The types of high speed Steel 321H Plate Flanges and Stainless Steel 321H Forged Flanges available in the market are Slip-On flange and Reducing flanges, Nipo etc. These SS 321H Slip-On Flange available in various forms of Flange come with dimensions shapes, grades, types and other details. Ashtavinayaka Overseas is involved in offering a complete array of Stainless Steel 321H Square Flange, Reducing Flanges, Ring Type Joint Flange, Square Flanges, Plate Flange, as a stockiest and supplier to our domestic and global clients.
Their steel 321H Flange products material properties are good, making the product very sustainable and compatible. These SS 321H Welding Flange mostly used in Oil Gas Industry, Cement Industry, Chemical industry, pharma industry, power plant, paper industry, cement plant, etc. The standard that we developed are ASTM, ASME, DIN norms. Ashtavinayaka Overseas are one of the leading traders, suppliers, exporters and dealers of Steel 321H Weld-Neck Flanges, 321H SS Blind Flanges, SS 321H Flat Face, Stainless Steel Flanges, Stainless Steel 321H Slip-On Flanges and Threaded 321H Steel Flanges in Mumbai, India.
| Products | 321H Stainless Steel Flange, UNS S32109, WERKSTOFF NR. 1.4878 |
| Standard | ASTM A182 / ASME SA182 |
| Size | 1/2" (15 NB) to 48" (1200NB) / DN10~DN5000 |
| SS 321H Flanges Standard UNI | 16 Bar, 6 Bar, 10 Bar, 25 Bar, 40 Bar |
| Origin | European Origin, Korea Origin, US Origin, Japanese Origin, Indian Origin |
| SS 321H Flanges Standards | B16.48, DIN, ANSI Flange, EN Flange, BS4504, B16.47 Series A & B, ANSI/ASME B16.5, BS 10, EN-1092, ASME Flange, BS Flange, DIN Flange, GOST Flange. |
| SS 321H Flanges Standard DIN | 16Bar 25Bar 6Bar 10Bar 40Bar, PN6 PN10 PN16 PN25 PN40, PN64 |
| SS 321H Flanges Standard ANSI | 300 LBS, 600 LBS, Class 150 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| SS 321H Flanges Standard JIS | 5K, 10 K, 40 K, 30 K, 16 K 20 K, 63 K |
| SS 321H Flanges Standard EN | 25Bar 40Bar 16Bar 6Bar 10Bar |
| Type | Weld-Neck Flange, Large Tongue & Groove, Lap-Joint Face (LJF), Flat Face (FF), Small Male-Female (SMF), Blind Flange, Small Tongue, Slip-On Flange, Raised Face (RF), Large Male-Female (LMF), Ring Type Joint (RTJ), Threaded Flange, Socket Weld Flange |
| ASTM A182 Stainless Steel 321H Flange | A182 SS 321H Weld Neck Flange |
| 321H SS Slip On Flanges Dealers | 321H Stainless Steel Blind Flange |
| Stainless Steel 321H Flange in India | 321H Stainless High Pressure Flange Traders in india |
| Stainless Steel 321H Pipe Flange | SS 321H Flange Stockholder in India |
| 321H SS Threaded Flange Wholesaler in india | ASME SA182 Finish SS 321H Socket Weld Flange |
| WERKSTOFF NR. 1.4878 SS 321H Flange Importers in Delhi | 321H SS Flat Face Flange Suppliers in india |
| Stainless Steel 321H Raised Face Flanges | 321H Stainless Steel Flange Manufacturer in Mumbai |
| 2B Finish Stainless Steel 321H Flange Distributors in india | ASTM A182 Large Diameter 321H Lap joint Flange |
| Steel 321H Flange Exporters in Mumbai | SS 321H Reducing Flange India |
| SS 321H High Pressure Fittings Flange | Stainless 321H Flange Stockist in india |
| Reducing Steel 321H Flange Manufacturers in india | ASTM A182 Stainless Steel 321H Ring Type Joint Flange |
| S32109 SS 321H Lap-joint Flanges Dealer in india | 321H Stainless Steel Hot Rolled Flange |
| 321H Stainless Steel Blind Flange | 321H SS Flange Exporters |
| UNS S32109 Stainless Steel 321H Flange Importers in india | A182 SS 321H Flange Suppliers in india |
| 321H Stainless Steel Orifice Flange | 321H Steel Flange Stockholder in india |
| SS 321H Flange Suppliers in India | ASTM A182 Stainless Steel 321H Long Neck Flange |
| ASTM A182 Stainless 321H Flange | 1.4878 Steel 321H Flanges Dealers |
| 321H SS Flange Dealers | 321H SS Square Flange Stockist in India |
| Stainless Steel 321H Nipo Flange | Steel 321H Reducing Flange in India |
