Flanges Specification
| Specification | ASTM A182 / ASME SA182 |
| Supporting Flange Material | Flanges Bolts, Ring Joint, Gasket |
| Design For Size | JIS Flanges, ANSI Flanges, BS Flanges, EN Flanges, ASA Flanges, ASME Flanges, DIN Flanges, PN Flanges |
| Common Types of SS Flange | Flanges 150 LB WNRF 600# BLRF Class 300 RTJ Class 900 SORF |
| Size Chart | 1/2″ (15 NB) To 48″ (1200NB) |
| Production Process | Forged, Heat Treated and Machined |
| Stainless Steel 304 Flanges Coating Flange Faces | Zinc Plated, Yellow Transparent, Oil Black Paint, Anti-rust Paint, Cold and Hot Dip Galvanized |
| Application | Chemical Industry Water Pipeline Industry Nuclear Power Plant Fabrication Industry Natural Gas Industry Oil And Gas Industry |
| Standards | JIS Flanges, ISO Flanges, GOST Flanges, UNI Flanges, AWWA Flanges, MSS SP44 Flanges, ASME B16.5 Flanges, ASME B16.38 Flanges, EN-1092 Flanges, BS10 Flanges, DIN Flanges, PN Flanges, ASME B16.47 (Series A, Series B) Flanges |
| Pressure Rating Table | Class 150 LBS, Class 300 LBS, Class 600 LBS, Class 900 LBS, Class 1500 LBS, Class 2500 LBS |
| Connect Type Type | RF, FF, RTJ, LMF, SMF, LJF |
| Flange Machining Equipment | Sand-blasting machine, Press machine, Bending machine, Pushing Machine, electric bevelling machine etc |
Material & Grade
| Stainless Steel | ASTM A182 , A240 F 202, 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L |
| Duplex Steel | ASTM A182, A240 UNS F 44, F 45, F51, F 53, F 55, F 60, F 61 |
| Super Duplex Steel | ASTM A182 / ASME SA182 UNS NO. S32750 / S32760 / S32950 |
| Carbon Steel | ASTM / ASME A 105, A53 GR B, A106GR B, API5L GRADE B, API 5L, GRX42 / 46 / 52 / 56 / 60 / 65 / 70, A333 GR 1/GR 3/GR 6, A/SA 672 GR 8C60/C70 etc.. |
| Alloy Steel | ASTM / ASME A182 GR F 5, F 9, F 11, F 12, F 22, F 91. |
| Nickel Alloy | ASTM SB564, SB160, SB472, SB162 Nickel 200 (N02200), Nickel 201 (N02201), Nickel 205 (N02205) |
| Monel | ASTM / ASME SB164 Monel 400 (N04400), Monel 500 (N05500) |
| Inconel | ASTM SB564, SB160, SB472, SB162 Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750, Incoloy 800, incoloy 825, Incoloy 925, Incoloy a-286 |
| Hastelloy | ASTM SB564, SB160, SB472, SB162 Hastelloy C22, Hastelloy C276, Hastelloy C4, Hastelloy B, Hastelloy C-2000 |
| Cupro Nickel Alloy | ASTM SB61, SB62, SB151, SB152 UNS No. C70600 (Cu-Ni 90/10), C71500 (Cu-Ni 70/30), UNS No. C10100, 10200, 10300, 10800, 12000, 12200 |
Equivalents of grade Flanges
|
MATERIAL
|
ASTM | EQUIVALENT STANDARD | |||
| UNS | GRADE (TP) | DIN (EN) | AFNOR (NF) | JAPAN (JIS) | |
|
AUSTENTIC STAINLESS STEEL
|
S30400 | 304 | 1.4301 | Z6CN18-09 | SUS304 |
| S30403 | 304L | 1.4307 | Z2CN18-10 | SUS304L | |
| S31600 | 316 | 1.4401 | Z6CND17-11 | SUS316 | |
| S31603 | 316L | 1.4404 | Z2CND17-12 | SUS316L | |
| S31635 | 316Ti | 1.4571 | Z2CND17-12 | - | |
| S32100 | 321 | 1.4541 | Z6CNT18-10 | SUS321 | |
| S34700 | 347 | 1.455 | Z6CNNb18-10 | SUS347 | |
| S30409 | 304H | 1.4948 | Z6CN19-10 | SUS304H | |
| S31609 | 316H | 1.4919 | Z6CND17-12 | SUS316H | |
| S32109 | 321H | 1.4941 | Z10CND18-10 | SUS321H | |
| S31000 | 310 | - | - | SUS310 | |
| S31703 | 317L | 1.4438 | - | SUS317L | |
|
FERRITIC STAINLESS STEEL
|
S40500 | 405 | 1.4002 | Z6CAL13 | SUS405 |
| S41000 | 410 | 1.4006 | Z12C13 | SUS410 | |
| S43000 | 430 | 1.4016 | Z10C17 | SUS430 | |
|
DUPLEX STAINLESS STEEL
|
S32205 | 2205 | 1.4462 | Z2CND22-06 | - |
| S31803 | - | 1.4462 | Z2CND22-05 | - | |
Flanges Application
Areas of Expertise:
- Use in Heat Exchangers
- Use in Automotive industries
- Use in Aerospace
- Use in Medical
- Use in Pharmaceutical
- Use in Oil coolers
- Use in Economizers
- Use in Condenser
- Use in Pulp and paper
- Use in Offshore construction
- Use in Hydraulic & Pneumatic system
- Use in Nuclear Power Plants
Flanges Packging
304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging304 Stainless Steel Coil, Cold Rolled SS 304 Slitting Coil Packging
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