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Stainless Steel 321 Flanges

ASTM A182 F321 Pipe Flanges, ANSI B16.5 SS 321 Blind Flanges Price in India.

Bagoda Steel is a prominent supplying unit of SS 321 Flanges, which can affect the stain-resistance, sturdiness and weldability of the metal. The specific composition of Stainless Steel UNS S32100 Orifice Flanges is precisely measured and assessed in the course of the alloying procedure to make sure the metal famous the specified traits. The not unusual place motives to feature different metals and gasses to a chrome steel alloy include: Increased corrosion resistance, High temperature resistance, Low temperature resistance, Improved strength, Improved weldability, Improved formability, and Controlling magnetism. Manufacturing chrome steel begins off evolved by means of having melting scrap metals and components in an electric powered arc furnace (EAF). Using high-strength electrodes, the EAF heats the metals over the path of many hours to create a molten, fluid mixture.

Industrial Product
Stainless Steel 321 Flanges

UNS S32100 Flanges, DIN 1.4541 SORF Flanges, SS 321 RTJ Flanges Supplier in Mumbai, India.

+91 22 - 66151721
sales@bagodasteelproject.com
+91 9011334411

Stainless Steel WNR 1.4541 Blind Flanges facilitates to boom the hardness and strength of iron. However, an excessive amount of carbon in this steel can create problems—together in company of carbide precipitation throughout welding. Before casting molten chrome steel, calibration and discount of carbon content material to the right degree is crucial. Performed at temperatures better than the recrystallization temperature of the metal, this step facilitates to set the tough bodily dimensions of the metal. Precise temperature manipulate in the course of the procedure continues the metal smooth sufficient to work without changing the shape. The procedure makes use of repeated passes to regulate the scale of the metal slowly. In maximum cases, this can contain rolling thru more than one generator through the years to gain the preferred thickness.

321 Stainless Steel Spectacle Blind Flanges is to be had in numerous finishes from matte to mirror. Finishing is one of the remaining steps concerned within the production process. Often used whilst precision is required, cold rolling happens beneath the recrystallization temperature of the metal. Multiple supported rollers are used to form the metal. This procedure creates a greater appealing, uniform finish. On the other hand, it could additionally deform the metal’s shape and regularly calls for warmth remedy to recrystallize the metal to its authentic microstructure.

Material Specification Chart of SS 321 Flanges

Size Chart 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
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
UNI 6Bar 10Bar 16Bar 25Bar 40Bar
EN 6Bar 10Bar 16Bar 25Bar 40Bar
Coating Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Most common types Forged / Threaded / Screwed / Plate
Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production Technique Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2") to 200 NB (8")
Equal and Reducing Configurations
Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Manufacturer of

ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
-BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

B.S: BS4504 , BS3293, BS1560, BS10
AS 2129: Table D; Table E; Table H
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
American standard (ANSI)
German (DIN)
British standard (BS)

DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 F321 Stainless Steel Flanges
The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203; UNI2276
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

SS 321 Flanges Manufacturing Standards

American Standard Standard Code ANSI ASME SA-182 ANSI ASME B16.5 ASME – B 16.47 ASME – B 16.36    
Standard Name Forged Flanges Slip on flange, Welding neck flange, Blind flange, Threaded flange, Lap joint flange, RTJ flange Welding neck flange, Blind flange Welding neck flange Slip on flange    
German Standard DIN 2527 DIN 2573 / 2576 DIN 2673 DIN 2641 / 2642 DIN 28115 DIN PN10, PN16 DIN PN20, PN25
Steel Blind Flanges, BLRF Flat Flange for Welding (Slip On) Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars) Lapped / Loose (Lap Joint) Flanges Plain Collars Long Neck Welding Flanges PN10 Flanges, DIN PN 10 Flanges, PN16 Flange PN20 Flanges, DIN PN 25 Flanges
Japanese Standard JIS B2220 JIS B2291 JIS 5K, 10K JIS 16K, 20K JIS 30K, 40K    
Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) Slipon plate flange (SOP), Slipon Hub (SOH), Socket Welding flange (SW), Welding neck flange (WN), Lapjoint (LJ), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL) 5K SORF Flanges, 10K SOFF Flanges 16K Blind Flanges, 20K BLRF Flanges 30K Slip on Flanges, 40K Blind Flanges    
Italian Standard UNI FLANGES            
Plan flanges (2276, 2277, 2278, 6083, 6084) Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Lapped flanges (6088, 6089, 6090, 2999, 2300) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) threaded flanges (2253, 2254)            
British Standard BS 10 Table D BS 10 Table E BS 10 Table F BS 10 Table H      
BS 10 Table D Flanges, Table D Pipe Flange BS 10 Table E Flanges, Table E Pipe Flange BS 10 Table E Flanges, Table E Flanges BS 10 Table E Flanges, Table E Pipe Flanges      