| Stainless Steel 321H Forged Flange Suppliers | 321H Stainless Flange Suppliers Navi Mumbai |
| UNS S32109 Stainless Steel 321H Flanges Supplier in india | SS 321H Spectacle Flange Distributors in india |
| ASA / ANSI /ASME B16.34 | ANSI PRESSURE RATING CHART | ||||||
|---|---|---|---|---|---|---|---|
| °F Temperature | 150 LBS | 300 LBS | 400 LBS | 600 LBS | 900 LBS | 1500 LBS | 2500 LBS |
| -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 | 1321H | 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 | 321H | 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 | 321H | 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 | 321H | 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 |
| Pipe Normal Diameter (inch) | Outer diameter Flange | Thicjness Of Flange Minimum | Diameter of Hub |
Diameter of Raised Face | Length Hub.Y | Thread Length | Diameter of Bolt Circle |
Diameter of Bolt Holes |
Number of Bolts |
Diameter of Bolts (inch) |
KG | LB | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2" | 15 | 89.00 | 11.20 | 30.20 | 35.10 | 15.70 | 15.70 | 60.50 | 15.80 | 4 | 1/2" | 0.4 | 0.9 |
| 3/4" | 20 | 98.50 | 12.70 | 38.10 | 42.90 | 15.70 | 15.70 | 69.90 | 15.80 | 4 | 1/2" | 0.7 | 1.5 |
| 1" | 25 | 108.00 | 14.20 | 49.30 | 50.80 | 17.50 | 17.50 | 79.30 | 15.80 | 4 | 1/2" | 0.8 | 1.8 |
| 1-1/4" | 32 | 117.50 | 15.70 | 58.70 | 63.50 | 20.60 | 20.60 | 88.90 | 15.80 | 4 | 1/2" | 1.2 | 2.6 |
| 1-1/2" | 40 | 127.00 | 17.50 | 65.00 | 73.20 | 22.40 | 22.40 | 98.60 | 15.80 | 4 | 1/2" | 1.5 | 3.3 |
| 2" | 50 | 152.50 | 19.10 | 77.70 | 91.90 | 25.40 | 25.40 | 120.70 | 19.10 | 4 | 5/8" | 2.3 | 5.1 |
| 2-1/2" | 65 | 178.00 | 22.40 | 90.40 | 104.60 | 28.40 | 28.40 | 139.70 | 19.10 | 4 | 5/8" | 3.7 | 8.1 |
| 3" | 80 | 190.50 | 23.90 | 108.00 | 127.00 | 30.20 | 30.20 | 152.40 | 19.10 | 4 | 5/8" | 4.1 | 9 |
| 3-1/2" | 90 | 216.00 | 23.90 | 122.20 | 139.70 | 31.80 | 31.80 | 177.80 | 19.10 | 8 | 5/8" | 5.1 | 11.2 |
| 4" | 100 | 228.50 | 23.90 | 134.90 | 157.20 | 33.30 | 33.30 | 190.50 | 19.10 | 8 | 5/8" | 5.9 | 13 |
| 5" | 125 | 254.00 | 23.90 | 163.60 | 185.70 | 36.60 | 36.60 | 215.90 | 22.40 | 8 | 3/4" | 7 | 15.4 |
| 6" | 150 | 279.50 | 25.40 | 192.00 | 215.90 | 39.60 | 39.60 | 241.30 | 22.40 | 8 | 3/4" | 8.4 | 18.5 |
| 8" | 200 | 343.00 | 28.40 | 246.10 | 269.70 | 44.50 | 44.50 | 298.50 | 22.40 | 8 | 3/4" | 13 | 28.6 |
| 10" | 250 | 406.50 | 30.20 | 321H.80 | 323.90 | 49.30 | 49.30 | 362.00 | 25.40 | 12 | 7/8" | 18 | 39.5 |
| 12" | 300 | 482.50 | 31.80 | 365.30 | 381.00 | 55.60 | 55.60 | 431.80 | 25.40 | 12 | 7/8" | 29 | 64 |
| 14" | 350 | 533.50 | 35.10 | 400.10 | 412.80 | 57.20 | 57.20 | 476.30 | 28.50 | 12 | 1" | 39 | 86 |
| 16" | 400 | 597.00 | 36.60 | 457.20 | 469.90 | 63.50 | 63.50 | 539.80 | 28.50 | 16 | 1" | 47 | 103 |
| 18" | 450 | 635.00 | 39.60 | 505.00 | 533.40 | 68.30 | 68.30 | 577.90 | 31.80 | 16 | 1 1/8" | 57 | 126 |
| 20" | 500 | 698.50 | 42.90 | 558.80 | 584.20 | 73.20 | 73.20 | 635.00 | 31.80 | 20 | 1 1/8" | 76 | 167 |
| 24" | 600 | 813.00 | 47.80 | 663.40 | 692.20 | 82.60 | 82.60 | 749.30 | 35.10 | 20 | 1 1/4" | 97 | 214 |
| Grade | UNS No | Euronorm | Old British | Japanese JIS | ||
| No | Name | BS | En | |||
| 321H | S32109 | 1.4878 | X10CrNiTi18-10 | 321S51 | - | SUS 321H |
| Grade | Ni | P | S | Cr | C | Mn | Si | N | Other | |
| 321H | min. max |
9.0 12.0 |
0.045 | 0.030 | 17.0 19.0 |
0.04 0.08 |
2.00 | 0.75 | - | Ti=4(C+N) 0.70 |
| Grade | Yield Strength 0.2% Proof (MPa) min | Tensile Strength (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 321H | 205 | 515 | 40 | 95 | 217 |
Latest Prices for Stainless Steel 321H Blind Flange Price and SS 321H Weld Neck Flange Products are very reasonable. 321H SS Threaded Flange Prices, Stainless Steel 321H Socket Weld Flanges Latest Price List Ashtavinayaka Overseas SS 321H Flange Best Price at the wholesale price in Mumbai, Maharashtra, India.
Stainless Steel 321H Flange Application
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