03KH17N14M2 | X 6 CrNiMo 17-12-03 | |||||||
316 L | Z 2 CND 17-12 | X 2 CrNiMo 17 13 2 | 1.4404 | X 2 CrNiMo 1712 | SUS 316L | X 2 CrNiMo 17-12-03 | 23 48 | 316S11 | X 3 CrNiMo 17 12 2 | |
Z 2 CND 17-12-Az | X 2 CrNiMoN 17 12 2 | 1.4406 | X 2 CrNiMoN 1712 | SUS 316LN | 03KH16N15M3 | |||||
316 L | Z 2 CND 17-13 | X 2 CrNiMo 18 14 3 | 1.4435 | X 2 CrNiMo 1713 | X 2 CrNiMo 17-12-03 | 23 53 | 316S13 | X 3 CrNiMo 17 13 3 | ||
Z 2 CND 17-13-Az | X 2 CrNiMoN 17 13 3 | 1.4429 | X 2 CrNiMoN 1713 | 08KH17N13M2T 10KH17N13M2T | 23 75 | |||||
Z6 CNDT 17-12 | X 6 CrNiMoTi 17 12 2 | 1.4571 | X 6 CrNiMoTi 1712 | 08KH17N13M2T 10KH17N13M2T | X 6 CrNiMoTi 17-12-03 | 23 50 | 320S31 | X 6 CrNiMoTi 17 12 2 | ||
X 10 CrNiMoTi 18 12 | 1.4573 | X 6 CrNiMoTi 1713 | 08KH16N13M2B | X 6 CrNiMoTi 17-12-03 | 320S33 | X 6 CrNiMoTI 17 13 3 | ||||
Z 6 CNDNb 17-12 | X 6 CrNiMoNb 17 12 2 | 1.4580 | X 6 CrNiMoNb 1712 | 09KH16N15M3B | X 6 CrNiMoNb 17 12 2 | |||||
X 10 CrNiMoNb 18 12 | 1.4583 | X 6 CrNiMoNb 1713 | X 6 CrNiMoNb 17 13 3 | |||||||
317 | X 5 CrNiMo 1815 | SUS 317 | 23 66 | 317S16 | ||||||
317 L | Z 2 CND 19-15 | X 2 CrNiMo 18 16 4 | 1.4438 | X 2 CrNiMo 1815 | SUS 317L | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
317 L | Z 2 CND 19-15 | X 2 CrNiMo 18 16 4 | 1.4438 | X 2 CrNiMo 1816 | SUS 317L | 23 67 | 317S12 | X 3 CrNiMo 18 16 4 | ||
330 | Z 12NCS 35-16 | X 12 NiCrSi 36 16 | 1.4864 | SUH 330 | 08KH18N10T | |||||
321 | Z 6 CNT 18-10 | X 6 CrNiTi 18 10 X 12 CrNiTi 18 9 | 1.4541 1.4878 | X 6 CrNiTi 1811 | SUS 321 | 12KH18N10T | X 6 CrNiTi 18-11 | 23 37 | 321S31 | X 6 CrNiTi 18 10 |
321 H | X 8 CrNiTi 1811 | SUS 321H | X 7 CrNiTi 18-11 | 321S20 | ||||||
329 | X 8 CrNiMo 27 5 | 1.4460 | SUS 329J1 | 08KH18N12B | 23 24 | |||||
347 | Z 6 CNNb 18-10 | X 6 CrNiNb 18 10 | 1.4550 | X 6 CrNiNb 1811 | SUS 347 | X 6 CrNiNb 18-11 | 23 38 | 347S31 | X 6 CrNiNb 18 10 | |
347 H | X 8 CrNiNb 1811 | SUS F 347H | X 7 CrNiNb 18-11 | |||||||
904L | Z 12 CNDV 12-02 | 1.4939 | ||||||||
X 20 CrNiSi 25 4 | 1.4821 | |||||||||
403 | Z 12 C 13 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1.4000 1.4006 1.4024 | X 12 Cr 13 | SUS 403 | X 6 Cr 13 | 23 02 | 403S17 | X 10 Cr 13 X 12 Cr 13 | |
405 | Z 6 CA 13 | X 6 CrAl 13 | 1.4002 | X 6 CrAl 13 | SUS 405 | X 6 CrAl 13 | 405S17 | X 6 CrAl 13 | ||
Z 8 CA 7 | X 10 CrAl 7 | 1.4713 | 10Kh13SYu | X 10 CrAl 7 | ||||||
X 10 CrAl 13 | 1.4724 | X 10 CrAl 12 | 15Kh18SYu | |||||||
X 10 CrAl 18 | 1.4742 | X 10 CrSiAl 18 | ||||||||
409 | Z 6 CT 12 | X 6 CrTi 12 | 1.4512 | X 6 CrTi 12 | SUH 409 | 409S19 | X 5 CrTi 12 | |||
X 2 CrTi 12 | 12Kh13 | |||||||||
410 | Z 10 C 13 Z 12 C 13 | X 6 Cr 13 X 10 Cr 13 X 15 Cr 13 | 1.4000 1.4006 1.4024 | X 12 Cr 13 | SUS 410 | 08Kh13 | X 12 Cr 13 | 23 02 | 410S21 | X 12 Cr 13 |
410 S | Z 6 C 13 | X 6 Cr 13 | 1.4000 | X 6 Cr 13 | SUS 410S | 23 01 | 403S17 | X 6 Cr 13 |
ASME/ANSI B 16.5 | Blind Flange, High Hub Blind Flange, Slip on Flange, Welding Neck Flange, Socket Weld Flange, Ring Type Joint Flange, Lap Joint Flange, Threaded Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Blind Flange [Series A & B],Welding Neck Flange |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Slip on Flange, Threaded Flange, Welding Neck Flange, |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange, Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind 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 |
SS Flange Thickness in MM
Jindal Steel Flange Price Per Kg
Stainless Steel Flange 2mm
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Stainless Steel Flange Thickness Chart
Countries
Nepal, United Arab Emirates, Greece, Qatar, South Korea, Norway, Netherlands, Australia, Denmark, Russia, Canada, Switzerland, Japan, Bhutan, Sweden, Thailand, Belgium, Italy, Morocco, South Africa, Tibet, New Zealand, Germany, France, Vietnam, Malaysia, Philippines, United States, Mexico, Afghanistan, Spain, Oman, Taiwan, Singapore, Saudi Arabia, United Kingdom, Poland, Israel, Egypt, Hong Kong, China, Kuwait, Bahrain, Austria, Sri Lanka.Cities
Jamshedpur, Chandigarh, Pimpri-Chinchwad, Ranchi, Ernakulam, Bhopal, Chennai, Surat, Ahmedabad, Ludhiana, Mumbai, Gurgaon, Hyderabad, Delhi, Nashik, Faridabad, New Delhi, Rajkot, Noida, Nagpur, Howrah, Pune, Kanpur, Navi Mumbai, Secunderabad, Thane, Indore, Thiruvananthapuram, Visakhapatnam, Jaipur, Bengaluru, Haryana, Ahmedabad, Kolkata.