Manufacturing Standards / Pressure Rating

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

Various Types Of 321 Stainless Steel Flanges

SS 321 Socket Weld Flanges
SS 321 Socket Weld Flanges
  • Stainless Steel 321 SWRF Flanges
  • 321 SS Socket weld Flanges
  • ASTM A182 SS 321 Socket weld Flanges
  • UNS S32100 Socket weld Flanges
  • 1.4541 Socket weld Flange
  • ASME SA182 SS 321 SWRF Flanges
SS 321 Lap joint Flanges
SS 321 Lap Joint Flanges
  • Stainless Steel 321 LJ Flanges
  • 321 SS Lapped Joint Flanges
  • ASTM A182 SS 321 Lap Joint Flanges
  • UNS S32100 Lap Joint Flanges
  • 1.4541 Lap Joint Flange
  • ASME SA182 SS 321 Lapped Joint Flanges
SS 321 Slip on Flanges
SS 321 Slip on Flanges
  • Stainless Steel 321 SORF Flanges
  • 321 SS Slip on Flanges
  • ASTM A182 SS 321 Slip on Flanges
  • UNS S32100 Slip on Flanges
  • 1.4541 Slip on Flange
  • ASME SA182 SS 321 SORF Flanges
SS 321 Forged Flanges
SS 321 Forged Flanges
  • Stainless Steel 321 Forged Flanges
  • 321 SS Forged Flanges
  • ASTM A182 SS 321 Forged Flanges
  • UNS S32100 Forged Flanges
  • 1.4541 Forged Flange
  • ASME SA182 SS 321 Forged Flanges
SS 321 Orifice Flanges
SS 321 Orifice Flanges
  • Stainless Steel 321 Orifice Flanges
  • 321 SS Orifice Flanges
  • ASTM A182 SS 321 Orifice Flanges
  • UNS S32100 Orifice Flanges
  • 1.4541 Orifice Flange
  • ASME SA182 SS 321 Orifice Flanges
SS 321 Blind Flanges
SS 321 Blind Flanges
  • Stainless Steel 321 BLRF Flanges
  • 321 SS Blind Flanges
  • ASTM A182 SS 321 Blind Flanges
  • UNS S32100 Blind Flanges
  • 1.4436 Blind Flange
  • ASME SA182 SS 321 BLRF Flanges
SS 321 Weld Neck Flanges
SS 321 Weld Neck Flanges
  • Stainless Steel 321 WNRF Flanges
  • 321 SS Welding Neck Flanges
  • ASTM A182 SS 321 Weld Neck Flanges
  • UNS S32100 Weld Neck Flanges
  • 1.4436 Welding Neck Flange
  • ASME SA182 SS 321 WNRF Flanges
SS 321 Reducing Flanges
SS 321 Reducing Flanges
  • Stainless Steel 321 Reducing Flanges
  • 321 SS Reducing Flanges
  • ASTM A182 SS 321 Reducing Flanges
  • UNS S32100 Reducing Flanges
  • 1.4541 Reducing Flange
  • ASME SA182 SS 321 Reducing Flanges
SS 321 Threaded Flanges
SS 321 Threaded Flanges
  • Stainless Steel 321 Threaded Flanges
  • 321 SS Screwed Flanges
  • ASTM A182 SS 321 Threaded Flanges
  • UNS S32100 Threaded Flanges
  • 1.4541 Threaded Flange
  • ASME SA182 SS 321 Screwed Flanges
SS 321 Long Weld Neck Flanges
SS 321 Long Neck Weld Flanges
  • Stainless Steel 321 LWN Flanges
  • 321 SS Long Weld Neck Flanges
  • ASTM A182 SS 321 Long Weld Neck Flanges
  • UNS S32100 Long Weld Neck Flanges
  • 1.4541 Long Weld Neck Flange
  • ASME SA182 SS 321 LWN Flanges
SS 321 Spectacle Blind Flanges
SS 321 Spectacle Blind Flanges
  • Stainless Steel 321 Spectacle Blind Flanges
  • 321 SS Spectacle Blind Flanges
  • ASTM A182 SS 321 Spectacle Blind Flanges
  • UNS S32100 Spectacle Blind Flanges
  • 1.4541 Spectacle Blind Flange
  • ASME SA182 SS 321 Spectacle Blind Flanges
SS 321 Ring Type Joint Flanges
SS 321 Ring Type Joint Flanges
  • Stainless Steel 321 RTJ Flanges
  • 321 SS Ring Type Joint Flanges
  • ASTM A182 SS 321 RTJ Flanges
  • UNS S32100 Ring Type Joint Flanges
  • 1.4541 Ring Type Joint Flange
  • ASME SA182 SS 321 RTJ Flanges

Equivalent Grades of Stainless Steel 321 Flanges

STANDARD UNS WNR. JIS EN
SS 321 S32100 1.4541 SUS 321 X6CrNiTi18-10
Flanges Dimensions

View Size Table Of 321 SS Pipe Flanges, We have Global sales network for Stainless Steel 321 SORF Flanges, Wide Stockist Of Werkstoff No 1.4541 BLRF Flanges, Raised Face, Flat Face Flanges In India.

Check available Sizes of ASME SA 182 F321 Pipe Flanges, Ask For Ready Stock of UNS S32100 Male & Female Flanges in Mumbai, India.

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Schedule / Class of Stainless Steel 321 Flanges

Flange Schedule/Class Flange Connection Type Pipe Size – Pipe Flanges Max. Pressure
ASME B16.5 Class 150 FNPT 1/2″ 150 psi
ASME B16.5 Class 150 Socket Weld 1/2″ 275 psi
ASME B16.5 Class 150 Welded 1/2″ 150 psi
ASME B16.5 Class 150 FNPT 3/4″ 150 psi
ASME B16.5 Class 150 Socket Weld 3/4″ 275 psi
ASME B16.5 Class 150 Socket Weld 1-1/4″ 275 psi
ASME B16.5 Class 150 Socket Weld 1-1/2″ 275 psi
ASME B16.5 Class 150 FNPT 2″ 150 psi
ASME B16.5 Class 150 Socket Weld 2″ 275 psi
ASME B16.5 Class 150 Socket Weld 2-1/2″ 275 psi
ASME B16.5 Class 150 Socket Weld 3″ 275 psi
ASME B16.5 Class 150 FNPT 4″ 150 psi
ASME B16.5 Class 150 Socket Weld 4″ 275 psi
ASME B16.5 Class 300 Slip On 1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1″ 720 psi
ASME B16.5 Class 300 Slip On 1″ 720 psi
ASME B16.5 Class 300 FNPT 1-1/4″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/4″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 1-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 2″ 720 psi
ASME B16.5 Class 300 Slip On 2″ 720 psi
ASME B16.5 Class 300 Slip On 2-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 2-1/2″ 720 psi
ASME B16.5 Class 300 Slip On 3″ 720 psi
ASME B16.5 Class 300 Slip On 3″ 720 psi
ASME B16.5 Class 300 Slip On 4″ 720 psi
ASME B16.5 Class 300 Slip On 4″ 720 psi

Pressure Rating Of 321 Stainless Steel Flanges

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 20 321 410 615 925 1545 2570
1100 20 255 345 515 770 1285 2145
1150 20 200 265 400 595 995 1655
1200 20 155 205 321 465 770 1285
1250 20 115 150 225 340 565 945
1300 20 85 115 170 255 430 715
1350 20 60 80 125 185 321 515
1400 20 50 65 95 145 240 400
1450 15 35 45 70 105 170 285
1500 10 25 35 55 80 135 230

Size Chart Of Stainless Steel 321 Flange

Nominal Pipe Size Outside Diameter of Flanges Thickness of Flanges Diameter of Raised Face Diameter of Hub at Base Length Thru Hub Diameter or Bore Diameter of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Weight Chart Of Stainless Steel 321 Flanges

Pipe Normal Diam. O.D. Flange  Thk. Of Flange Min  Diam.
of
Hub 		 Diameter of Raised Face  Length Hub.Y Thread Length Diam. 
of Bolt
Circle		 Diam. 
of Bolt
Holes		 Number
of Bolts		 Diam. of
Bolts
(inch)		 KG LB
inch dn O C X G Y T BC BH BN BD
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 30.20 321.80 323.90 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

Ready Stock Stainless Steel 321 Flanges

  • Stainless Steel 321 EN 1092-1 Flange
  • Stainless Steel 321 JIS B2220 Flange
  • AISI 321 Flanges
  • SS 321 Slip On Flanges Distributor
  • SS 321 Long Weld Neck Flanges
  • Stainless Steel 321 BLRF Flange
  • Stainless Steel 321 Screwed Flanges
  • Stainless Steel 321 Large Diameter Flanges
  • 321 Stainless Steel Flanges Manufacturer
  • ANSI B16.5 Stainless Steel 321 PN16 Flanges
  • 321 SS RTJ Flanges Manufacturer
  • Stainless Steel 321 Loose Flanges
  • 321 Stainless Steel DN150 PN16 Flange
  • ASME B16.5 Stainless Steel 321 Slip on Flanges
  • ASTM A180 F321 Expander Flanges
  • Stainless Steel 321 Welding Neck Flanges
  • ANSI B16.5 SS 321 Male & Female Flanges
  • 321 SS AWWA C207 Flange Stockist
  • 321 SS JIS B2220 Flange
  • 6 Inch 321 Stainless Steel Pipe Flanges
  • ASTM A182 Stainless Steel 321 Plate Flanges
  • SS 321 Lapped Joint Flanges
  • 321 Stainless Steel Square Flanges
  • DIN 1.4541 Pipe Flanges
  • ASTM A182 F321 SORF Flange
  • 3 inch SS 321 Welding Neck 300 LBS Flange
  • Stainless Steel 321 Ring Type Joint Flanges
  • UNS S32100 Flanges
  • 1.4541 SWRF Flange
  • Stainless Steel 321 Raised Face Flanges Exporter
  • 321 Stainless Steel Flat Flanges
  • 321 SS Blind Flange
  • Stainless Steel 321 Orifice Flanges
  • SS 321 DIN 2566 PN10 Flanges Stockholder
  • 321 SS Blind Flanges Supplier in Mumbai
  • Stainless Steel 321 BS 4504 Flanges
  • 321 SS High Hub Blind Flanges
  • SS 321 Reducing Flanges
  • Stainless Steel 321 Paddle Spacer Flanges
  • 321 Stainless Steel Lap Joint Flanges
  • Stainless Steel 321 WNRF Flange
  • 321 Stainless Steel Pipe Flanges
  • 321 Stainless Steel Threaded Flanges
  • SS 321 BLRF Flange
  • Stainless Steel SUS 321 Class 2500 Flange
  • ASTM A182 F321 Socket weld Flanges
  • ASME SA182 F321 Stainless Steel Forged Flanges
  • ASME B16.5 Stainless Steel Spectacle Blind Flanges
  • Stainless Steel 321 Tongue & Groove Flanges
  • Class 150 321 Stainless Steel Pipe Flange
  • SS 321 BS 4504 Flanges
  • SS 321 JIS B2220 Flange

Stainless Steel 321 Flanges Chemical Composition

% Cr Ni C Si Mn P S N Ti Fe
321 min:17.0
max:19.0		 min: 9.0
max:12.0		 max:0.08 max:0.75 max:2.0 max:0.045 max:0.03 max:0.10 min:5*(C+N)
max:0.70		 Balance

321 Stainless Steel Flanges Mechanical Properties

Grade Tensile Strengtd
ksi (min.)		 Yield Strengtd 0.2%
Offset ksi (min.)		 Elongation -
% in
50 mm (min.)		 Hardness
(Brinell) MAX
321/321H 75 30 40 217

Export Destinations For 321 SS Pipe Flanges

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